August 2013 - Essential Tremor
Transcription
August 2013 - Essential Tremor
TREMOR For Members of the International Essential Tremor Foundation TALK Is s u e 1 2 Au g u s t 2 0 1 3 Picture Perfect Partners IETF Ambassadors Sharon and Joe team-up for ET Meet Maxie Haddox Head Tremor explained IETF Awards Research Grants Essential Tremor of the Voice vs. Spasmodic Dysphonia ©2007 IETF letter Thoughts from the Executive Director In this issue of Tremor Talk there are many people who reveal their passion, support and commitment to increase awareness, raise funds for research and educate about ET. I am tremendously heartened by their activities and we should give them a huge thanks for all they do for all of us! As you read through their stories, think about ways we can all increase awareness and bring about greater understanding of ET among healthcare professionals, the public, and those people yet to be diagnosed. We want to partner with you; to get more people involved at the local level. So I ask you for your help and your ideas. How do we get more people involved as support group leader volunteers, so there is a “go-to” person in every community? How do we raise more donations to fund research, awareness, and education? How do we get our families and friends involved with the cause? How do we attract a larger audience to ensure our voices are heard? How do we begin a national walk, in order to generate greater awareness across the U.S.? How do we reach the global community and extend our influence internationally? These are big questions. I can’t wait to hear from you and get your feedback. Please email your ideas to [email protected] or, for those that don’t have email, please feel free to send a letter! I would love to hear from you. Last year, we received donations from 6,945 people. But that is only 1% of the people we asked. I know we can do better. I know there are many more people out there waiting, wanting to help but they may just not know how to get involved. So let’s all put our heads together and work as a team to make big things happen this year. We still have plenty of time and I know there is plenty of will! I hope you and yours have a grand finish to your summer and a wonderful fall season. Sincerely, Catherine Rice Executive Director, IETF PS - Watch for the latest ET news on the IETF’s social media: Facebook, Twitter, TremorTalk.org and TremorGram. Keep up with us as we share your story with people around the world! T REMOR TALK A ugus t 2013 President’s Club The IETF recognizes and thanks the members of The President’s Club for their valuable support and leadership. For more information about The President’s Club, call IETF Executive Director Catherine Rice at 888-387-3667. Membership April 1 - July 1, 2013 Mr. & Mrs.Joseph Atkinson Mr. & Mrs.David Berryhill Jr Peter Biasella Paul Broyhill Neil Burmeister Mr. & Mrs.John Cakebread Lillian Courtheoux Mary Couzens Patricia Dupree Carmen Eanni Shari & Stan Finsilver Mr. & Mrs. Richard Frinier Juanita Froelich Margaret Gorman Glen Greeley BenjaminHampton Frank Hanna, Jr. Mr. & Mrs. Martin Holford Iglewski Family Foundation Susan Kahn Jeanne Kaskey Martin Kern Jeanette Koppelman Charles Leachman Michele Leber Terry Lee Stephen Lescher Kelly Lyons John Mancino John Marth Paul McGrady Stephanie Mendel Mike Mullen Beverly Myers Rosemary Nothwanger Robert Oster Mr. & Mrs. Randal Peterson Mr. & Mrs Roland Pohlman Mr. & Mrs. Joseph Robinson Florence Slater John Smith, Jr. Judy Smith Mr. & Mrs. Lee Smith Frank Soroka Mr. & Mrs. Alan Spoon Mr. & Mrs.Walter Stearns Allene Stevens Mr. & Mrs. Gerald Swanson The Alvin and Fern Davis Foundation James Thomas Nancy Uppal John Watterson III Dr. & Mrs. Elmer Werner Mr. & Mrs. Leo Wilz Fred Young, Jr. ©2007 IETF Issue 12 Au gu s t 2 0 1 3 IETF Board of Directors Kelly E. Lyons, PhD President Peter LeWitt, MD Vice President Shari Finsilver Past President Edward M. Block, PhD Secretary Russ Rosen, MSW Secretary Treasurer Editorial Board Rodger Elble, MD, PhD Joseph Jankovic, MD, PhD Kelly E. Lyons, PhD Medical Advisory Board Mark Hallett, MD, Chair Roy A. E. Bakay, MD Julian Benito-Leon, MD, PhD Kelvin Chou, MD Arif Dalvi, MD Rodger Elble, MD, PhD W. Jeffrey Elias, MD Leslie J. Findley, TD, MD, FRCP Cole Giller, MD Adrian Handforth, MD Dietrich Haubenberger, MD Peter Hedera, MD Arif Dawood Herekar, MD Joseph Jankovic, MD Michael M. Johns III, MD Amos D. Korczyn, MD, MSc Anthony E. Lang, MD, FRCPC Peter LeWitt, MD Elan D. Louis, MD, MSc Fatta Nahab, MD William Ondo, MD Jill L. Ostrem, MD Michael Pranzatelli, MD, FAAN Alexander Rajput, MD, FRCPC Ali H. Rajput, MD, FRCP Arshia Sadreddin, MD Sara Salles, DO Ludy Shih, MD Holly Shill, MD Mark Stacy, MD Claudia Testa, MD, PhD Jay Van Gerpen, MD Theresa Zesiewicz, MD, FAAN Departments 2 My Story Sharon Ritt, forever the educator 4 Community Lynda Dome - IETF support group leader, and the Allen Family 10 News NIH BRAIN Initiative, ET Patient Registry 12 Research IETF awards research grants 13 Technology Liftspoon 18 Support Recognizing four outstanding students 20 Honoraria and Memorials 21 Education Glossary of common terms used by healthcare professionals 26 Support Groups Features 6 Health Head tremor and Voice tremor vs. Spasmodic Dysphonia 14 Picture Perfect Partners IETF Ambassadors hard at work 25 Power of One Meet Maxie Haddox IETF Ambassadors, Joe and Sharon, raise awareness 14 Staff Catherine Rice, MNM Executive Director Cover Photo: Joe Bremhorst (left) and Sharon Alexander (right) Rebecca Dye Communications Carol Rucker Membership Coordinator Tremor Talk is published three times a year by the International Essential Tremor Foundation. IETF © 2013. All rights reserved. Confidentiality Statement: The IETF does not sell or share any member or non-member personal information, including physical addresses, email addresses and phone numbers. Please send comments, questions, and story ideas to: IETF Tremor Talk Editor, PO Box 14005, Lenexa, Kansas 66285-4005 USA or call toll free 888-387-3667 or email [email protected] This publication is not intended to provide medical advice or be a substitute for qualified medical care. Appropriate treatment for your condition should be obtained from your physician. The content of this publication offers information to those with essential tremor. The IETF does not endorse any product advertised in this publication unless otherwise stated. e s s e n t i a l t r e m o r.o r g 1 my story GQ GQ. Where are you? A dream come true. Sharon Ritt has been telling stories and singing songs since she was a child growing up in Chicago, Ill. She inherited her love of music from her father, Erwin, who especially enjoyed singing silly songs to Sharon and her sisters while on road trips. Her mother also joined in the silliness but couldn’t carry a tune very welll. It made for a fun and interesting childhood, full of laughter and love. around those who understand and have compassion. Along with their love of music and merriment, Sharon’s parents passed on something else to their youngest daughter--something a bit less fun. They passed on essential tremor. She has spent her entire career as an educator, using music and storytelling to inspire a life-long love of reading in children. “My dad liked to draw cartoons,” explained Sharon, “that’s how I discovered he had essential tremor.” She watched his hand shake with each stroke of the pencil, but it didn’t stop him from drawing. His tremor had stayed in his hands. Her mother’s tremor was most noticeable in her head. They made the best of things and learned ways to cope: holding the “bad” hand with the “good” to try and keep things steady, allowing extra time to get ready, and refusing to take themselves too seriously. As time passed and Sharon and her sisters grew up, several additional members of the family were diagnosed—her middle sister, a few nieces, and yes, Sharon too. She has a head and hand tremor and it is beginning to affect her singing voice as well. With the long family history of ET, Sharon is able to offer support and be supported by those around her. A lot of comfort comes from being Sharon Ritt with her Gambel’s Quail puppet, Gq Gq. 2 T REMOR TALK A ugus t 2013 Sharon embraced her personal challenges and pursued her love of language and learning; earning her doctoral degree in curriculum K-12 and post-doctoral work in English as a Second Language (ESL) and Collaborative Literacy Intervention Project (CLIP). “I always taught the children in my classes that we are all different and differences are good. Some of us have brown eyes. Some have blue. But we are all special.” She had taught them not to judge a book by its cover, a valuable lesson that she hopes has followed them throughout their lives. After retiring from teaching, she continued on as an educator, happily volunteering at her local library. It gave Sharon the opportunity to stay engaged with children and allowed her own creative spirit and inner child to be inspired. Retirement offered her time to rekindle her love of music and share it with others. She released two children’s singa-long CDs. The first “Sing Softly with Sharon: Lullabies from Around the World” contains 13 songs and classic children’s poems all sung and read by Sharon herself. Her second CD harkens back to the silly songs from her father. With “Sing Silly with Sharon”, she pulled out her memories and guitar and sang “silly songs” that would have made her father proud. Moving to the Sonoran desert region of Arizona inspired Sharon to look for a new way to engage children. She looked around the beautiful desert landscape for inspiration and wrote the story GQ GQ. Where are you? Adventures of a Gambel’s Quail. It is a beautifully illustrated children’s book about a very curious Gambel’s quail, a common sight in Sharon’s own back yard. Published in June, the book follows the little quail’s journey through the desert as he searches for new playmates. It’s a delightful story that explores the concepts of friendship, as well as the diversity of life present in the local plants and animals. Today, Sharon has the opportunity to work with children around the United States and help them learn about the Gambel’s Quail and the unique Sonoran desert. “I will also be able to raise awareness that essential tremor is a real neurological problem that affects more than 10 million people in the United States.” Like her mother, Sharon’s most obvious tremor is in her head, and now her voice. “I think I’m going to work with a voice coach,” Sharon says, “to see if that improves things.” Sharon has never allowed her tremor to interrupt her plans, and she surely does not intend to start now. Her warm heart and compassionate character still draw people to her, children and grown-ups alike, and she has made many new friends during her travels. And now they are ALL aware of essential tremor. Although life can be a difficult journey and there are especially unique challenges along