Nonhematopoietic hepatic neoplasms in cats: 21 cases (1983-1988).
Nonhematopoietic hepatic neoplasms (n = 25) were diagnosed in 21 cats during a 5.5-year period. Thirteen of the neoplasms were benign bile duct adenomas and 12 were malignant, 6 of which were bile duct adenocarcinomas. All cats were greater than or equal to 10 years old, and 14 were male. Main clinical signs were anorexia and lethargy, and 15 of 21 cats had hepatomegaly. All 21 cats were feline leukemia virus-test negative. Although there was a trend toward high activities of serum alanine transaminase and aspartate transaminase, neither clinical signs nor enzyme activity were specific for diagnosis of hepatic neoplasia in the cats of this study.
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Donaldson-Atwood Cancer Clinic, New York, NY.
Patnaik
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D002759:Adenoma, Bile Duct / Q000097:blood / Q000662:veterinary*; D000410:Alanine Transaminase / Q000097:blood; D000818:Animals; D000855:Anorexia / Q000662:veterinary; D001219:Aspartate Aminotransferases / Q000097:blood; D001663:Bilirubin / Q000097:blood; D006528:Carcinoma, Hepatocellular / Q000097:blood / Q000662:veterinary*; D002371:Cat Diseases / Q000097:blood; D002415:Cats; D005260:Female; D006394:Hemangiosarcoma / Q000097:blood / Q000662:veterinary*; D006529:Hepatomegaly; D007958:Leukocyte Count / Q000662:veterinary; D008113:Liver Neoplasms / Q000097:blood / Q000662:veterinary*; D008297:Male; D012189:Retrospective Studies; D012894:Sleep Stages; D014511:Uremia / Q000662:veterinary
D001219:Aspartate Aminotransferases; D000410:Alanine Transaminase; D001663:Bilirubin