Peer-reviewed veterinary case report
Myelopathy secondary to aortocaval fistula in a cat.
- Journal:
- Veterinary radiology & ultrasound : the official journal of the American College of Veterinary Radiology and the International Veterinary Radiology Association
- Year:
- 2004
- Authors:
- Kube, Stephanie A et al.
- Affiliation:
- Veterinary Medicinal Teaching Hospital · United States
- Species:
- cat
Abstract
A 15-month-old neutered male cat was presented for progressive paraparesis of 3 months' duration and suspected cardiomegaly. Neuroanatomical localization was a T3-L3 myelopathy. On abdominal ultrasound, an anomalous vessel with turbulent blood flow was identified arising from the caudal vena cava. Myelography showed a bilateral ventrolateral extradural spinal cord compression from T12 to L4. Nonselective angiography and contrast-enhanced computed tomography clearly indicated a vascular complex and vena caval aneurysm with an engorged internal vertebral venous plexus. Surgical occlusion of the anomalous vessels was unsuccessful.
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Search related cases →Original publication: https://pubmed.ncbi.nlm.nih.gov/15605843/