the way for those affected by essential tremor, with passion, dedication and maybe even some silly songs to make you smile, you can reach your goals. Sharon’s story is proof that “All things are possible…even with ET.” A symbol of To find more information about Sharon and her work, visit her website at www. sharittproductions.com and www. GambelsQuailBook.com. Sharon and her publisher (Five Start Publications) will donate $1 to the IETF for each book sold, when the IETF is mentioned in the order. hope. By supporting Tulips for Tremor, you sustain critical ET research that will lead to better medications, treatment, and diagnostic tools. Your research support underwrites the scientists who ultimately will identify the causes of essential tremor, develop better treatments, and cure. Together, we have sponsored $85,000 in research last year… Together, we have distributed more than $685,000 in research funding overall… But there is so much more work to be done… Please help us fund more research. Every donation matters! To donate, visit us online at www.EssentialTremor.org/TulipsForTremor, call us toll-free at 888.387.3667, or complete the donation form at the back of this magazine and mail in your donation. e s s e n t i a l t r e m o r.o r g 3 community Making a Difference By Lynda Dome “Act as if what you do makes a difference. It does.” This quote by William James, American philosopher and psychologist, really is a metaphor for life. The reality is that everything we do makes a difference in one way or another. I was diagnosed with essential tremor May 5, 2011, and it certainly made a difference in my life. To begin with, despite having spent many years working with doctors (I was employed in the pharmaceutical industry) I had never heard of essential tremor (ET). I was ignorant. I soon found out that I was not the only one in the dark about ET. Some doctors that I came into contact with thought it inconsequential to live with ET. One doctor even tried to make a joke out of it. I watched him jiggle his body and shake his arms and hands in his impersonation of essential tremor. I sat in his office bewildered. Maybe it was his idea of cheering me up, but from where I sat, it wasn’t funny. I asked him about his humor and his answer was, “Well, it won’t kill you.” I will leave it to the reader’s imagination as to what I was thinking. I decided I would start a support group. After a lot of research, I came across the International Essential Tremor Foundation’s website. It was as if I had discovered the pot of gold at the end of the rainbow! I learned that the Foundation was hosting a patient seminar in Foster City, Calif. It was 133 miles round trip for me. I have to say it was worth every minute and every mile! I was so impressed with the presentation and information offered that, after attending, I contacted the Foundation about starting a support group in my hometown of Gilroy. They were very supportive. I was in the dark and on my own, looking for answers. Knowing that I could not be the only one in the world affected by this condition, I hoped there was a support group not far from home that I might join. One year exactly to the date of my diagnosis, May 5, 2012, I held my first support group meeting. The group was small at first. But as the year has gone on, we have grown into a larger family that shares and supports each other. I think we have all gained a bit of selfconfidence from the encouragement and motivation we receive from each other during our time together once a month. I know I have. No. No support groups. “What now?” I asked myself. At this point, I’ve lost count of how many people I have spoken to about And yes, I now have a different doctor. 4 Well, as with many things in life, especially those unforeseen events that happen to all of us, we have a choice: we can curse the darkness or we can light a candle. I have never been one to sit in the dark and I refused to accept that this was the end of my quest. There was obviously a need for information and support in my community. T REMOR TALK A ugus t 2013 Lynda Dome ET. I like to think that each person left our conversation more knowledgeable about what essential tremor is and how it can affect daily life. Including one president of a local city Chamber of Commerce who was convinced that “essential tremor” was all about earthquakes! (Did I mention I live in California?) Being a support group leader has given me an amazing chance to reach a variety of people, from all walks of life. During this year of promoting the support group and educating the public, I have found that people really are inherently good and want to help. Perhaps they have just never heard of ET before meeting me. But once the conversation starts, I have found that the majority of people really do want to know more and are very willing to help when needed. By reaching out, not only have I (in my own, small way) created a greater awareness of ET, but I also came away with a greater awareness of the kindness of strangers. Each one of us can make a difference. Who better to educate and create awareness than those who have firsthand experience of essential tremor? If not you, who? I say, like William James, “Act as if what you do makes a difference. It does.” New Video Educates the Educators When Vicky Allen had her first meeting with her son’s high school counselor she was prepared. She went to the meeting with flyers, handouts and brochures all about essential tremor. Her son, Julian, was entering his freshman year and had qualified for advanced, college-level classes—which meant extensive note taking, and timed and written exams. As an educator herself, she knew it was important that certain accommodations be made in order for Julian to be successful. The counselor was not sure what to think. In all her years at the school she had never seen a student affected by essential tremor. She was completely in the dark on how to help Julian. They decided to schedule another meeting, to give the counselor time to review the educational materials Vicky had provided. the fourth or fifth time, I was able to focus in and really hear what the video was saying—that people with essential tremor are not weak, they are not scared, they are no different than anyone else … they just shake.” The video made such an impression that Julian’s counselor hand-selected each of his teachers to ensure he was placed with those who would be sensitive to Julian’s unique needs. Each of his teachers is required to watch the video. “It was easier to explain things after watching the video,” explained Julian, “I didn’t have to go into a lot of detail about it. They know I will need extra time on writing assignments. I even have a scribe to help me make sure my writing is clear.” Julian now has an educational plan in place so that he can receive additional assistance, if needed. Although the At their second meeting, with video was produced with the intent everyone in the room armed with of educating healthcare professionals Julian and Vicky Allen a basic understanding of ET, Vicky and the general public about the suggested that the counselor watch a video that the IETF emotional and psychosocial aspects of ET, Vicky and Julian had recently developed and published, Essential Tremor is saw the potential of the video to educate themselves and More than a Tremor. The video goes beyond what essential their school. tremor is to reveal how ET makes people feel. It was just the eye-opener Vicky had hoped for. You can find the video, Essential Tremor is More than a Tremor, on the IETF’s YouTube channel or at www. “I had to watch it several times before I shared it with the essentialtremor.org/ETvideo. While on the IETF website, school,” said Vicky, “because I kept crying. First, I cried for you may also want to visit the “About ET” page where you the people in the video, what they had to go through in their can download and print education materials including lives. Then I cried for my son, knowing that someday he “Children with Essential Tremor: a Guide for Parents and may have to go through the same challenges. Then, about Other Caring Adults.” Find out if there is a support group operating in your community at www. essentialtremor.org under the “Support” tab. If there is not a group in your area, consider becoming a support group leader—light a candle of understanding in your community. A volunteer position description and support group leader training guide can be found at www.essentialtremor.org/volunteer. e s s e n t i a l t r e m o r.o r g 5 health Head Tremor explained By Joseph Jankovic, MD Why do people get head tremor? There are many reasons why some people shake their heads besides indicating their agreement or disagreement. Most patients with head tremor have either essential tremor (ET), neck (cervical) dystonia, or both. About one third of all patients with ET in the hands also have tremor of their head due to the backward and forward movement of the cervical muscles. When the head tremor is regular in rhythm, either in a side-to-side (no-no, or negation) or anterior-posterior (yes-yes, or affirmation) direction, then the likely cause is ET head tremor, particularly if it occurs in women and is associated with hand and voice tremor. Dystonia Dystonia is a neurological disorder that involves involuntary, patterned muscle contractions. These cause twisting and other abnormal movements or postures that are often initiated or worsened by voluntary action, and that are relieved by sleep or various “alleviating maneuvers” (also referred to as sensory tricks or “geste antagoniste”). When it affects the neck, it is referred to as cervical dystonia. Cervical dystonia causes an abnormal position and/or movement of the head due to a combination of twisting, flexing, and extending movements of the neck. While some patients with cervical dystonia have a more sustained (tonic) contraction of the neck muscles, others have more dynamic (phasic) dystonia associated with neck/head tremor. When a patient with cervical dystonia attempts to correct the abnormal posture and bring the head into primary (or neutral) position, it causes the oscillatory movement, or tremor, to occur or even get worse. It is not known why only some patients with ET have head/neck tremor. ET-associated head tremor appears to be more common in women with ET, and in those patients who have a more aggressive growth of ET, often with a less favorable prognosis than those without such head tremors. Head tremor by itself is very rare in patients with ET. Some clinicians have suggested that head tremor in patients with ET is almost always due to them also having cervical dystonia. Dystonic tremor Some head tremors, however, are quite irregular in rhythm and may be associated with subjective “pulling,” “spasm,” or “pain” in the neck. This type of tremor would suggest the possibility of dystonic tremor. This typically subsides, or even completely disappears, when the patient stops resisting the pulling and allows the head to move into the position of maximum pull (called the “null point”). Other causes of head tremor Head tremor is almost never seen in patients with Parkinson’s disease unless they have an associated ET. High amplitude head oscillation, also called titubation, may be seen in patients with damage to the part of the Dr. Jankovic is a Professor of Neurology, Distinguished Chair in Movement Disorders; Director of the Parkinson’s Disease Center and Movement Disorders Clinic, Department of Neurology, at Baylor College of Medicine in Houston, Texas; and member of the IETF Medical Advisory Board. 