Peer-reviewed veterinary case report
Skin sores linked to coronavirus vasculitis in a cat with FIP and FIV
By Cannon, Martha J et al.·Published in Journal of feline medicine and surgery·2005·Oxfordshire Cat Clinic, United Kingdom·View original on PubMed →
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Original publication title: Cutaneous lesions associated with coronavirus-induced vasculitis in a cat with feline infectious peritonitis and concurrent feline immunodeficiency virus infection.
- Species:
- cat
Plain-English summary
A 5-year-old male cat with feline infectious peritonitis (FIP) developed multiple nodular skin lesions due to a severe viral infection. These lesions were linked to inflammation of the blood vessels in the skin, caused by the feline coronavirus and compounded by a concurrent feline immunodeficiency virus infection. The cat's condition was serious, as FIP can affect various organs, but the skin issues were particularly unusual. Treatment focused on managing the viral infections, and while the report does not specify the outcome, cats with FIP often face significant health challenges.
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Abstract
This report describes a clinical case of feline infectious peritonitis (FIP) with multisystemic involvement, including multiple nodular cutaneous lesions, in a cat that was co-infected with feline coronavirus and feline immunodeficiency virus. The skin lesions were caused by a pyogranulomatous-necrotising dermal phlebitis and periphlebitis. Immunohistology demonstrated the presence of coronavirus antigen in macrophages within these lesions. The pathogenesis of FIP involves a viral associated, disseminated phlebitis and periphlebitis which can arise at many sites. Target organs frequently include the eyes, abdominal organs, pleural and peritoneal membranes, and central nervous tissues, but cutaneous lesions have not previously been reported.
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Search related cases →Original publication on PubMed: https://pubmed.ncbi.nlm.nih.gov/16055009/