docGross Pathology of Zoo Animals Zoo pathology
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Gross Pathology of Zoo Animals Zoo pathology
5/3/2011 Thank you… Gross Pathology of Zoo Animals Scott P. Terrell, DVM, Dipl. ACVP Disney’s Animal Programs and Environmental Initiatives Mike Garner Lisa Farina Deb Mahapatra p Elliot Jacobson Jim Wellehan Brian Stacy Noah’s archives Francesco Origgi Jason Kimbro Jeff Abbott Don Neiffer Others… UF College of Veterinary Medicine Zoo animal pathology Zoo pathology Zoo clinicians are “specialized generalists”. Amphibians Reptiles Avian Mammals So we must be to… Zoo animal pathology Integument Gastrointestinal • Oral • Stomach • Intestinal tract Liver Spleen/lymph node Cardiovascular Respiratory Urinary Reproductive Nervous Special senses Musculoskeletal So let’s let s dive in! 1 5/3/2011 Amphibians 2 5/3/2011 Reptiles 3 5/3/2011 Photo: E. Jacobson 4 5/3/2011 Photo: E. Jacobson Photo: DN Photo: E. Jacobson Photo: E. Jacobson 5 5/3/2011 Photo: E. Jacobson Photo: E. Jacobson 6 5/3/2011 Snake, stomach 7 5/3/2011 Photo: J. Wellehan 8 5/3/2011 Photo: E. Jacobson 3 Rattlesnake lung 9 5/3/2011 26 10 5/3/2011 11 5/3/2011 Photo: E. Jacobson Avian 12 5/3/2011 Photo: Mike Garner Photo: Mike Garner 13 5/3/2011 79 84 14 5/3/2011 15 5/3/2011 Need pic of eustrongylides Photo: USGS Photo: Mike Garner 16 5/3/2011 Photo: DN 17 5/3/2011 Photo: Mike Garner 18 5/3/2011 Insert vulture chlamydia liver/spleen Insert vulture chlamydia liver/spleen Photo: Mike Garner 19 5/3/2011 Photo: Mike Garner Photo: Mike Garner 20 5/3/2011 21 5/3/2011 22 5/3/2011 133 Mammals Photo: DN 23 5/3/2011 24 5/3/2011 Photo: DN Photo: DN 25 5/3/2011 Photo: DN Photo: DN Photo: DN Photo: DN 26 5/3/2011 27 5/3/2011 Bovine ruminal acidosis 28 5/3/2011 29 5/3/2011 Need zoo antelope johnes pic 30 5/3/2011 31 5/3/2011 32 5/3/2011 33 5/3/2011 Dromedary with serous atrophy of the cardiac coronary adipose tissue 34 5/3/2011 Mets TCC from bladder 35 5/3/2011 Mycobacteriosis Need good classic right cranio ventral apsiration pneumonia 36 5/3/2011 37 5/3/2011 38 5/3/2011 Mycobacteriosis 39 5/3/2011 40 5/3/2011 41 5/3/2011 bone marrow control 42 5/3/2011 Sable, disk prlapse 43 5/3/2011 Have a nice day! 44 Pathology of Terrestrial Zoo Animals Scott P. Terrell, DVM, Dipl. ACVP Veterinary Pathologist and Operations Manager, Disney's Animal Programs and Environmental Initiatives Clinical Assistant Professor, Department of Infectious Diseases and Pathology, University of Florida Amphibians Slide# Species 8 Waxy tree frog 9 Blue dart frog 10 Blue dart frog 11 Blue dart frog 12 Frog 13 Frog 14 Green tree frog 15 Leopard frog 16 Bullfrog 17 Bullfrog Gross Diagnosis Limb aplasia/dysplasia proliferative dermatitis/hyperkeratosis hyperkeratosis, epidermal sloughing focal epidermal ulceration dermal infarction with ulceration and hemorrhage multifocal ulcerative dermatitis dermal infarction with hemorrhage Renal adenocarcinoma Lymphoma, liver Corneal lipidosis Reptiles Slide# 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 Gross Diagnosis Necrotizing steatitis Dysecdysis Ulcerative dermatitis Multifocal necrotizing dermatitis Multifocal hemorrhagic dermatitis Proliferative dermatitis with hyperkeratosis Proliferative dermatitis with hyperkeratosis Ulcerative necrotizing dermatitis Epidermal necrosis Multifocal proliferative stomatitis Fibrinonecrotic stomatitis Fibrinonecrotic stomatitis Fibrinonecrotic stomatitis and glossitis Fibrinonecrotic glossitis Fibrinonecrotic stomatitis Fibrinous/fibrinosuppurative ceolomitis Gastric gland hypertrophy