6 T REMOR TALK A ugus t 2013 brain involved with coordination of movement, called the cerebellum. Cerebellar titubation is typically seen in patients with multiple sclerosis or stroke involving the cerebellum, brainstem, or both. In addition to the ETrelated head tremor, other generic disorders such as Wilson’s disease and fragile X–associated tremor/ataxia syndrome (FXTAS) should also be considered in patients with head tremor. Another head oscillatory movement referred to as bobble-headed syndrome, can be seen in patients with cysts or tumors in or around the third ventricle. Rarely, head oscillation can be seen in patients with aortic valve insufficiency. Treatment options Medications conventionally used in the treatment of ET, such as propranolol, primidone, and topiramate, may be helpful in patients with ET-related head tremor. In one study, zonisamide was found to be more effective than propranolol in the treatment of head tremor. If medications are not effective, or cause intolerable side effects, then injection of botulinum toxin into the affected neck muscles may be the most effective and safest treatment, particularly if there is associated cervical dystonia. When used by an experienced clinician, botulinum toxin treatment is generally well tolerated although some patients may experience transient neck weakness and swallowing difficulties. As a last resort, when medications and botulinum toxin fail to adequately control the head tremor, deep brain stimulation targeting the thalamus or adjacent brain nuclei may be considered. This procedure has been used successfully in the treatment of ET, Parkinson’s disease, dystonia, and other movement disorders. Coping tips for head tremor Dental and vision appointments • Ask for adrenaline-free anesthesia. • Notify your physician of all medications you are taking. • Request that your doctor stop periodically so you can massage and rest your jaw and head. • Ask your dentist whether a bite block will help steady your jaw during long dental procedures. • Speak with your dentist or opthamologist about having an additional person help with your procedure. The extra person can gently hold your head to help control the tremor. When applying make-up • If you have head tremor, place your chin on an upended facial tissue box to help steady your head. e s s e n t i a l t r e m o r.o r g 7 health Essential Tremor of the Voice vs. Spasmodic Dysphonia By Michael M. Johns, MD (pictured below)- Director at Emory Voice Center, Emory University, Atlanta, GA and member of the IETF Medical Advisory Board, and Madeleine Pethan, MS, CCC-SLP - Speech Pathologist at Emory Voice Center Introduction Certain neurologic conditions can cause people to have problems with their voice. These voice problems can often lead to more difficulty communicating throughout daily life. It is important that patients with neurological voice disorders are evaluated by an otolaryngologist, or ENT doctor, in addition to their neurologist to determine the diagnosis and discuss treatment options. Many patients with essential tremor also experience essential tremor of the voice. Essential tremor of the voice can often be confused with another neurologic voice disorder known as spasmodic dysphonia. What is Essential Tremor? Essential tremor is a disorder of the central nervous system that may result 8 T R EMOR TAL K Augus t 2013 in tremulousness of the head, limbs, tongue, palate, and/or larynx. The tremor may occur while a structure is at rest or in action. For example, someone’s hand may be tremulous while resting in their lap, or it may not become tremulous until they reach for a cup of coffee on the table. Action tremor can occur while someone is purposefully moving the affected structure, or while postural muscles are contracting to hold the structure in the appropriate position. Essential tremor is characterized by rhythmic, involuntary movements of muscles during purposeful movements. Typically, essential tremor is absent at rest and maximal during the maintenance or termination of a movement. This is similar to essential tremor of the voice in that the voice box or larynx will only become tremulous when activated for voicing during speech. What is Essential Tremor of the Voice? Essential tremor may present as a generalized neurological disorder, affecting many structures of the body, or as an isolated symptom of the voice. Patients with essential tremor of the voice may not necessarily have generalized tremor in the limbs, trunk, or other major postural muscles. In other words, the voice tremor may be the only primary characteristic. The larynx, or voice box, is not the only structure which can cause essential tremor of the voice. Tremor of the voice can be caused when any of the structures in the speech system is affected. Essential tremor of the voice may be caused by tremor in the soft palate, tongue, pharynx, or even muscles of respiration. Extralaryngeal tremor (i.e., outside the voice box) has been reported in up to as many as 93% of patients with diagnosed essential tremor of the voice. Similarly, most patients with essential tremor of the voice also have tremor affecting their hands, leg, chin, or trunk. Essential tremor seems to be associated with aging, although the reasons are still inconclusive. Most studies report average age of onset from the late 40s to early 50s. The highest prevalence of essential tremor of the voice is in the seventh decade of life. Heredity may affect the likelihood of developing tremor. The frequency (speed) of tremor is typically between 3 and 7 times per second. Medications that often reduce generalized or extremity tremor, typically are not as effective for the voice symptoms. The most prominent voice symptom and diagnostic indicator for essential tremor of the voice is a periodic or rhythmic modulation of either frequency (i.e., pitch) or intensity (i.e., loudness) in the voice. This modulation is most noticeable during prolongation of a vowel. For this reason, tremor will be most apparent when someone is speaking vowel laden sentences (i.e., you were away all year). Tremor may become so severe that a stoppage of voice occurs. This is one of the reasons that essential tremor of the voice is often confused with spasmodic dysphonia. Both diseases, in certain speech contexts, will cause voice breaks, or stoppages during speech. Spasmodic dysphonia and essential tremor of the voice are also known to occur at the same time. What is Spasmodic Dysphonia? Spasmodic dysphonia (SD) is classified within a family of neurological conditions called focal dystonias. A focal dystonia is a condition in which movement is abnormal in an isolated part of the body. SD causes abnormal movement of the vocal folds similar to the way a condition called blepharospasm causes abnormal contraction of the eyelid. SD is different from blepharospasm, however, in that its effects are only noticed during meaningful tasks (i.e., speech). Interestingly, vegetative functions of the larynx, such as coughing, laughing, whispering, and even singing, may be normal. Two types of SD are well described in the medical literature: abductor and adductor type. The two are clinically distinguishable by the way the voice sounds. • In the case of adductor type SD, adductor muscles—or “closing” muscles of the vocal folds—can spasm during connected speech. The voice sounds strained or strangled with intermittent stoppages of the voice. The severity can range from mild, or barely noticeable, to so severe that any attempt at producing a word brings great effort to the patient. • Abductor type SD is caused by spasms of the muscles of abduction, or “opening,” which cause sudden and intermittent escapes of air during speech. These spasms occur during the transition from voiceless consonants (i.e., t, k, s) to vowels (i.e., i, u, a). People with either type can often describe certain words which are harder for them to produce. For example, a patient with abductor type SD may report it is very hard for him or her to shout “nice shot!” at a sporting event due to the transition from the “sh” sound to the voiced vowel “o” in the word “shot.” The onset of spasmodic dysphonia is generally believed to be during middle age, somewhere between the late 40s and early 50s. Researchers have yet to establish an exact gender ratio; however, most clinicians agree that the majority of cases they see are women. The onset of spasmodic dysphonia is typically more gradual, but there are some reports of rapidly worsening symptoms. What treatments are available? Medical therapy is generally not effective for patients with SD, while medical therapy for ET of the voice is significantly less effective than for treatments for extremity tremor. Voice therapy is also not typically effective at improving voice problems caused by SD and has a limited role in essential tremor. Currently, the main treatment for both ET of the voice and SD involves the injection of very small amounts of botulinum toxin, otherwise known as botox™ into the vocal folds or other muscles in the larynx. Botox injections to treat voice disorders are typically administered by otolarynglogists who specialize in voice disorders. Some neurologists also treat neurologic voice disorders with botox. These injections can be done awake in the office directly through the skin of the neck, just under the thyroid notch or “adam’s apple.” The physician will often use some form of numbing medicine to numb the skin around the injection site prior to administering the botox. With these injections, muscle contraction is temporarily blocked by the nerve endings and the vocal folds are temporarily weakened. When the muscles are weakened from botox, tremor and spasms are reduced. This leads to a more stable and effortless voice for many patients, allowing for more effective communication. In the case of ET of the voice and SD, what we find is that the spasms and/ or tremor do not return for a period of 3-5 months. Summary SD and essential tremor of the voice can significantly impair people’s ability to speak and communicate effectively. Although the disorders are distinct, some overlap of symptoms can occur. Severity of voice changes can range from barely noticeable, to patients being unable to effectively communicate. Treatment is available