Infection and extrusion of a subcutaneous access port in a cat: a long-term postoperative complication of a subcutaneous ureteral bypass device.

Case Summary: A 5-year-old domestic shorthair neutered female cat was presented for a wound in the region of the subcutaneous ureteral bypass shunting port with externalisation of the device, 2 years after its initial positioning. The cat had had positive urine bacterial cultures over the previous year and a half without any clinical signs of urinary tract infection. Bacterial cultures of urine and the wound revealed the same bacteria, suggesting a complication caused by infected urine from the implanted system.

Effectiveness of a bipolar vessel sealant device for ovariohysterectomy in cats with pyometra.

Objectives: The objective was to describe the use of a bipolar vessel sealant device for complete ovariohysterectomy in cats (ie, removal of both the ovarian pedicle and the uterine body and vessels) and to report on the feasibility of ovariohysterectomy in cats with pyometra.

Methods: Cats with confirmed pyometra and whose owners agreed to the surgical procedure were prospectively included in the study. Ovaries were visualised and the vessel sealant device was used to coagulate and cut the suspensory ligament, the ovarian pedicle and the broad ligament up to the level of the uterine body.