Peer-reviewed veterinary case report
Multimodality imaging characteristics of tension pyopneumothorax secondary to pulmonary carcinoma in a cat.
- Journal:
- Veterinary radiology & ultrasound : the official journal of the American College of Veterinary Radiology and the International Veterinary Radiology Association
- Year:
- 2019
- Authors:
- Kim, Jaehwan et al.
- Affiliation:
- Department of Veterinary Medical Imaging · South Korea
- Species:
- cat
Abstract
A 3-year-old Himalayan cat was presented with respiratory distress. Radiography showed multiple gas opacity foci, with the locations dependent on patient positioning, and severe pleural effusion with a contralateral mediastinal shift. A large volume of fluid and air was aspirated, and the fluid components were consistent with a nonseptic exudate. A pulmonary mass, pleural nodules, and an air-fluid interface with air bubbles trapped in fibrous septations were identified using thoracic ultrasonography and CT. The cat died 2 days after imaging studies. Necropsy revealed tension pyopneumothorax caused by pulmonary carcinoma and multiple pleural metastases.
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Search related cases →Original publication: https://pubmed.ncbi.nlm.nih.gov/28967190/