Diagnosis and surgical treatment of a transitional cell carcinoma in the bladder apex of a pet rabbit (oryctolagus cuniculus)

A 6-year-old, 1.9-kg female spayed lop-eared European rabbit (Oryctolagus cuniculus) was evaluated for acute hematuria and inappropriate urination and defecation of less than 12-hours duration. Abdominal ultrasonography revealed a suspected bladder mass. Ultrasound-guided cystocentesis was performed and the results of the urinalysis were unremarkable. An abdominal exploratory surgery revealed a nodular cystic mass at the cranial ventral apex of the bladder wall which measured 0.5cm x 0.5cm. Based on histopathologic evaluation, excision of the neoplasm was complete and the mass was diagnosed as transitional cell carcinoma (TCC) of the bladder.
Source: Journal of Exotic Pet Medicine - Category: Veterinary Research Authors: Source Type: research