for both conditions. If you are experiencing voice changes relating to your tremor, or suspect you may have SD in addition to your tremor, ask your neurologist about treatment and potentially a referral to an otolaryngologist. e s s e n t i a l tr e m o r.o r g 9 news Healthcare Provider Conferences The IETF attends numerous healthcare provider conferences throughout the year in order to raise awareness in the medical community about essential tremor, provide educational materials and patient resources. This year, the IETF will attend the following healthcare provider conference: American Association of Nurse Practitioners Annual Conference American Academy of Family Physicians Residents and Medical Students National Conference Association of Family Practice Physician Assistants - Fall Conference American Academy of Family Physicians Scientific Assembly American Osteopathic Association - Osteopathic Medical Conference & Exposition St. Lukes Neuroscience Institutes 2013 Symposium in Kansas City NIH BRAIN Initiative Despite advances in science and technology, the cause of many neurological conditions, including essential tremor, remains unknown. In order to unlock the mysteries of the brain and its billions of connections, we need to understand how and why it works the way it does. The National Institutes of Health (NIH) Brain Research through Advancing Innovative Neurotechnologies (BRAIN) Initiative has been tasked with figuring that out. The BRAIN initiative is launching with approximately $100 million in funding. NIH is working in close collaboration with other government agencies, including the Defense Advanced Research Projects Agency (DARPA) and the National Science Foundation (NSF), to bring the brightest minds in nanoscience, neurology, research and engineering together to work on the project. Several private foundations and industries have also committed to participating in this groundbreaking research. The NIH will spend this summer gathering feedback from the scientific community, patients affected by neurological conditions, and the general public in order to develop specific scientific goals for the Initiative. The final report of these goals is due to be published mid-2014. Five years ago a project like this would have been considered impossible. The technology just didn’t exist. Advances in our ability to build microscopic machinery (nanotechnology) and the ever increasing speed which computers can process information, serve to inspire today’s modern scientists. These scientists will be tomorrow’s pioneers as they attempt to solve one of humanity’s greatest mysteries: to understand exactly how the brain works and discover what causes neurological disease. If the brain can be mapped and its pathways understood, the cause of ET and other neurodegenerative diseases could be found. Understanding the cause will allow for a more accurate diagnosis process, tailored treatment options and maybe even preventative measures and a cure. The IETF is actively participating in BRAIN Initiative meetings and will continue to follow this project closely. We will keep you posted on how you can help show your support for the BRAIN Initiative in the IETF’s monthly electronic newsletter, Tremor Gram. Don’t get Tremor Gram? Visit www.essentialtremor.org and sign-up today! 10 T REMOR TALK A ugus t 2013 Essential Tremor Patient Registry The IETF is pleased to announce the ET disease registry! This important program will help unite patients, families, clinicians, researchers, and the global community to improve its understanding of essential tremor and to advance research activity. Help researchers help you: Join our patient registry! www.connect.patientcrossroads.org/?org=ietf or visit the IETF website to learn more: www.essentialtremor.org/EssentialTremor-Registry. Something for the ladies The IETF was recently contacted by a bright and enthusiastic industrial design student from Carnegie Mellon University who is requesting your help to design a very special device for women affected by ET. Ms. Shirley Wang was inspired by the way a simple assistive device could “improve quality of life and independence” for those with chronic disease and would like to develop something for use by those with essential tremor. Women affected by essential tremor know that simple, everyday tasks often become a test of will and endurance. Mascara and lipstick can quickly become projectiles rather than beauty aids. Ms. Wang is collecting stories about women who are living with ET, to gain a better understanding of the condition and how it affects those who live with it every day. She would particularly like to speak with women about their unique challenges, and would like to measure tremor during the application of different kinds of makeup. Her goal is to design a tool that will work throughout the process, giving women back their ability to choose for themselves if they want to put on makeup or go without. If you are interested in helping Ms. Wang with this project, you can contact her at [email protected]. Patient Education Join the IETF and local movement disorders specialists for a free seminar about the diagnosis process and treatment options for essential tremor. Ann Arbor, MI August 24, 2013 Provo, UT September 12, 2013 Greensboro, NC September 19, 2013 Philadelphia, PA September 21, 2013 Boise, ID September 26, 2013 Loma Linda, CA September 27, 2013 Hoag - Irvine, CA September 28, 2013 Fargo, ND October 1, 2013 Palo Alto/Sunnyvale, CA October 5, 2013 Suffern, NY October 12, 2013 Des Moines, IA October 17, 2013 Wilkes-Barre/Scranton, PA October 19, 2013 Lexington, KY October 22, 2013 Fresno, CA November 2, 2013 Los Angeles, CA November 9, 2013 San Antonio, TX November 12, 2013 Austin, TX November 13, 2013 e s s e n t i a l t r e m o r.o r g 11 research The IETF Funds $85,000 in ET Research Thanks to our members’ generous donations to research, the IETF staff and Board of Directors are pleased to announce that three more research grants have been awarded to scientists working in the field of essential tremor. Today’s research is critical. If the cause of essential tremor can be fully understood, then better and more effective treatment options can be developed; treatments that could help the millions of people around the world lead easier, tremor-free lives. Today’s research may lead to tomorrow’s cure. Erika Augustine, MD, University of Rochester, Rochester NY was awarded $25,000 for her proposal entitled, “Clinical characteristics of essential tremor and enhanced physiological tremor in childhood.” Dr. Augustine will work with children between the ages of 5 and 18, focusing on the similarities and differences between ET and Enhanced Physiological Tremor (ePT), another common form of tremor in children. Carlo Menon, PhD, Simon Fraser University, Burnaby, BC, CANADA was awarded a $24,992 grant for his proposal entitled, “An innovative damping exoskeleton approach to essential tremor treatment.” This project explores a new assistive device for ET that utilizes state-of-the-art wearable robotics to suppress tremor symptoms. Finally, a grant award in the amount of $35,000, for the second year in support of the project “Essential Tremor Brain Bank at the Arizona Study of Aging and Neurodegenerative Disorders” was awarded to Holly Shill, MD, Director, Christopher Center for Parkinson Research, Cleo Roberts Center for Clinical Research, and to Charles H. Adler, MD, Co-PI and Clinical Core Director of the Arizona Parkinson’s Disease Consortium (APDC) and Professor of Neurology, Mayo Clinic College of Medicine in Scottsdale, AZ. The researchers expect to find that those with ET have no greater risk of developing dementia or have cognitive impairment than the general public. They will also compare the clinical findings of early onset ET and ET beginning after age 65. The team will continue to examine the brain tissue of those with ET and other neurological disorders after death, searching for a greater understanding of how ET changes the features of the brain, and hopefully leading to more effective diagnostic tools. The IETF has distributed more than $685,000 in research grants to support 27 promising studies, in the search to find the cause, better treatments, and a cure for ET. 12 T REMOR TALK A ugus t 2013 Assistive Spoon Now Available Many of our members have shown great interest in the tremor cancelling spoon featured in our last issue of Tremor Talk. We are happy to announce that manufacturing is underway! In the coming months, LiftLabs, the maker of the Liftware spoon, will do a full launch of the spoon to the public. In the meantime, they’ve put together a quick survey for those interested in their product. They are looking for input on other attachments you feel would be the most useful for your life. As an added incentive, they will select one survey respondent to receive a free Liftware spoon. Visit their website to order your very own spoon, sign-up for their newsletter and to take the survey. www.liftlabsdesign.com. Lift Labs has also developed a cell phone app that records tremor amplitude and allows you to monitor and measure it at home. The latest version even allows you to save your records. “Lift Pulse” is available for download through iTunes and Google Play. Focused Ultrasound Study - Official Listing In mid-February of 2013, the Food and Drug Administration (FDA) granted approval for InSightec Ltd. to begin pivotal Phase III testing for treatment of essential tremor using ExAblate® Transcranial—a focused ultrasound therapy that uses high-intensity ultrasound waves to destroy target tissue in the brain. If proven safe and effective, ExAblate® Transcranial could become a non-invasive, outpatient treatment possibility for ET patients for whom currently available medications do not work and surgery is not an option. Phase III is a randomized, double-blind, multicenter clinical study to evaluate the safety and efficacy of Transcranial ExAblate MR guided focused ultrasound (MRgFUS) for the treatment of essential tremor in subjects in whom medications do not reduce their tremor. InSightec is the sponsor of the study which has been approved for conduct by the FDA (IDE# G120246). Seventy-two (72) subjects will be recruited from eight (8) centers for study participation. As centers are opened for subject recruitment, they will be listed at www.clinicaltrials.gov/ct2/ show/NCT01827904. Each subject will need to be followed for up to one (1) year, and all of these subjects will be followed for up to five (5) years. If you are interested in participation, please check the ClinicalTrials.gov listing for the full list of participating centers. e s s e n t i a l t r e m o r.o r g 13 feature t c i P P a r t t c n e f e r r e s P e r u Ask anyone who is affected by essential tremor (ET) and they’ll tell you it doesn’t feel like a “benign” condition. It’s a condition that requires a complete rethinking of how to live life and how