and hyperplasia Gastric gland hypertrophy and hyperplasia Gastric gland hypertrophy and hyperplasia Gastric gland hypertrophy and hyperplasia Fibrinonecrotic enteritis Fibrinonecrotic colitis Fibrinonecrotic enteritis Tail fat atrophy, proliferative enteritis Hepatic lipidosis Hepatic lipidosis Necrotizing and granulomatous hepatitis Species Alligator Boa Green sea turtle Anoles Monitor lizard Gopher tortoise Anole Snake Snake Caiman European tortoise European tortoise Green tree monitor Iguana Snake Chameleon Boa Boa Boa Boa Snake Snake Snake Leopard gecko Turtle Turtle Sea turtle 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 Chameleon Granulomatous hepatitis Snake Necrotizing hepatitis Snake Granulomatous hepatitis Iguana Liver: cholangiocarcinoma Snake Visceral/epicardial gout or uric deposition Alligator Fibrinous epicarditis Rattlesnake Hemorrhagic pneumonia Rattlesnake Hemorrhagic pneumonia Rattlesnake Proliferative pneumonia Leopard gecko Multifocal granulomatous pneumonia Ball python Granulomatous pneumonia Snake Multifocal granulomatous pneumonia Sea turtle Lung: metastatic fibropapilloma Cobra Pulmonary pentostomiasis, pulmonary edema Snake Renal gout or uric acid deposition Monitor lizard Chronic osteoarthritis with eburnation Milk snake Multifocal granulomatous vertebral osteomyelitis Ball python Multifocal granulomatous vertebral osteomyelitis Iguana Fibrous osteodystrophy with myodegeneration Iguana Fibrous osteodystrophy Tortoise Articular gout or urid acid deposition Uromastyx / spiney tailed lizCalcinosus circumscripta Chameleon Periorbital abscess Iguana Aural polyp Box turtle Squamous metaplasia with aural abscessation 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 Species Common white eye Pigeon Psittacine chick Feathers, psittacine Flamingo Boat tailed grackle Passerine bird Common grackle Mandarin duck Long-tailed broadbill Mourning dove Pheasant Dove Guineafowl Psittacine Psittacine Dove Dove Pheasant Avian Slide# Gross Diagnosis Pectoral muscle atrophy Pectoral muscle atrophy Alopecia, feather dystrophy Feather dystrophy Focal proliferative dermatitis Proliferative dermatitis Proliferative dermatitis Periocular hyperkeratosis Cutaneous melanoma Proliferative and exudative stomatitis Proliferative and exudative stomatitis Proliferative and exudative stomatitis Esophageal glandular squamous metaplasia Proliferative esophagitis Proventricular dilatation Proventricular dilatation Proliferative proventriculitis with intralesional nematodes Proliferative proventriculitis with intralesional nematodes Hemorrhage proventriculitis 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 Ibis Psittacine Snowy egret Duck Sarus crane Psittacine Micronesian kingfisher Micronesian kingfisher Duck Duck Duck Goose Sandhill crane Scarlet ibis Scarlet ibis Turkey Psittacine Psittacine Black vulture Black vulture Goose American crow Madagascar ibis Psittacine Psittacine Psittacine Sarus crane Pheasant Scarlet ibis Sarus crane Crested wood partridge Goose Flamingo Turkey Budgerigar Budgerigar Duck Duck American crow Junglefowl Duck Goose Ibis Duck Mammals Slide# Species Focal proventricular necrosis/ulceration Ventricular koilin degeneration/ulceration Chronic fibrinous ceolomitis, endoparasitism Multifocal granulomatous enteritis/mesenteritis Intestinal endoparasitism Liver and spleen: multifocal necrosis Hepatomegaly, histiocytic hepatitis Hepatomegaly, histiocytic hepatitis Multifocal granulomatous hepatitis Multifocal granulomatous hepatitis Hepatic amyloidosis Hepatic amyloidosis Multifocal histiocytic