Clinicopathological and biochemical evaluation of Feline Infectious Peritonitis in Turkish Van cats

This study was performed to evaluate serum homocysteine and nitric oxide levels in cats with Feline Infectious Peritonitis and present biochemical and clinicopathological alterations related to the disease. The material of this study consisted of 30 Turkish Van Cats of different ages and genders with Feline Infectious Peritonitis that were definitely diagnosed by post-mortem examinations and immunohistochemistry. The control group consisted of 6 healthy Turkish Van Cats of different ages and genders that were brought for routine clinical examination. Cats in the study group had clinical findings such as loss of appetite, weight loss, high fever, persistent fever, jaundice, dehy-dration, vomiting, respiratory system symptoms, anemia, nervous findings, uveitis, and ascites. These cats were mon-itored and following the death, post-mortem examinations were performed and cases with a definitive diagnosis were included in the study. Among the cats consisting study group, while 25 had the dry form of the disease, 5 had wet form. According to the hematological results, there was a statistically significant reduction in platelet counts. The biochemi-cal results showed statistically significant alterations that creatinine, aspartate aminotransferase, alkaline phosphatase, creatine kinase myocardial band, homocysteine, and nitric oxide concentrations were higher than the control group. Besides albumin concentrations were lower and the albumin/globulin ratio was 0.53. As a result; this is the first detailed study in Turkish Van Cats with Feline Infectious Peritonitis that evaluated clinical, hematological, biochemical, and pathological findings. Furthermore, serum homocysteine and nitric oxide levels were evaluated for the first time in cats with vasculitis which is the most important complication of the disease. It is concluded that the evaluation of serum homocysteine and nitric oxide concentrations in Feline Infectious Peritonitis may assist the antemortem diagnosis of e disease.

Journal

JOURNAL OF THE HELLENIC VETERINARY MEDICAL SOCIETY

Year

2022

Volume

73

Issue

3

Pages

4379-4388

ISSN

1792-2720

DOI

10.12681/jhvms.27159

WoS UID

WOS:000883361900001