Prostatic adenocarcinoma in a cat.
Prostatic adenocarcinoma was diagnosed in an 11-year-old neutered cat. Clinical signs of the disease included hematuria and a mass in the caudal portion of the abdomen. Prostatectomy was performed. Doxorubicin was administered IV at a dosage of 30 mg/m2 of body surface, followed by cyclophosphamide (300 mg/m2, IV). After 4 treatments, low urine specific gravity and proteinuria developed, and treatment was discontinued. The cat was euthanatized 10 months after surgery because of recurrence of the neoplasm. Necropsy revealed metastasis to the lungs and pancreas.
Adenocarcinoma↗