and necrotizing hepatitis Granulomatous hepatitis Granulomatous hepatitis, nephritis, splenitis Granulomatous hepatitis Hepatocellular carcinoma Hepatomegaly and splenomegaly with necrosis and histiocytic inflamm Hepatomegaly, splenomegaly Hepatomegaly, splenomegaly Epicardial uric acid deposition Multifocal necrotizing myocarditis Multifocal necrotizing myocarditis Fibrinous epicarditis Aorta/great vessels: atherosclerosis Great vessels: atherosclerosis Vegatative endocarditis Splenic necrosis Tracheal endoparasitism Proliferative tracheitis with tracheal stricture Necrotizing and granulomatous air sacculitis/ceolomitis Necrotizing and granulomatous air sacculitis/ceolomitis Granulomatous tracheitis Granulomatous pneumonia Renal adenoma/adenocarcinoma Renal adenoma Seminoma Seminoma Hemorrhagic encephalitis Myonecrosis Granulomatous osteomyelitis Articular gout / uric acid deposition Osteodystrophy with defective endochondral ossification Intramuscular protozoal cysts Gross Diagnosis 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 Zebra Zebra Flying fox Flying fox Skunk Mink Everglades mink Grey fox Rabbit Asian elephant Asian elephant Sable antelope Cougar Snow leopard Tiger Gorilla Gorilla Gorilla Thomsons gazelle Wallaby Wallaby Hedgehog Hedgehog Hedgehog Asian elephant Asian elephant Deer Rabbit Rabbit Golden lion tamarin Kudu Pronghorn antelope Cheetah Cheetah Antelope African elephant Thomsons gazelle Mandrill baboon Eland Sable antelope Kudu Kudu Cotton top tamarin Cotton top tamarin Tamarin Llama Cheetah Sarcoid Sarcoid Multifocal depigmentation/hyperkeratosis Multifocal depigmentation/hyperkeratosis Proliferative pododermatitis Proliferative pododermatitis Proliferative pododermatitis Proliferative pododermatitis Otitis externa with hyperkeratosis Proliferative dermatitis Proliferative dermatitis Oral mucous membrane pallor/anemia Proliferative stomatitis Squamous papilloma Ulcerative glossitis Ulcerative cheilitis Ulcerative cheilitis Ulcerative/vesicular cheilitis Necrosuppurative pharyngitis Mandibular pyogranulomatous osteomyelitis Mandibular pyogranulomatous osteomyelitis Squamous cell carcinoma Squamous cell carcinoma Squamous cell carcinoma Glossal hemorrhage and petechiation Ulcerative glossitis, infarction Rumenal bloat Stomach: serosal cysticercosis Gastric dilatation and volvulus Acute gastric dilatation Acute rumenitis Proliferative abomasitis Chronic gastritis Chronic gastritis with focal ulceration Fibrinonecrotic and ulcerative abomasitis Ulcerative gastritis Multifocal abomasal erosion/ulceration Acute gastritis Abomasal mucosal mineralization Severe abomasal endoparasitism Diffuse granulomatous/histiocytic enteritis Peyers patch (GALT) necrosis Colonic adenocarcinoma Colonic adenocarcinoma Intestinal acanthocephalanosis, impaction Granulomatous colitis Venoocclussive disease 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 Cheetah Opossum Bontebok Beaver Beaver Red ruffed lemur Cotton top tamarin Key largo woodrat Impala Asian elephant Asian elephant Cheetah Cheetah Flying fox Flying fox Impala Thomsons gazelle Spiney mouse Opossum Asian elephant Asian elephant Spider monkey Meerkat Meerkat Meerkat New world monkey Bontebok Bontebok Asian elephant Kangaroo Gerenuk Antelope Hedgehog tenrec Flying fox Bison Fishing cat Lemur Tamarin Bontebok Cheetah Cheetah Asian small clawed otter Asian small clawed otter Asian small clawed otter Bongo Bongo Bongo Venoocclussive disease Chronic passive congestion, right sided hrt failure Granulomatous hepatitis Necrotizing hepatitis Necrotizing