The Sacrospinous Vaginal Vault Suspension: Critical Analysis of Outcomes

One hundred and three women with a preoperative diagnosis of a pelvic support defect underwent right sacrospinous fixation of the vaginal apex. The procedure was performed either therapeutically (in 63 subjects with vaginal vault eversion) or prophylactically (40 patients with severe uterovaginal prolapse), and was associated with other reconstructive procedures to repair the coexisting cystocele, enterocele or rectocele. Preoperative and postoperative assessments of each vaginal site were compared and the results in the cure of stress urinary incontinence, if present, were evaluated with regard to the type of surgery performed. The overall rate of satisfactory results in the repair of the superior vaginal defect was 94%, and good anatomic results were achieved in the repair of either enterocele or rectocele. Conversely, the repair of the anterior vaginal wall was not as good as in the posterior and superior vaginal sites. Stress urinary incontinence was successfully managed in 72% of the women using different anti-incontinence procedures.     

Anatomic and Functional Outcome of Vaginal Paravaginal Repair in the Correction of Anterior Vaginal Wall Prolapse

Over a 2-year period 45 patients with bilateral paravaginal support defects underwent vaginal paravaginal repair. Postoperative evaluations were conducted and anatomic outcome was determined by vaginal examination, with grading of vaginal wall support. Functional outcome was assessed by a standardized quality of life questionnaire, voiding dairy and standing stress test with a full bladder. Thirty-five patients had long-term follow-up with a mean of 1.6 years (range 1–85). The recurrence rates for displacement cystocele, enterocele and rectocele were 3% (1/35), 20% (7/35) and 14% (5/35), respectively. In no patients did vault prolapse develop or recur. Subjective or objective evidence of persistent stress urinary incontinence was found in 57% of patients (12/21). Vaginal paravaginal repair is a safe and effective technique for the surgical correction of anterior vaginal wall prolapse but has limited applicability in the surgical correction of genuine stress incontinence.     

The Bologna bladder neck suspension procedure for treatment of stress urinary incontinence associated with cystocele

The object was to study retrospectively the perioperative complications and results of the Bologna procedure for the treatment of stress urinary incontinence associated with cystocele grade 2 or more. In the study, 80 patients underwent a repair of all defects of pelvic support plus the Bologna procedure. Mean duration of follow-up was 40.2 months (range 3–127). The incidence of operative complications was 2.5% for inadvertent cystostomy and for hemorrhage. Mean hospital stay was 7.2 days (range 2–17). At 2-year follow-up 85% of the patients were completely free of incontinence symptoms (95% CI: 75–92) and 76% at 3-year follow-up (95% CI: 66–86). None of the parameters tested in a univariate analysis was independently linked with surgical failure. Further studies are needed to establish the place of this technique in the surgical management of urinary incontinence associated with genital prolapse.Editorial Comment: The Bologna procedure was first described in 1978 as a procedure to correct genuine stress incontinence via the suspension of the bladder neck from the anterior rectus fascia using pediculated vaginal bands. In using this vaginal tissue it is necessary that the patient have relaxation and redundancy of the anterior vaginal wall. The procedure has been popular in France, undergoing modification over time, specifically the addition of a standard anterior colporrhaphy to reduce the existing cystocele. The present authors report a 2-year follow-up of 80 women with urodynamically proven GSI with concurrent cystocele. Postoperative success is based on examination and repeat urodynamic evaluation. The procedure, based on the present study, as well as previous reports in the French literature, offers a reasonable objective success rate of 85% in treating GSI. Recurrence of significant cystocele is likewise respectable, with only 10% of patients having a grade 2 or 3 cystocele at 2 years. It is surprising to find such a low postoperative rate of enterocele, rectocele and vault prolapse following a procedure that deflects the vaginal axis anteriorly. This is probably related to the authors' attention to preoperative evaluation of pelvic relaxation at all sites, combined with the performance of surgical correction of such defects or potential defects at the time of surgery.     

Relationship between intra-abdominal pressure and vaginal wall movements during Valsalva in women with and without pelvic organ prolapse: technique development and early observations

Objectives

To develop and test a method for measuring the relationship between the rise in intra-abdominal pressure and sagittal plane movements of the anterior and posterior vaginal walls during Valsalva in a pilot sample of women with and without prolapse.

