Cryptosporidiosis in a feline leukemia virus-positive cat.
A 4-year-old FeLV-positive cat with a 1-year history of intermittent diarrhea and subsequent anorexia, depression, and weight loss had enteric cryptosporidiosis at necropsy. Cryptosporidium sp is an important cause of gastroenteritis and diarrhea in various species, including human beings with acquired immunodeficiency syndrome. A major determinant of the severity of the disease caused by Cryptosporidium sp is the immunologic status of the affected animal. Cryptosporidiosis should be included in the differential diagnosis of protracted diarrhea in FeLV-positive cats. Because cryptosporidiosis now is recognized as a zoonosis, cats with this disease should be considered a potential source of human infection.
Monticello
T M
TM
Department of Microbiology, School of Veterinary Medicine, North Carolina State University, Raleigh.
Levy
M G
MG
Bunch
S E
SE
Fairley
R A
RA
D000818:Animals; D002371:Cat Diseases; D002415:Cats; D003457:Cryptosporidiosis / Q000209:etiology*; D003967:Diarrhea / Q000209:etiology / Q000662:veterinary*; D005260:Female; D007938:Leukemia / Q000150:complications / Q000662:veterinary*; D005256:Leukemia Virus, Feline