hepatitis Hemochromatosis,hemosiderosis Necrotizing hepatitis Cholelithiasis Hepatocellular carcinoma Granulomatous lymphadenitis Granulomatous lymphadenitis Splenic myelolipoma Splenic myelolipoma Cardiomegaly, myocardial degeneration, cardiomyopathy Cardiomegaly, myocardial degeneration, cardiomyopathy High ventricular septal defect Serous atrophy of epicardial fat Mediastinal lymphoma Dilated cardiomyopathy Myocarditis with myocardial necrosis Myocarditis with myocardial necrosis Multifocal suppurative myocarditis with necrosis Cardiomegaly, cardiomyopathy, pericardial effusion Cardiomegaly, cardiomyopathy, pericardial effusion Dilated cardiomyopathy Granulomatous pneumonia Granulomatous pleuropneumonia Granulomatous pneumonia Granulomatous pneumonia Pleuropneumonia with abscess formation Bronchopneuonia, necrotizing, acute, focally-extensive Pleuropneumonia with abscess formation Chronic suppurative bronchopneumonia with bronchiectasis Pulmonary hemorrhage Hemorrhagic cystitis Transitional cell carcinoma Cortical cysts Chronic interstitial nephritis and fibrosis with cysts Chronic interstitial nephritis and fibrosis with cysts Glomerulosclerosis and interstitial nephritis Multifocal pyogranulomatous nephritis/vasculitis Urolithosis, with chronic interstitial nephritis/fibrosis Urolithosis, with chronic interstitial nephritis/fibrosis Urolithosis, with chronic interstitial nephritis/fibrosis Urolithosis Urethral urolithosis with obstruction Bladder rupture resulting in uroperitoneum 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 Bontebok Mandrill baboon Asian elephant Asian elephant African elephant African elephant African elephant Spiney mouse Lion Lion Bontebok Cotton top tamarin Mandrill baboon Tamarin Tamarin Lion Thomsons gazelle Tiger Antelope Antelope Scimitar horned oryx Sable antelope Scimitar horned oryx Antelope Bontebok Bontebok Capybara Gerenuk Antelope Asian elephant Asian elephant Gerenuk Wildebeest Granulomatous nephritis Pyogranulomatous nephritis Granulomatous endometritis Leiomyoma Ulcerative vaginitis/vestibulitis Vaginal/vestibular polyps Vaginal/vestibular polyps Chyloabdomen Hyperostosis with cerebellar herniation Cerebellar herniation Granulomatous vertebral osteomyelitis with cord compression Nasal adenocarcinoma with invasion through cribiform plate Porencephaly Encephalomalacia and granulomatous encephalitis Hemorrhagic encephalitis Meningioma Abdominal carcinomatosis Serous atrophy of marrow fat Acute myonecrosis and hemorrhage with myoglobinuria Acute myonecrosis and hemorrhage with myoglobinuria Acute myonecrosis and hemorrhage Myonecrosis and degeneration, subacute Myonecrosis and degeneration, subacute Myonecrosis and degeneration, subacute Granulomatous osteomyelitis/pleuritis Granulomatous osteomyelitis/pleuritis Osteodystrophy with metaphyseal hemorrhage/fracture Traumatic rib fractures Spondylosis deformans with IVD herniation Chronic osteoarthritis Patella, osteoarthritis with marked bone proliferation Cervical vertebral trauma, hemorrhage, fracture "Have a nice day" - fat necrosis with intestinal entrapment *I have no current knowledge of th or questions to be asked related to These are simply my opinion Comments/Ancillary questions Spindly leg syndrome, cause unk, metamorphosis, nutritional Chytridiomycosis, zoospores in epidermis Chytridiomycosis, zoospores in epidermis Mycobacterial cellulitis/dermatitis, can also see granulomas "Red leg", Aeromonas or other gram negative bacterial infection Aeromonas or other gram negative bacteria, Mycobacteria "Red leg", Aeromonas