The suburethral sling created from a patch of the fascia lata has been used with success to treat recurrent or severe stress urinary incontinence. The authors reviewed their own experience with 46 patients who underwent this procedure between 1989 and 1995 to evaluate long-term results and outcomes related to continence and voiding dysfunction. All of the patients had confirmed genuine stress incontinence thought to be associated with intrinsic sphincter deficiency, and all had undergone a modified transvaginal fascia lata sling procedure as described by the authors of this article (Fig. 1). Thirty-six of the 46 patients could be found and consented to participate in a telephone interview using the Incontinence Impact Questionnaire/Urogenital Distress Inventory short form. The women were requested to return for a physical examination and evaluation; 24 agreed. The average length of time since surgery was 36 months (31 months for the women who returned for examination and 46 months for those who participated in the telephone interview only). The 36 women had a mean age of 53 years and an average parity of 3.4. The group had an overall objective cure rate (negative standing stress test at maximum bladder capacity) of 79 percent. Sixty-seven percent of those who returned for examination reported a subjective cure (mild or no stress-related incontinence on the Incontinence Impact Questionnaire/Urogenital Distress Inventory), compared with 83 percent of those who chose not to return (overall subjective cure rate for the group, 72 percent). Self-catheterization had continued for an average of less than 3 weeks for all patients. In the patients who returned for objective examination, a significant reduction in the maximum cotton swab angle (from a mean of 340 to 210 above the horizontal) had been achieved, and the bladder neck remained stabilized. However, 17 percent of the patients who were reexamined had a uterine prolapse to the level of the introitus. Nineteen of the 24 (79 percent) women in the reexamined group had an objective cure, but 35 percent of them reported moderate to severe stress and urge incontinence symptoms; overall, 32 percent of patients reported these symptoms. Of the five patients in whom signs of stress incontinence were present, two had moderate to severe urge incontinence symptoms, and another also had uninhibited detrusor activity during office cystometry. One patient who had cystometric detrusor instability preoper atively did not show any signs of stress incontinence or urge-related loss. Urinary tract infection confirmed by positive culture was seen in 5 of the 24 patients (21 percent) who returned for examination; one of these women was completely asymptomatic. Postvoid residuals at examination were similar for these patients and those without infection. More than half of the reexamined subjects had moderate to severe urge incontinence symptoms. One-third of these were positive for urinary tract infection, and half of this group had resolution of their urge incontinence symptoms after treatment for infection. Overall, 64 percent of participants reported moderate to severe urge incontinence symptoms. Overall, 72 percent of patients reported some degree of urge incontinence symptoms, and frustration with these symptoms was expressed by 42 percent. The level of frustration was the same in both the women who were reexamined and those who were not. Patients with objective stress incontinence had significantly increased maximum flow rates compared with those who showed no signs of stress incontinence. Average flow rates were similar for both groups. Eighty-six percent of the women who returned for examination had parabolic postoperative uroflow curves, 10 percent had intermittent uroflow curves, and 4 percent had obstructed uroflow curves. One patient developed an abdominal sinus tract after suprapubic trauma and underwent removal of the permanent sutures with no diminution of continence. Another women had a suprapubic cellulitis that was treated successfully with antibiotics, and a third developed a hernia at the fascia lata harvest site that was repaired with synthetic mesh. J Pelvic Surg 1999;5:196–202
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