Late-onset fracture-associated osteosarcoma in a cat

Autor: B. Sonnenschein, M. J. Dickomeit, M. S. Bali
Rok vydání: 2012
Předmět:
Zdroj: Veterinary and Comparative Orthopaedics and Traumatology. 25:418-420
ISSN: 2567-6911
0932-0814
DOI: 10.3415/vcot-11-10-0143
Popis: SummaryAn 18-year-old male, castrated Domestic Shorthaired cat was presented with the complaint of acute severe lameness of the left pelvic limb. There was no history of trauma, apart from a distal physeal left femoral fracture that had been repaired 17 years previously. Radiology revealed a displaced distal metaphyseal femoral fracture with marked areas of bone lysis and periosteal proliferations. A pathological fracture due to a bone neoplasia was suspected. An amputation with coxofemoral disarticulation was performed. Histopathology confirmed the tentative diagnosis of appendicular osteosarcoma. No postoperative complications were encountered and the cat made a full recovery. This case shows an unusual presentation of a late-onset fracture-associated feline osteosarcoma.
Databáze: OpenAIRE