or other gram negative bacterial infection Luckes herpes virus One case seen High dietary lipid, meal worms, wax worms Logical question to be asked* Morph Morph, cause, histo, etiologic Morph, cause, histo, etiologic Morph, ddx Morph, namedz, cause Morph, cause Morph, namedz, cause Morph, namedz, cause Morph Morph, patho, histo, cause Comments/Ancillary questions Vitamin E deficiency, feeding of rancid fish in captivity morph, cause, patho May be environmental or husbandry related morph, cause Grey patch disease, herpes virus; DDX severe cutaneous ulcerative disease (SC morph, namedz, cause, ddx Fungal dermatitis morph, ddx Bacterial dermatitis/ fungal morph, ddx Dermatophilosis morph, ddx, cause Dermatophilosis morph, ddx, cause Fungal dermatitis, Chrysosporium anamorph of Nannizziopsis vriesii morph, ddx, cause Thermal burn morph, ddx, cause Pox virus morph, ddx, cause Herpes virus morph, ddx Herpes virus morph, ddx Herpes virus morph, ddx Aeromonas / gram negative bacterial infection morph, ddx aka. "mouth rot", Aeromonas commonly, gram negative bacterial infection morph, ddx Yolk ceolomitis, traumatic rupture of yolked egg morph Cryptosporidium sp. morph, cause, histo, clinical Cryptosporidium sp. morph, cause, histo, clinical Cryptosporidium sp. morph, cause, histo, clinical Cryptosporidium sp. morph, cause, histo, clinical Entamoeba invadens, Salmonellosis morph, ddx Salmonellosis morph, ddx Salmonellosis morph, ddx Cryptosporidium sp. morph, cause Anorexia morph Anorexia morph Fungal hepatitis morph, ddx Fungal hepatitis Entamoeba invadens Mycobacterium, Salmonella Occasionally seen in older iguanas Dehydration, underlying disease, renal failure Mycoplasmosis Paramyxovirus Paramyxovirus Paramyxovirus Serratia sp., any bacteria, Mycobacterium Salmonella sp. Mycobacterium, Salmonella, Gram negative bacteria, fungal Common location for metastasis of external papillomas, herpes virus Pulmonary edema, hemorrhage, Armillifer sp., zoonotic Dehydration, underlying disease, renal failure Age related degeneration Salmonellosis (S arizonae in rattlesnakes) Salmonellosis Metabolic bone disease Metabolic bone disease Dehydration, underlying disease, renal failure Common in this species, cause unknown Gram negative bacterial infection Cryptosporidium sp. Vitamin A deficiency, sq metaplasia, secondary bacterial infection morph, ddx morph, ddx, cause morph, ddx morph morph, other organs, patho morph, cause morph, cause, histo morph, cause, histo morph, cause, histo morph, ddx morph, ddx morph, ddx morph, cause morph, cause morph, other organs, patho morph morph, cause morph, cause morph, patho, histo morph, patho, histo morph, patho morph morph morph, cause morph, cause, patho Comments/Ancillary questions Emaciation, anorexia Emaciation, anorexia Psittacine circovirus, beak and feather disease Psittacine circovirus, beak and feather disease Pox virus Pox virus Pox virus Knemidocoptes mutans, budgies commonly affected pet bird Malignant behavior in birds, metastasize internally Trichomonosis (ddx in order: candida, pox, hypovit A, capillaria, asper) Trichomonosis (candida, pox, hypoA requires glands, capillaria in esoph, asper is resp dz) Trichomonosis (candida, pox, hypoA requires glands, capillaria in esoph, asper is resp dz) Vitamin A deficiency (pox, capillaria, candida, trich) Capillaria sp. (hypo A, candida, trich) Proventriculus dilatation disease, borna virus Proventriculus dilatation disease, borna virus Tetrameres sp. / Dyspharynx sp. Tetrameres sp. / Dyspharynx sp. West nile virus morph morph morph, cause, name, histo