Improved quality of life and sexuality with continent urinary diversion in quadriplegic women with umbilical stoma

Abstract

Quality of life issues prompted us to offer continent urinary diversion to quadriplegic women who required cystectomy for end-stage neurogenic vesical dysfunction complicated by urethral destruction as a result of chronic indwelling catheterization. Three women with spinal cord injury (SCI) and resultant quadriplegia of 5 to 15 years duration underwent continent urinary diversion. Preoperative evaluation and urodynamic studies in each showed a bladder capacity of less than 150mL, bilateral vesicoureteral reflux, recurrent febrile urinary tract infections, an incompetent urethral sphincter, and incontinence around an indwelling catheter in all three patients. Although highly motivated, these women showed minimal dexterity and were unable to perform urethral self-catheterization. Each was opposed to having an incontinent abdominal urinary stoma. The urinary reservoir was created from 30cm of detubularized right colon. The continence mechanism used an intussuscepted and imbricated ileocecal valve. The umbilicus was chosen as the urostomy site because of cosmetic appearance and ease of catheterization for a patient with minimal dexterity. Follow-up ranged from 18 to 30 months. Reservoir capacity ranged from 550 to 800mL without evidence of reflux or stomal leakage. The incidence of symptomatic autonomic dysreflexia and urinary tract infection decreased postoperatively in all patients. Of the two women who were sexually active, the frequency of activity increased from 8 to 15 episodes per month in one and 3 to 4 episodes per month in the other. Both reported improved sexual enjoyment. Body image and satisfaction with urologic management increased in all three patients. In conclusion, continent urinary diversion in selected quadriplegic patients is a reasonable alterative to incontinent intestinal urinary diversion. The umbilical stoma provides an excellent cosmetic result which patients with minimal dexterity are able to catheterize easily. Continent urinary diversion in women results in improved self-image, quality of life, and enables greater sexual satisfaction.