The effectiveness and complications of graft materials used in vaginal prolapse surgery

Anterior colporrhaphy plus inside-out tension-free vaginal tape for associated stress urinary incontinence and cystocele: 10-year follow up results

AIMS

We report the success rate and complications rate of combined ultralateral anterior Colporrhaphy plus Tension-free Vaginal Tape (TVT-O) in a long-term (10 year) follow-up prospective survey.

METHODS

Patients previously treated for associated stress urinary incontinence (SUI) and cystocele were subjected to annual follow-up for 10 year with a complete urogynecologic evaluation. Furthermore, an urodynamic assessment and a quality of life questionnaire (ICIQ-UI SF) were recorded at the 5th and 10th year of follow up.

RESULTS

Fifty patients treated between June 2004 and May 2006 were included in the analysis. Five patients did not return to 5-yr follow-up: two patients developed a median tape erosion and three patients withdraw. At 10-yr follow-up two more patients withdraw for a total of seven patients lost to follow-up. After 10 years patients objectively cured from cystocele were 41 (95%) while patients objectively cured from SUI were 39 (91%). At 10th year follow-up 38 patients (89%) result cured from both SUI and cystocele, 3 (7%) patients result cured only from prolapse, 1 (2%) patient only from SUI, and 1 (2%) patient result objectively failed for both SUI and cystocele. The ICIQ-UI SF scores at 10th year follow-up was 6.2 ± 3.7. The late complication rate at 10th year follow-up was 32% (OAB symptoms 20%; Mixed incontinence 2%; Bladder outlet obstruction 0%; Dyspareunia 6%; Chronic pelvic pain 0%; Vaginal tape erosion 4%; Detrusor hyperactivity 0%).

CONCLUSIONS

The combined procedures shown proved to be an effective and safe procedure to treat concomitant SUI and cystocele.

Mesh complications in female pelvic floor reconstructive surgery and their management: A systematic review

We reviewed the incidence, predisposing factors, presentation and management of complications related to the use of synthetic mesh in the management of stress urinary incontinence and pelvic organ prolapse repair. Immediate complications, such as bleeding, hematoma, injury to adjacent organs during placement of mesh and complication of voiding dysfunction are not discussed in this review, since they are primarily related to technique. A PubMed search of related articles published in English was done from April 2008 to March 2011. Key words used were urinary incontinence, mesh, complications, midurethral sling, anterior prolapse, anterior vaginal repair, pelvic organ prolapse, transvaginal mesh, vault prolapse, midurethral slings, female stress urinary incontinence, mesh erosion, vaginal mesh complications, and posterior vaginal wall prolapse. Since there were very few articles dealing with the management of mesh-related complications in the period covered in the search we extended the search from January 2005 onwards. Articles were selected to fit the scope of the topic. In addition, landmark publications and Manufacturer and User Facility Device Experience (MAUDE) data (FDA website) were included on the present topic. A total of 170 articles were identified. The use of synthetic mesh in sub-urethral sling procedures is now considered the standard for the surgical management of stress urinary incontinence. Synthetic mesh is being increasingly used in the management of pelvic organ prolapse. While the incidence of extrusion and erosion with mid-urethral sling is low, the extrusion rate in prolapse repair is somewhat higher and the use in posterior compartment remains controversial. When used through the abdominal approach the extrusion and erosion rates are lower. The management of mesh complication is an individualized approach. The choice of the technique should be based on the type of mesh complication, location of the extrusion and/or erosion, its magnitude, severity and potential recurrence of pelvic floor defect.