morph, cause, name, histo morph, cause , histo morph, cause , histo morph, cause , histo morph, cause morph morph, cause, ddx morph, cause, ddx morph, cause, ddx morph, cause, ddx morph, cause, ddx morph, cause, histo morph, cause, histo morph, cause morph, cause morph, cause Foreign body (penny), pressure necrosis Acute zinc exposure, pennies Eustrongylides ignotus, can perforate and cause coelomitis Mycobacterium avium, exposure in birds is via GI tract Ascarid infection, severe infection can result in impaction Herpes virus, Pacheco's disease Mycobacterium simiae Mycobacterium simiae Mycobacterium avium Mycobacterium avium Secondary to chronic inflammation, Mycobacteriosis, bumblefoot, etc. Secondary to chronic inflammation, Mycobacteriosis, bumblefoot, etc. Disseminated visceral coccidiosis, Eimeria sp. Mycobacterium sp. Mycobacterium sp. E. coli (coligranulomas), Mycobacterium sp. Some relationship with cloacal papillomas Chlamydiosis Chlamydiosis Chlamydiosis Dehydration, underlying disease, renal disease West nile virus West nile virus Chlamydiosis Seed diets, high lipid/cholesterol, cholesterolemia in some cases Seed diets, high lipid/cholesterol, cholesterolemia in some cases Gram negative bacterial septicemia Marble spleen disease, adenovirus type II Syngamus sp. Intubation trauma Aspergillosis Aspergillosis Aspergillosis, tracheal bifurcation/syrinx is a common site E. coli (coligranulomas), Mycobacterium sp. Pressure on sciatic nerve results in unilateral lameness Pressure on sciatic nerve results in unilateral lameness Common, typically unilateral Common, typically unilateral West nile virus Injection site, Baytril Mycobacterium sp. Dehydration, underlying disease, renal disease Metabolic bone disease, rickets,Ca,P, Vit D Sarcocystis rileyi, skunk intermediate host Comments/Ancillary questions morph, cause, sequelae morph, cause, assoc lesion morph morph, cause, ddx, namedz morph, cause morph, cause morph, cause, sequelae morph, cause, sequelae morph, pathogenesis, assoc lesion morph, pathogenesis, assoc lesion morph, cause morph, cause morph, cause morph, cause, ddx morph, other organs/lesions morph, cause morph, cause morph, cause morph, pathogenesis, other sites morph, cause, other organs morph, cause, other organs morph, cause morph, patho morph, patho morph morph, cause, namedz morph, cause morph, patho morph, cause morph, cause morph, cause morph, cause, ddx morph, sequelae, clinical morph, sequelae, clinical morph morph morph, cause morph, cause morph, cause morph, patho, other sites morph, patho, histo, cause morph, histo, cause, int host Bovine papillomavirus 1&2 Bovine papillomavirus 1&2 Dermatophytosis Dermatophytosis Canine distemper virus Canine distemper virus Canine distemper virus Canine distemper virus Acariasis, Psoroptes cuniculi Elephant pox virus, seen in Europe and India Elephant pox virus, seen in Europe and India Haemonchosis Candida, immunosuppression, prolonged antibiotic therapy Feline papillomavirus Feline herpes virus Herpes simplex virus, human herpes virus - 1 Herpes simplex virus, human herpes virus - 1 Herpes simplex virus, human herpes virus - 1 "Calf diptheria"-like lesion, Fusobacterium necrophorum Lumpy jaw, F. necrophorum, A pyogenes Lumpy jaw, F. necrophorum, A pyogenes Very common Locally destructive, slow to met Metastasis to regional lymph nodes/lungs Endotheliotropic herpes virus Endotheliotropic herpes virus Foamy bloat, over consumption of legumes Taenia sp. Old and New World monkeys; Diet change, stress, anesthesia High starch, heat stress, social stress, rumen