to go about things that used to be routine. It’s a condition that affects what you can eat. It decides how you can drink. It can even influences how you communicate. For some, those “limitations” are anything but. Instead, they’re actually motivation to live life on their terms and, in some cases, limitations actually encourage people to act…to do more. They understand the power that one dedicated person can have and are willing to harness that power. And when two such people get together, they can do some truly amazing things! National The proof: IETF Ambassadors and support group leaders Sharon Alexander and Joe Bremhorst from the East Bay ET support group in San Ramon, Calif. These two know all about the power of joining forces to raise ET awareness among the general public, educate their local and state officials on how this condition affects so many of their constituents and offer support and compassion to people who live and cope with essential tremor every day. With similar goals and a passion for educating, Sharon and Joe are the perfect team. They are so perfectly matched they both say that “what one of us doesn’t think of, the other one does.” Joe Bremhorst Joe first noticed his ET when he was in his late teens, but never saw it as a problem. “Basically, I could ignore it or cope with it through my twenties and thirties.” In fact, he had no choice but to cope given that he was a naval aviator. “My tremor during these years was mild enough that it didn’t impede my flying ability,” he says, “but it certainly made the pre- and post-flight paperwork difficult!” He made his first neurologist appointment when he was in his mid-thirties, when the tremor could no longer be ignored. When the diagnosis came back he wasn’t at all surprised. “My mother had been diagnosed with ET in her later years, and my own tremor was identical to hers,” he notes. “I knew I must have the same condition, especially when I learned it was often hereditary.” Sharon at th e local marke t Joe sporting his cool shirt! 14 T REMOR TALK A ugus t 2013 As is typical with ET, the condition worsened as he aged. Joe was in his mid-50s when the condition became too bad to simply ignore any longer. It became impossible to just cope. “My inability to drink from a glass or cup, or put food in my mouth, had become intolerable. Frustration and embarrassment ruled my emotions with every cup of coffee and every meal. I became reluctant to eat out at restaurants, especially with others.” “I didn’t control my ET symptoms,” he says. “They controlled me.” No amount or combination of medications seemed to help, so in August of 2008, Joe underwent Deep Brain Stimulation (DBS) surgery. Now, five years after the procedure he still finds it to be a great help. “I’m amazed every time I turn it on…I call it my morning miracle.” DBS works incredibly well at controlling his ET symptoms, and Joe’s work with the support group and as an IETF ambassador helps him give back to those still going through ET’s day-to-day challenges. “I’m privileged to help with the support group. To see the camaraderie develop among the members as they support each other, sharing their ET experiences, is incredibly rewarding.” Sharon Alexander Sharon’s life with ET began at age 15, when it “seemed to appear overnight.” She can even remember the exact moment she noticed. “I was standing in line to purchase my favorite drink: a steaming hot chocolate,” she says. “As I left the window and began the short walk to the table, my hands began to shake and the beverage sloshed all over “I didn’t control my ET symptoms . . they controlled me.” my hand! My best friend made light of it, but we were both worried.” Having ET made it difficult for her as she got older, especially always being asked if she was cold or nervous. So for her 30th birthday, she gave herself a gift: she made an appointment with a movement disorders neurologist. When she was diagnosed, she had already been married for some time and had two adorable children. In her spare time, she ran a successful homebased business. But yet she wanted to do more. And neither a busy life nor having ET was going to stop her. She decided to go back to school, which opened up a whole new world of possibilities—and quite a few challenges. Going back to school as an adult was intimidating enough, but speaking in front of the class was a nightmare. “My worst memory is from an oral report I had to give in front of the class,” she notes. “The shaking in my hands and head made holding and reading my notes nearly impossible. I held on and finished, to my great relief. I felt so proud of my effort.” When she got back to her desk a fellow student made a comment about her shaking, just like everyone with ET has probably heard at one point or another. “Why do you let this stuff throw you so much?! Look—even your head is shaking!” She didn’t say or do anything, despite wanting to. Instead, she cried all the way home. But (as she so often had done back then and still does today) she turned that difficult experience into something positive, something to learn from. In this case, the topic of essential tremor would serve as her thesis. “If only to educate that one classmate!” The Partnership Begins Joe joined The East Bay support group in 2004. “I found the group thanks to the IETF website,” he says. “I thought it would be worthwhile to see what an ET support group was all about.” After attending a few monthly meetings, Joe was impressed beyond measure with the support group leader’s knowledge of ET, and “Sharon’s extraordinary ability to share her knowledge in easily understood bits and pieces and, most of all, I was impressed with her empathy toward each and every member of the group.” Sharon was equally impressed with Joe. He listened carefully to the guest speakers and group members and always commented thoughtfully. After retiring from the Navy, Joe had worked in the information technology continued on page 17 e s s e n t i a l t r e m o r.o r g 15 feature Special Mention The IETF recently reached out to a select group of longtime supporters, asking them to consider an additional contribution to help underwrite some of our most vital programs: the IETF Scholarship Fund, ET Research Grants, 2014 Awareness Month activities, free education seminars or whatever area the foundation feels needs the most support. Several generous individuals have come forward and pledged their addition support. Although lower donation amounts continue to test the resolve of many nonprofits, the IETF is confident that our members value the work being done and will continue to support the only international foundation focused strictly on this one condition. We are your voice for essential tremor. We will continue to work toward the fulfillment of our mission and bring education, awareness, research and support to the millions affected by essential tremor, healthcare professionals, and the general public throughout the world. Ricki Bell Thomas Hartzog Bart Pitzer Florence Slater Paul Broyhill Martin Holford Roland Pohlman James Thomas Edward Chuhna Terry Lee Byron Scott Richard Updegraff Milicent Wewerka Tulips for Tremor Memorials & Honoriums The IETF reached out to those individuals who had made contributions on someone else’s behalf, asking them to consider another gift. Making a financial contribution in honor/memory of a loved one is a wonderful way to acknowledge their perseverance and resolve in the face of the daily challenges caused by ET and to honor their memory. Below you will find our tribute to these wonderful people, who know their support of research will one day find the cause and a cure for this life-altering condition. HONOR OF FELLOW ET SUFFERERS Thomas Hogan HONOR OF SHARI FINSILVER Lenore Deutch-Singer Daniel & Betty Mitz Suzanne Shawn David & Yolanda Tisdale HONOR OF CHARMAINE & TOM GIRRBACK Carol & Ron Jerome HONOR OF HARVEY GLASSER Jeffrey & Rosalie Meropol 16 T REMOR TALK A ugus t 2013 HONOR OF NATALIE KUSILEK Jerome & Marilyn Maier Steven & Mary Trebus HONOR OF MARK G. O’CONNOR Edward & Janet O’Connor HONOR OF BEN SHULER Kimberly Shuler HONOR OF JEFFREY WALACH Joe & Lucy Walach MEMORY OF ANN HILL Sharon Tredway MEMORY OF LUCILLE PATTEN Ruth Rock MEMORY OF EMILY SCHOLLMEYER Beverly Schmerse MEMORY OF RICHARD G. WALTERS Lynne Maus MEMORY OF JACK ZAJACZKOWSKI Emily Zajaczkowski continued from page 15 field. “Joe’s skills are very different from my own,” Sharon notes, “including his understanding of the business world and modern technology.” Sharon knew she would need help running the group. She became the leader in 2003 after the previous one had moved on. At the time, “I also needed to maintain my counseling practice,” she says, “so I asked IETF Executive Director Catherine Rice if I could bring Joe on as my Co-Ambassador and Co-support group leader, to split some of the duties. The rest is history!” The two have spent a lot of time working with other support group leaders in their area. As IETF Ambassadors, they ensure that IETF support group leaders are well educated and prepared for their leadership role. They offer suggestions and support to new support group leader volunteers, turning what could be an intimidating process into a simple, well-planned routine. They attend most meetings in their area and are always willing to step-up and fill-in when needed. Because of their efforts, they have increased the number of active California support groups to eight (8). Picture Perfect Another Ambassador duty is to spread the word about the need for more ET research to those who can influence research funding opportunities, including their local Congressional Representative, Eric Swalwell (CA-15). They met with him on two seperate occasions, to discuss what essential tremor is and how it affects thousands of people in his state each and every day. They shared their own personal stories of embarrassment and frustration. They opened his eyes to the ugly reality of essential tremor and made him realize that a significant number of his constituents are most likely affected. It was a very emotional and enlightening meeting. Near the end of their visit, they presented Rep. Swalwell with a Shaking up Awareness about ET bracelet. “As he slipped it on his wrist right away,” says Joe, “I suggested he hang a National Essential Tremor Awareness poster in his D.C. office, and he promised he would!” One of their best ideas for spreading awareness is setting up booths at local farmer’s markets. “We only had to fill out a simple application form, speak briefly with the market’s manager, and provide a table and chair for the booth. Otherwise, the only ‘cost’ is our time.” This efficient and suppor t grou p lunch Beautiful day at the affordable way to share information about ET Meeting Rep. Eric Swalwell has had a real impact. At every market, inevitably, they meet someone new who either has ET themselves or knows someone who does. It is a perfect place to make people aware