Comparative analysis of bladder neck suspension using Raz, Burch and transvaginal Burch procedures. A 3-year randomized prospective study.

Purpose: Ever since Pereyra described needle suspension of the bladder neck for the treatment of stress urinary incontinence in women, numerous modifications have been presented. There were variations in the success reported by different authors. We report 3-year follow-up results in 146 women operated on for stress urinary incontinence using Raz, Burch and our own new procedures.

[Urinary bladder incontinence after prostatectomy. Urodynamic evaluation and results of therapy].

Forty-seven males referred due to postprostatectomy urinary incontinence (34 after transurethral resection of prostatic adenoma and 13 after open suprapubic adenomectomy) were retrospectively studied. Urodynamic evaluation identified 19 (40.4%) men with incontinence due solely to sphincter incompetence, and 19 (40.

The sigmoidorectal pouch (Mainz pouch II).

A sigmoidorectal pouch was constructed in 20 patients (18 with invasive bladder cancer, 2 with complete urethral destruction with multiple vesicovaginal fistulas). The rectal-dynamic studies showed that by detubularization and reconfiguration of the sigmoid colon and rectum, we obtained a low-pressure reservoir, with the high-pressure contractions eliminated. Preoperatively, the basal rectum pressure was 21.

A modified Raz bladder neck suspension operation (transvaginal Burch).

A total of 36 female patients with genuine stress urinary incontinence underwent Raz needle suspension with fixation of suspension sutures to the iliopectineal ligament (transvaginal Burch procedure). By fixing suspension sutures to the iliopectineal ligament we expected to achieve a static suspension independent of everyday patient activities. Considering the small number of patients and limited followup, our results revealed continence in 80 to 85% of the patients after 3 years.

Urodynamic and clinical characteristics of small intestine reservoir directly connected to urethral sphincter.

Eight patients in whom a small intestine reservoir with direct anastomosis to the urethral sphincter had to be performed after radical cystectomy for invasive carcinoma of the urinary bladder, were included in the study. The function of small intestine reservoir was clinically and urodynamically monitored during 24 months postoperatively. All patients urinated per urethram, with abdominal strain or with urethral sphincter relaxation without abdominal strain.