acidosis Ostertagia ostertagia Helicobacter sp. Helicobacter sp. Clostridial infection (C septicium?) NSAID/steroid administration Stress related Helicobacter found in lesion Renal failure Haemonchosis Johnes disease (affects jejunum commonly in exotics) BVD CTT's prone to inflammatory bowel disease/carcinoma Distal ileum, cecum, colon are common sites Prosthenorchis elegans, Moniliformis clarki Colonic pythiosis, mimics adenocarcinoma Chronic portal/sinusoidal fibrosis, cirrhosis morph, cause, histo morph, cause, histo morph, cause morph, cause morph, cause, histo morph, cause, histo morph, cause, histo morph, cause, histo morph, cause morph, cause morph, cause morph, cause, patho morph, cause, patho morph, cause morph, cause morph, cause morph, cause morph, cause morph, cause morph, cause, patho morph, cause, patho morph morph morph morph, cause, histo, other sites morph, cause, histo, other sites morph, patho morph, etiologic morph morph, cause morph, cause Cause?, hypertension, dietary estrogens, stress response Dilated cardiomyopathy, nutmeg liver, common in small mammals Atypical Mycobacteriosis, M. bovis Clostridium piliformis, Tyzzers, Tularemia as well Tularemia, Tyzzers histopath features?, other species…black rhinos Tamarin hepatitis, LCM virus Can be associated with profound hypoglycemia Mycobacterium tuberculosis Mycobacterium tuberculosis Very common, often misinterpreted grossly as lymphoma Very common Vitamin E deficiency in fruit eating species Vitamin E supplementation has made this a rare disease Spiney mice are "tumor factories" (lymphoma, thymoma, carcinoma) Common in small mammals Encephalomyocarditis virus Encephalomyocarditis virus Toxoplasmosis, Spider monkeys seem to be common Diet related? Blastomyces dermatitidis Atypical Mycobacteriosis, M. bovis Atypical Mycobacteriosis, M. bovis M. tuberculosis Chronic aspiration pneumonia Acute aspiration pneumonia, right cranioventral Chronic aspiration pneumonia Bordatella sp. Fall trauma MCF Common in captivity, cause unknown Polycystic kidney Severe interstitial fibrosis results in tubular obstruction, cysts Age related degenerative condition Common cheetah disease FIP, vasculocentric lesion VERY common in this species, CaOxalate VERY common in this species, CaOxalate VERY common in this species, CaOxalate May be diet related, CaPhosphate Atypical Mycobacteriosis, M. bovis Prototheca sp., Mycobacterium sp. M. tuberculosis, Leiomyoma VERY common in aged female Asian eles Herpes virus, type ??? Aged nulliparous eles Eles also common have cystic endometrial hyperplasia Heart base tumor obstructing lymphatic draining Hypovitaminosis A, originally reported as Arnold-Chiari like Hypovitaminosis A, similar to calves with blindness with optic nerve damage Atypical Mycobacteriosis, M. bovis Granulomatous ventriculitis, Prototheca Cryptococcus neoformans Baylisascaris procyonis larval migration Morph diagnosis, histologic features, just think domestic cat Uterine adenocarcinoma Malnutrition Exertional rhabdomyolysis, myoglobinuric nephropathy, acute Exertional rhabdomyolysis, myoglobinuric nephropathy, acute "Muscle rupture syndrome", gastroc common, acute Exertional rhabdomyolysis "Muscle rupture syndrome", gastroc common, oryx species prone Exertional rhabdomyolysis Atypical Mycobacteriosis, M. bovis Atypical Mycobacteriosis, M. bovis Rickets, Vit D deficient Common age related change in captivity Common age related change in captivity Common in this species as well as other antelopes Obesity, vascular disruption to abdominal fat he exam o these questions