and offer top-quality education and support. “Whatever challenges you are facing with ET,” Sharon says, “it’s a likely bet that someone else has not only faced it, but overcome it.” Sharon and Joe have both traveled different roads to get to this point in their lives. They followed different career paths and even their personalities are very different. But together they make a formidable team, whose passion for educating shows in everything they do. e s s e n t i a l t r e m or.o r g 17 support IE T F Scholarship Awards The International Essential Tremor Foundation (IETF) is pleased to award the following exceptional students with $500 scholarships: Matt Schafer of Divide, CO; Shriya Soora of Chapel Hill, NC; Jill Riggs of Hamilton, OH; and Jared Beeson of Oconee, IL. Matt Matt Schafer Matt says that his life has been a bit like “a hurdler in track and field, filled with many health-related obstacles.” The future freshman at John Brown University in Arkansas adds that while “ET has been very challenging … we all have obstacles in life. With a little hard work and ingenuity, they can be overcome.” Overcome he has, and in some very impressive ways: he was a member of the National Honor Society, treasurer of the student government for two years, member of the senior class student council, and donates his time at a church that feeds the poor. A natural leader, Matt says that he doesn’t let essential tremor stop him from doing any of the things he enjoys. “My ET might occasionally present challenges,” he notes, “but essential tremor will not knock me down.” Shriya Shriya Soora As a graduate student at the University of North Carolina - Chapel Hill, Shriya understands the myriad challenges that college can present to someone with ET, especially with hands-on learning. “The laboratory environment can often be a demoralizing setting,” says Shriya. But that didn’t stop her from following her dreams with a sunny attitude. “Instead of giving up, I learned to adapt, cope and, above all, have patience.” Currently pursuing a Masters in Public Health, Shriya has used her ET to motivate her to help others: she’s served as a teacher for impoverished children in New Delhi, India, and as a peer-educator for a substance abuse program. She adds that “essential tremor has pushed me farther than I ever thought possible.” Jill Jill Riggs When she was seven Jill was chosen to participate in a brain development study through her local hospital. During the neurological testing for the study, it was discovered that Jill had essential tremor. “While others tied shoelaces, poured liquids, and buttoned clothes with ease,” says Jill, “I struggled.” But Jill didn’t give up. “It taught me humility and showed me that it’s not our differences that make us who we are, but how we handle them. Hopefully, ET will help me be a better person.” Serving as president of the local 4-H, participating in student senate and organizing multiple community service projects, Jill has shown that her obstacles have indeed helped her become an outstanding student and citizen. Jill has found some relief with medication and looks forward to studying English at Ohio University. “I dream of becoming a writer,” she adds, “and my tremor has taught me to never let anything keep me from pursuing my passion.” 18 T REMOR TALK A ugus t 2013 Jared Beeson Jared “Everyone faces obstacles during their lifetime,” says Jared, adding that “it is not the challenges we face that define us, but how we choose to react to them.” If that’s how people are defined, then Jared can be defined as an inspiration. During high school in Oconee, IL, he was a standout football star on both offense and defense; ran varsity track; was a D.A.R.E. (Drug Abuse Resistance Education) role model for younger students; a member of the National Honor Society; and served as a personal aide to a fellow high school student with cerebral palsy during the summer months. Studying to become a family physician at St. Louis University will present many more obstacles for Jared, but he’s the type of person who is looking forward to each and every one of them. “I know my goal will take a lot of hard work, determination, and perseverance, but I feel prepared to take on the challenge.” Each Fall and Spring semester, the IETF will award up to four (4) $500 scholarships to qualified posthigh school students of all ages, to lessen the financial burden of obtaining a higher education. The scholarship can be used for supplies, books, or tuition at licensed, accredited institutions of higher education (including trade schools) and are paid directly to the educational institution. If you are interested in applying for an IETF Scholarship, please review our scholarship materials online at www.essentialtremor.org/scholarships for requirements, criteria and required documentation. GET INVOLVED! The IETF needs additional generous donors to sustain the IETF scholarship program. With your support, we can help qualified and deserving applicants finance some of their educational expenses. The IETF will establish specific scholarship awards in the donor’s name, if desired, to be awarded annually, i.e. the Jane Smith Award. These scholarship awards are a powerful way to honor or memorialize someone you love. For further information about setting up a scholarship or donating to the IETF scholarship fund, please contact Catherine Rice at 888-387-3667 or via email at [email protected]. Where has my button been? The centerpiece of the IETF logo is the Archimedes Spiral, which - when drawn by a patient - is used as a diagnostic tool for ET. Help raise awareness of ET in your community by wearing an Archimedes Spiral button! Take pictures of where you (and your button) have been, then share them on the IETF’s Facebook page or email them to us. Let’s see how many different and exotic places we can increase awareness with these stylish buttons. Call us or go online to learn how to get your very own buttons and how to get involved. e s s e n t i a l t r e m o r.o r g 19 education Glossary of Common ET Terms Because knowledge is essential to making informed choices, we’ve developed this glossary to help ET patients, their loved ones, and caregivers better understand the terms healthcare providers may use in treating ET. You can find the complete glossary and many other helpful documents at www.essentialtremor.org/About-ET. Action tremor Anxiety Acupuncture Archimedes Spiral Alcohol The patient may be asked to draw the spiral before and after receiving a drug in order for the physician to evaluate the effect of the drug on the patient’s tremor and at what dosages the drug is most effective. An action tremor is one that occurs during action as when performing a certain task such as reaching for an object, or bringing the object towards you. For example, a tremor that occurs when reaching for a cup or bringing a cup to the mouth. Acupuncture is an ancient Chinese therapy in which needles are inserted into certain points on the body in an attempt to control disease or pain. Acupuncture is considered as an alternative (non-traditional) form of treatment for many disorders. Consumption of alcohol may reduce tremor in many ET patients. Response to alcohol may be helpful to the physician in the diagnosis of ET vs. other causes of tremor. The effect of alcohol generally lasts only a few hours and excessive alcohol can actually worsen tremor. Alcohol should be used in moderation and responsibly to avoid injury or addiction. Amplitude Amplitude is the amount or range of movement caused by the tremor of a body part. Amplitude is most often measured in centimeters or inches. Anxiety is a fundamental physiologic response to stress. Symptoms may include feeling of worry, rapid heart rate, shortness of breath, brief period of tingling sensations, as well as tremor. Virtually all types of tremor are aggravated by stress and anxiety. This is a test commonly used to evaluate tremor. The patient is asked to draw a spiral without their hand touching a surface, through which the physician can determine the severity of the tremor. This simple, inexpensive test is also valuable in determining the effects of a drug on tremor. Spiral drawn by a patient receiving no drug. Spiral drawn by a patient receiving a trial dose of a drug. Amplitude Resting Position Spiral drawn by a patient receiving a more effective dose of the same drug. 20 T RE M OR TALK Au gus t 2013 Ataxia Ataxia is a neurological symptom that has many causes. It usually results in poor coordination, clumsiness, and abnormal walking in such a way that the feet are wide apart. Walking may resemble that of someone who is intoxicated. ET patients may experience mild ataxia. Central nervous system (CNS) The CNS is made up of the brain and spinal cord. It controls voluntary acts, consciousness, and mental activities. Central nervous system Brain Benzodiazepines Benzodiazepines are a class of drug used to treat several neurological disorders. Their mechanism of action includes calming or depression of the central nervous system. They are used to treat certain types of seizures, muscle spasms, and anxiety. They can also be used as sedatives. They have been shown to help tremor to some degree. They can be habitforming and tolerance to the medication can occur with chronic use. Clonazepam (Klonopin®), diazepam (Valium®), lorazepam (Ativan®), and alprazolam (Xanax®) are examples of benzodiazepines. Spinal cord Peripheral nervous system Peripheral nerve Beta-blockers Also known as Beta-adrenergic blockers, beta-blockers are a class of drugs that block beta receptors in the brain. Betablockers decrease the effect of the sympathetic part of the autonomic nervous system and are commonly used to reduce high blood pressure and treat migraine. They can also suppress tremors in many patients with ET. There are several types of beta receptors. It is thought that the development of drugs that could act specifically on individual beta receptors would lead to more effective tremor control. Propranolol (Inderal®) is a betablocking drug. Cerebellum The cerebellum is an area of the brain and is involved in many functions including coordination of movements, balance, and speech. Damage to the cerebellum can result in clumsiness and in action tremor. Studies have shown that the cerebellum may be involved in ET. Basal Ganglia Biofeedback Biofeedback is a form of relaxation therapy in which body functions such as heart beat or breathing rate are consciously controlled through feedback from an outside device such as a heart monitor. Botulinum toxin Botulinum toxin is a toxin produced by bacteria often associated with food poisoning (botulism). It is injected in very small doses into the muscles to reduce their hyperactivity. It is used to treat some types of dystonia and tremor. It is marketed for this purpose as BOTOX® (botulinum toxin type A), Dysport® (botulinum toxin type A), Xeomin® (botulinum toxin type A) and MYOBLOC® (botulinum