Peer-reviewed veterinary case report
Cat with fluid around heart linked to feline infectious peritonitis
By Fischer, Yvonne et al.·Published in Schweizer Archiv fur Tierheilkunde·2012·Medizinische Kleintierklinik der Ludwig-Maximilians-Universitä·View original on PubMed →
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Original publication title: [Pericardial effusion in a cat with feline infectious peritonitis].
- Species:
- cat
Plain-English summary
A male cat developed sudden breathing problems, lethargy, and weakness, leading to a diagnosis of pericardial effusion (fluid around the heart). Despite tests showing some signs of illness, the cat's condition quickly worsened over a week. Unfortunately, the owners chose to euthanize the cat as it became clear that the situation was dire. Although the tests suggested a possible link to feline infectious peritonitis (FIP), a definitive diagnosis could only be confirmed through more invasive testing.
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Abstract
This case report describes the disease progression of a male cat with pericardial effusion. Clinical signs (dyspnea, lethargy, and weakness) started very acutely. The initial laboratory profile showed only an increase in alanine aminotransferase enzyme activity. Diagnostic imaging revealed pericardial effusion. Effusion analysis showed a Rivalta-positive, modified transudate. Detection of feline coronavirus antigen in macrophages was negative. General condition and laboratory parameters dramatically worsened within seven days. Therefore, the owners decided to euthanize the cat. Even if effusion variables are macroscopically and microscopically suspicious for FIP, a definitive diagnosis of FIP could only be made by histology (including immunhistochemical staining).
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Search related cases →Original publication on PubMed: https://pubmed.ncbi.nlm.nih.gov/22222900/