Peer-reviewed veterinary case report
Cat with fluid around heart and lungs diagnosed with mesothelioma
By S.J. Gabriel Filho et al.·Published in Veterinární Medicína·2015·Veterinary Cardiology Institute, Ribeirao Preto, Brazil, CZ·View original on DOAJ →
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Original publication title: Biphasic pericardial and pleural mesothelioma in a cat: a case report
- Species:
- cat
Plain-English summary
An 11-year-old male Persian cat was brought to the vet because he was very tired, not eating, having trouble breathing, and showing a bluish tint to his gums. An ultrasound of his heart revealed a large buildup of fluid in his chest and a mass near his heart. Sadly, after he passed away, further examination showed multiple cancerous nodules in his chest area. The tests confirmed that the mass was a type of cancer called mesothelioma, which affects the lining around the heart and lungs. Unfortunately, this condition can be very serious, and treatment options are limited.
People also search for: cat breathing problems · Persian cat lethargy · cat cancer symptoms · mesothelioma in cats · cat not eating and coughing
Abstract
An 11-year-old castrated male Persian cat was admitted to the veterinary clinic showing signs of lethargy, lack of appetite, laboured breathing, dyspnoea, and cyanosis. The echocardiogram showed a large amount of pleural effusion, fibrin, and a mass measuring 1.89 cm in diameter adhered to the parietal pericardium. Upon necropsy, several nodules were observed on the pericardium sac and pleura. Histological evaluation of the nodules and mediastinal lymph node revealed the presence of neoplastic cells of epithelial and mesenchymal origin. Immunolabelling was positive for both cytokeratin AE1/AE3 and vimentin in the primary tumour and in the mediastinal lymph node. In the present report, immunohistochemical analysis supported the diagnosis that had been obtained based on clinical signs, histopathological examination, and echocardiogram.
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Search related cases →Original publication on DOAJ: https://doi.org/10.17221/7985-VETMED