toxin type B). It can be used to reduce/treat head tremor that is not responsive to ET medications or DBS. Cerebellum Thalamus Deep Brain Stimulation (DBS) DBS is an adaptable therapy that uses mild electric pulses to stimulate the brain and block the signals that cause tremor. Therapy includes implanting an insulated wire lead in the thalamus (structure targeted for ET). The lead is connected continued on page 22 e s s e n t i a l t r e m o r.o r g 21 education Glossary of Common ET Terms to a pulse generator or battery (like a cardiac pacemaker) implanted beneath the skin in the chest. Physicians and trained health care providers activate and adjust the system. The patient can also turn the stimulation on and off with a patient programming unit or a hand held magnet. All parts of the system are under the skin. Frequency Because tremor is a rhythmical movement, it completes a cycle in the same way as does a clock pendulum. It swings in a direction and returns to its starting point, then swings out again and returns to its starting point, etc. The frequency of a tremor is the number of cycles it completes in a second. Frequency is measured in hertz. ET usually has a frequency of 4 to 10 hertz. continued from page 21 Head tremor Most people who have head tremor actually have neck tremor that causes their heads to shake. With a yes-yes head tremor, the head nods up and down as if the person were saying yes. With a no-no head tremor, the head shakes from side to side as if the person were saying no. Some patients have head movement in all directions. Head tremor is seen in ET and dystonia. Neuron A neuron is a nerve cell made up of three parts. Dendrites with receptor sites receive information from other cells, a cell body integrates the information from all the receptor sites, and an axon releases neurotransmitters to pass on information. Gamma knife thalamotomy Gamma knife thalamotomy is a form of thalamotomy in which the area of the brain involved in tremor production is destroyed by creating a lesion by radiation beams. It can be very effective in reducing or diminishing tremor. The results may take several weeks to be seen and it is an irreversible procedure. It is used in patients who are very old or not good surgical candidates for DBS implantation. Gabapentin (Neurontin®) Direction of neural impulse Dendrites Soma (cell body) Gabapentin is an anti-seizure medication that can be used to treat ET. axon Gene Genes are the basis of heredity. Through a chemical called DNA, genes direct the information that determines all our characteristics such as how we look, color of our eyes, our height, formation of inner organs, etc., as well as the development of genetic diseases. Orthostatic tremor X Chromosome Gene The development of a tremor involving the upper legs, buttocks, and lower trunk after standing for a period of time is characteristic of orthostatic tremor. The tremor subsides when the individual sits, leans against something, or walks. Positron emission tomography (PET) scan This is an advanced scan that can detect and produce images of brain chemical activity. DNA 22 T RE M OR TALK Au gus t 2013 Postural tremor Thalamotomy Sporadic occurrence Vocal tremor (voice tremor) This is a tremor that occurs while the person voluntarily maintains a position against gravity. It is present when the individual holds his or her hands out-stretched in front. This tremor is often present in ET. Sporadic occurrence refers to the development of a disease in an individual with no family history of the disease. In other words, the disease appears to occur by chance. ET can be either sporadic or inherited. Thalamotomy is a type of brain surgery that involves making a lesion (controlled destruction of brain tissue) the size of a pea in the thalamus to alleviate tremor. Thalamotomy has been shown to effectively reduce tremor in ET. Vocal tremor causes a characteristic quivering of the voice, most evident when attempting to sustain a long note. Voice tremor is often seen in ET. A special thank you goes to Dr. Kelly Lyons, Director of Research for the Parkinson’s Disease and Movement Disorder Center at University of Kansas Medical Center in Kansas City, Kansas and IETF Board President, and Dr. Arshia Sadreddin, Movement Disorder Neurologist at Barrow Neurological Institute, St. Joseph’s Hospital and Medical Center in Phoenix, Arizona and IETF Medical Advisory Board Member, for taking the time to write and review the information presented in this glossary. NIH seeks research participants National Institutes of Health (NIH) researchers are interested in learning more about the effects of alcohol on hand tremor. It has been widely noted that alcohol can have a positive effect on tremor, but as of yet, we do not fully understand why. This study will be looking for the answer to that question by investigating changes in the brains of those affected by ET. You may be eligible for this study if: • You have a diagnosis of ET in both hands, • You are 21 years old or older, • You are able to stay off your tremor medication during the study. You may not be eligible for this study if: • You are pregnant, • You have other neurological problems in addition to essential tremor. This is an outpatient study that involves 1-2 visits, each of which may last up to five (5) hours. All study related tests and procedures are provided at no cost. This study is open to all those living with essential tremor both in the United States and overseas. Transportation and hotel costs, as well as food stipend, will be provided. International participants will need to provide their own airfare to the center. The study will be conducted at the NIH Clinical Center in Bethesda, MD. Please contact Gayle McCrossin MSN, RN, CNRN at [email protected] or 301.443.3471 (TTY: 1.866.411.1010) for further information and to see if you qualify. Se habala espanol. Study #10-N-0199. e s s e n t i a l t r e m o r.o r g 23 donations Honoraria and Memorials Thank you to everyone that established memorials and contributed funds to honor loved ones on behalf of the IETF from April 1, 2013 to July 1, 2013. If your donation was processed after July 1, 2013, it will be listed in the next issue of Tremor Talk. (Honoraria or Memorials listed in UPPERCASE, donors listed in italics.) H onorariums JIM BANKS Don Piliero M IRMA COX Larry & Nancy Nielson Paula Osborn Rogers Lions Club Kim Wilczyk MONA BUTTERS ELIZABETH ELLSWORTH William & Margie Miller & Paul & Margaret Sticka Lila & Nathan Butters Greg Brand Chris & Betty Martin MARY LACEY NATHAN BUTTERS Cliff & Ruth Phelps J Carter & Linda Courtney Charlotte Cohen Ann Lacey Evans BETTY FRANK Eileen Lacey DR. MARK JONES Gerard Frank Edward & Marie McCusker Northeastern Michigan ET Support Group Peter & Brigitte Rios Velez MARY GRABOSKI TOM RINSKY Byron Scott IRENE LANDFELDT Cincinnati-Dayton ET Support Group Gary & Diana Anderson HELEN GRAUBARD Ron & Betty Hasche JAMIE STOLPER Trevor & Ann Bavar Welma Regan Charlie & Faye Ruopp Joyce Eisenberg Donna Rogers Marty & Rebecca Eisenberg Mitzi & Warren Eisenberg DAVID LLOYD emorials Eve Finley Cannon Point Homeowners Association ROBERT LEE BECHTEL Florence Graubard Charles Damsel Robert & Marsha Greenstein JACOB MOHR Gerald & Phyllis LeBoff Dawn Bartlett EDWARD BENTZ Bert & Mimi Lesser Teresa Conboy Robin Wolgast Marjorie Lieberman & Sam Seager Meryl LeBoff and Mark Williams HAROLD ROSENOW ALBERTA WARREN CASHWELL Al & Frances Rothman Jerome & Judith Miller Chase Paterno Harvey & Judith Rubin Susan Rubin HELEN SABOURIN DIANNE CODDINGTON Alice Schwartz Joanne & Judson Morse John & Mary Switzer Irwin Sheldon Eleanor Silverstein MILDRED SCHMIDT NED COHN Arthur & Mary Ann Siskind Mary Schmidt Izhak Baitch Susan and Leonard Feinstein Foundation Shock Baitch TJ Bittel and Stacy Klein GEORGE SCHWEGEL Patrick & Alyssa Burt Sharon Weiner Allen Ellis Dominick DeAngelo Wendy McKenna & Suzanne Kesler Andrew Glenn Charles & Marilyn Wolf IRMA SCHWINGER DEANGELE Paul Jordan Fred Schwinger Kenneth Worden and Mark Green MARY VIRGINIA HANDLEY Rich & Elise Langsam Charles Damsel MARGARET ANN SHEEHAN Margaret Liccardi Charles Damsel Gene Mazzarelli BELLA KHITROV Mrs. Julian McKenna Ann Blythe VIRGINIA SILLS Jay Perlstein & Bette Gottfried Charles Damsel Marjorie Weinberg LOIS KREIDER Carol Baker RICHARD WALTERS MARALYN CONE Bruce Gorecki Joyce Ahrens Frances Marx Donna Gustafton John & Joette Kroeger 2420 T RE M OR TALK Au gus t 2013 Maxie has Moxie As a small child, Maxie Haddox wondered why her grandfather shook so much. A few years later, she noticed her mother shaking just like her grandfather. When she was around 15, she noticed her own hands starting to tremble, especially when she was tired or under stress. Everyone asked why she was so nervous. She didn’t feel nervous, but yet she shook. She didn’t have an answer for them. It wasn’t until adulthood that the answers finally came to light. When she was finally diagnosed with essential tremor, her doctor offered little in the way of education. Maxie quickly realized she had to educate herself. She wanted to understand exactly what was happening to her and her family. She started her search for knowledge on the internet, with its limitless access to all kinds of information. She found the IETF website pretty quickly and immersed herself in the articles, research reviews, webcasts and webinars. The site became her continuous teacher and Maxie was a ravenous student. “It was so helpful to me. I knew this was something I needed to support. So, I made a donation and became a member of the IETF,” Maxie said. Once she felt as though she understood her condition, she decided that it was time for others to understand it as well. First she decided to concentrate her efforts with her own family doctor who was unfamiliar with the condition. She requested ET patient education brochures and flyers from the IETF, so that she could drop them off at his office to help educate him and his other essential tremor patients. With her first experience promoting education and awareness under her belt, Maxie then expanded her efforts to include other specialists that she saw regularly; her podiatrist, dentist, dermatologist, etc. Later, she started including everyday contacts such as her hair dresser, nail specialist, waiters and waitresses. Finally, she started providing education materials to her local libraries, schools, and senior centers. “These are the people who could make a real difference in the lives of those with ET,” explains Maxie, “they are the ones that have an opportunity to make someone affected feel comfortable, simply by understanding what ET is and what accommodations might be helpful.” She sees her daily experiences as education opportunities. A recent stay in her local hospital revealed an opportunity for her to educate once again. During the admission process and subsequent stay, some of the staff seemed unaware of the limitations caused by ET. Food