Acute monoblastic leukemia in a FeLV-positive cat.
A 1.6-year-old male domestic short hair cat was brought to the Veterinary Medical Teaching Hospital, Kasetsart University, with signs of severe anemia, depression, and general lymph node enlargement. Complete blood count revealed leukocytosis and massive undifferentiated blasts. Testing for antibodies specific to feline leukemia virus (FeLV) was positive, and FeLV nucleic acid was confirmed by nested polymerase chain reaction. Base on cytochemistry and ultrastructure, the cat was diagnosed with acute monoblastic leukemia.
Prihirunkit
Kreangsak
K
Department of Pathology, Faculty of Veterinary Medicine, Kasetsart University, Bangkok-10900, Thailand. fvetksp@ku.ac.th
Narkkong
Nual Anong
NA
Apibal
Suntaree
S
D000818:Animals; D002371:Cat Diseases / Q000175:diagnosis* / Q000821:virology*; D002415:Cats; D005256:Leukemia Virus, Feline / Q000302:isolation & purification*; D007948:Leukemia, Monocytic, Acute / Q000175:diagnosis / Q000662:veterinary* / Q000821:virology; D008297:Male; D010006:Osteoblasts / Q000648:ultrastructure