and water were just left at the bedside, for instance, without any thought of whether or not she would be able to feed herself. However, instead of complaining, Maxie saw it as a perfect opportunity to educate the nursing staff and write a short letter to the hospital administrator. Maxie simply made a few suggestions on how to better care for patients with essential tremor and other movement disorders. As a result, the hospital is planning on making some adjustments based on Maxie’s kindly worded letter. Maxie proves that it doesn’t take a lot to educate people about essential tremor, to make them aware. “Anyone can do this!” she exclaimed. “It’s definitely not hard. As a matter of fact, it makes life a lot easier and less stressful when people know why I shake.” When asked why she is so passionate about education, her answer was simple. “If we all do our part in educating the public about essential tremor, our children won’t have to answer why they shake. Everyone will already know.” Don and Maxie Haddox hosted an information booth at Wright Patterson AFB for military retiree appreciation day. e s s e n t i a l t r e m o r.o r g 25 support Learn More About ET Support Groups An ET support group is an informal, selfmanaged, self-help group. It is not a therapy group or 12-step program. It is run by and for people that have ET or that have a family member or friend who has ET. An ET support group is a place to be you. The group is a place where people feel welcome and accepted, can talk openly and can exchange ideas about the challenges of living with ET. It is a place where privacy and confidentiality are respected. An ET support group is a source of information and practical suggestions about ET and about the IETF. It is not a substitute for medical treatment or for personal or health counseling. An ET support group is a circle of friends where people with ET and their supporters can listen, laugh and empathize together. An ET support group is as unique as its members. The interests and capabilities of support group members vary greatly and change over time. Rather than a standard approach, each group offers the specific support its members need at any given time. 26 UNITED STATES Elkmont, AL Elise Hickman 256.230.2594 [email protected] Harvest, AL Carla Holder 256.837.1713 [email protected] Little Rock, AR Eric Twombly 501.773.5528 [email protected] Sun City West, AZ Paul Leitch 623.975.9638 [email protected] Sun Lakes, AZ Jane Limbaugh 480.883.1766 [email protected] Tucson, AZ Robert Harris 520.578.7354 [email protected] Belmont, CA Deanne Bohne 650.591.9362 [email protected] Gilroy, CA Lynda Dome 408.847.8649 [email protected] Novato, CA Satoko Miller 415.883.8494 [email protected] Roseville, CA Paula Lavin 916.771.4866 [email protected] San Ramon/East Bay, CA Sharon Alexander 925.487.5706 [email protected] San Diego, CA Carolina Conway 714.381.7558 [email protected] Merriam, KS Sandy Curtis 913.706.7802 [email protected] Tiburon, CA Richard Wodehouse 415.944.0278 [email protected] Wichita, KS Rita Sevart 316.796.0769 [email protected] Van Nuys, CA Jackie Eddens 916.761.5473 [email protected] Louisville, KY Erika Ganong 502.291.3676 eagano01louisville.edu Lady Lake, FL Ken Taylor 352.787.3866 [email protected] East Falmouth, MA Robert Reddy 508.457.9025 [email protected] Port Orange, FL Lloyd Dunham 386.761.6509 [email protected] Springfield, MA Karen Villanueva 413.589.1127 [email protected] Savannah, GA Phil and Nancy Bowden 912.352.7921 [email protected] Silver Spring, MD Dan Miller 301.384.1139 [email protected] Chicago, IL Alison Rezabek 708.352.4784 [email protected] Solomons, MD Amber Burris 252.241.4567 [email protected] Granite City, IL Priscilla Johann 618.451.1977 [email protected] Scarborough, ME Ted Ellis 207.510.1402 ted_metremorsupgroup@ yahoo.com Northbrook, IL Gladys Keats 847.559.1779 [email protected] Clarkston, MI Tom and Sabrina Pilarski 248.891.3881 [email protected] Munster, IN Donn Davidson 219.972.0972 donn@ computerprofessionals.com Midland, MI Carol Jerome 989.799.5413 [email protected] Indianapolis, IN Jacqueline Hudson 317.823.3803 [email protected] Golden Valley, MN Joan Hlas Struther’s Parkinson’s Center 952.993.6650 [email protected] Continued on page 29 T R EMOR TALK Au gus t 2013 INTERNATIONAL ESSENTIAL TREMOR FOUNDATION MEMBERSHIP DONATION FORM We invite you to join the IETF, a nonprofit organization that represents people with essential tremor (ET). Members receive publications and resources from the IETF about ET studies, research, news, and stories about people with ET. Your tax-deductible donation helps fund much-needed research and education initiatives. Thank you for joining the IETF in our mission to help the estimated 10 million people in the U.S., like you, that have ET. STEP 1 CHOOSE YOUR MEMBERSHIP DONATION Membership Levels - $30 Basic, $50 Bronze, $100 Silver, $250 Gold, $500 Platinum, and $1,000 President’s Club. Members receive: Essential tremor medical alert card, Patient Handbook, Tremor Talk magazine (3x per year), monthly electronic newsletter TremorGram, medications flyer, and coping tips flyer. STEP 2 Annual Membership Donation Amount OR Recurring Monthly Donation Amount ($5/minimum) $_________ $_________ TULIPS FOR TREMOR Tulips for Tremor: Add a special, additional donation in support of the Tulips for Tremor Fundraiser for essential tremor research. $_________ Your chance to support ET research STEP 3 PAYMENT INFORMATION Name: ________________________________ Phone number: (____) ________ Mailing Address: ___________________________________________________ TOTAL DONATION $_________ City: _________________________________ State: ________ Zip: _________ Email: ___________________________________________________ By providing your email address you acknowledge your wish to receive electronic communications from the IETF. You may unsubscribe at any time. My check is enclosed (payable to IETF) Charge my: M/C VISA Discover Am Express All international payments, including Canadian, must be paid by credit card or US money order. Cardholder’s Name: ________________________________________________ Acct #: _______________________________________ Expiration: ____/_____ Billing Address: ____________________________________________________ City: _________________________________ State: ________ Zip: _________ Over please e s s e n t i a l t r e m o r.o r g 27 STEP 4 MEMBER INFORMATION The member information in this section is gathered for statistical data reporting to aid research. Please note: IETF does not share or sell member information to any third party. Please check one: Male Female At what age did you first notice signs of ET? I have not been diagnosed. Do you have ET? Yes No D.O.B: At what age were you diagnosed with ET? How many family members have ET? Please check one: Asian Black/African American Hispanic/Latino White/Caucasian Pacific Islander Native American Other (Please explain) STEP 5 MAIL MEMBERSHIP FORM TO: IETF | PO Box 14005 | Lenexa, KS | 66285-4005 Your membership is a tax-deductible donation. MEMBERSHIP = DONATION = SUPPORT FOR THE IETF MISSION OUR MISSION - The IETF funds essential tremor research to find a treatment and cure for people with ET, increases awareness, and provides educational materials and tools for healthcare providers, the public, and those affected by ET. Thank you for supporting the IETF. Serving those affected by essential tremor since 1988. Your voice for essential tremor. TT August 2013 International Essential Tremor Foundation PO Box 14005 | Lenexa, Kansas 66285-4005 | USA | 888.387.3667 (toll free) | 913.341.3880 (local) EssentialTremor.org | Facebook.com/InternationalEssentialTremorFoundation | Twitter.com/essentialtremor Support Groups (cont.) UNITED STATES (cont.) Lee’s Summit, MO Anita Otis 816.373.4303 [email protected] Lexington, MO Sharon Oshita 702.524.0875 [email protected] Asheville, NC Rita Lyda 828.298.4085 [email protected] Carolina Beach, NC Carol Anderson 910.458.9127 [email protected] Sylva, NC Ted Kubit 828.631.5543 [email protected] Voorhees, NJ Joan DiGiovanni 609.922.3325 [email protected] Albuquerque, NM Ken Whiton 505.255.4419 [email protected] Carson City, NV Dena McCormick 775.230.6004 [email protected] Adams, NY Nina Hershey 315.232.2373 [email protected] Burt, NY Donna Zito 716.778.6469 [email protected] Commack, NY Harvey Glasser 631.499.0590 [email protected] New York, NY Joan Miravite, NP NP Beth Israel Medical 212.844.6134 [email protected] New York, NY Margaret Mackey 212.673.8207 [email protected] Katy, TX Betty Schwarz 281.347.2194 [email protected] Oswego, NY Kathleen Ruggio 315.342.3925 [email protected] Tyler, TX Elizabeth Guthrie East Texas Medical Center Neurological Institute 903.316.9700 [email protected] Syracuse, NY Jessica Ryan 315.382.8554 jessica@theengineeringchick. com Dayton/Cincinnati, OH Arlene Rosen 513.791.5546 [email protected] Eugene, OR Nick Richmond 541.689.3323 [email protected] Bechtelsville, PA Kirsten Yarnall 610.473.2212 [email protected] Hazleton, PA Karla Foose 570.495.9714 [email protected] Marcus Hook, PA Alana Shafer 484.477.8258 [email protected] New Holland, PA Judy Shaffer 717.355.6259 [email protected] Pittsburgh, PA Darla Yesko 412.351.4564 [email protected] Bristol, RI Rick Anderson 401.396.5002 [email protected] Dallas, TX Rachelle DuBose Caruthers 214.345.4224 rachellecaruthers@ texashealth.org Clearfield, UT Trudy Hutchinson 801.391.3430 [email protected] Charlottesville, VA John Watterson 434.973.2510 [email protected] Richmond, VA Diana Campbell 804.556.2345 [email protected] Roanoke, VA Mike Hopkins 540.721.2087 [email protected] Seattle, WA Allie Fee 206.784.6978 [email protected] Middleton, WI Kathy Muirhead 608.824.9130 [email protected] Milwaukee, WI Vicki Conte Parkinson’s and Movement Disorders Program [email protected] INTERNATIONAL Ghana, Africa Bernhard Darko 233.234.122.253 [email protected] Dorval, Quebec, Canada Bryan Comeau 514/831-9961 [email protected] Toronto, Ontario, Canada Cecilia Ronderos 416-922-8464 [email protected] Windsor, Ontario, Canada Heather Nash [email protected] Bonn, North-Rhine/ Westphalia, Germany Albert Brancato Lotharstrasse 95 Selbsthilfegruppe Essentieller Tremor 011-49-228-327153 [email protected] Auckland, New Zealand Yvonne Standen New Zealand ET Support Group, Inc. 0508-873-667 [email protected] Essex, United Kingdom Long-Term Conditions Center 44-01708-386399 National Tremor Foundation [email protected] For information on starting a support group in your area, visit www.essentialtremor.org/volunteer or call toll-free 888.387.3667. e s s e n t i a l t r e m o r.o r g 29 International Essential Tremor Foundation P.O. Box 14005 Lenexa, KS 66285-4005 U.S.A. 888.387.3667 toll-free 913.341.3880 local 913.341.1296 fax You told us how essential tremor makes you feel. And also... How you’ll feel when we finally discover better treatments, a cause, and a cure. Support essential tremor research.