Methods

Mid-sagittal MRI images were obtained during Valsalva while changes in intra-abdominal pressure were measured via a bladder catheter in 5 women with cystocele, 5 women with rectocele, and 5 controls. The regional compliance of the anterior and posterior vagina wall support systems were estimated from the ratio of displacement (mm) of equidistant points along the anterior and posterior vaginal walls to intra-abdominal pressure rise (mmHg).

Results

The compliance of both anterior and posterior vaginal wall support systems varied along different regions of vaginal wall for all three groups, with the highest compliance found near the vaginal apex and the lowest near the introitus. Women with cystocele had more compliant anterior and posterior vaginal wall support systems than women with rectocele. The movement direction differs between cystocele and rectocele. In cystocele, the anterior vaginal wall moves mostly toward the vaginal orifice in the upper vagina, but in a ventral direction in the lower vagina. In rectocele, the direction of the posterior vaginal wall movement is generally toward the vaginal orifice.

Conclusions

Movement of the vaginal wall and compliance of its support is quantifiable and was found to vary along the length of the vagina. Compliance was greatest in the upper vagina of all groups. Women with cystocele demonstrated the most compliant vaginal wall support.     

Dermal graft-augmented rectocele repair

We describe a new technique in the surgical treatment of rectocele using a dermal allograft to augment site-specific fascial defect repair of the rectovaginal fascia. The posterior vaginal wall is opened and discrete defects in the rectovaginal fascia are repaired in a site-specific fashion using delayed absorbable suture. A second layer of support is created using a rectangular dermal allograft placed over the site-specific repair and secured to the normal anatomic attachments of the rectovaginal fascia using permanent sutures. The vagina is then closed and routine perineorrhaphy performed as indicated. Forty-three women with advanced posterior vaginal wall prolapse underwent dermal graft augmentation of site-specific rectocele repair over a 1-year period. No major intraoperative or postoperative complications were reported. Thirty women were available for follow-up examination at an average of 12.9 months (range 8-17). The average patient age in the follow-up group was 63.6 +/- 10.9 years (range 33-79) and average parity was 2.8 +/- 1.5 (range 0-7). Using the Pelvic Organ Prolapse Quantification score, the average measurement of point A(p) was 0.25 preoperatively and -2.4 postoperatively, whereas point B(p )was 0.9 preoperatively and -2.5 postoperatively. Using a point A(p) measurement of -0.5 or greater to define surgical failure, 28/30 (93%) of women were noted to have surgical cure on follow-up. Site-specific rectocele repair augmented with dermal allograft is associated with high cure rates and minimal complications. It recreates normal anatomic support and is easily adapted into current surgical procedures for rectocele repair.     

Retropublic colpourethropexy with transabdominal anterior and/or posterior repair for the treatment of genuine stress urinary incontinence and genital prolapse

A new operative technique combining retropublic colpourethropexy with transabdominal internal anterior and/or internal posterior repair for the treatment of genuine stress incontinence (GSI) and genital prolapse is described in 75 cases. The overall success rate in correcting GSI was 92.0%, with a 94.8% success rate in the primary surgical group (n=58) and an 82.4% in the secondary group (n=17). Average follow-up has been 1.31 years (range 6 weeks–6 years). There was a 3.4% incidence of residual prolapse. Nine patients also underwent concomitant colpourethropexy. Overall surgical complications include febrile morbidity 4/75 (5.3%), wound infection 1/75 (1.3%), deep vein thrombosis 1/75 (1.3%) and partial ureteric obstruction 1/75 (1.3%). There were no statistically significant changes in multichannel urodynamic studies preoperatively and at 1 year following surgery. Onethird (2/6) of the GSI failures had low MUCP (<20 cm H₂O) prior to surgery and continued so at 1 year follow-up.EDITORIAL COMMENT: Genital prolapse is often present in patients who have GSI. If an operation is performed to correct the GSI, and those areas of weakness in the pelvic support system that are contributing to the genital prolapse are not treated, the genital prolapse will become more severe. In the operation which has been described, the colpopexy sutures will correct any cystourethrocele, and the removal of the wedge of tissue from the anterior superior vaginal wall will correct the cystocele. The removal of the wedge of tissue from the posterior superior vaginal wall will reduce the redundancy of the posterior vaginal fornix, but a culdeplasty of the Moschcowitz or Halban type is recommended to treat or prevent an enterocele and to place the vaginal apex in the hollow of the sacrum. Any coexistent rectocele must always be treated vaginally. If it is not treated, it will appear to be more advanced following elevation of the anterior vaginal wall by retropubic urethropexy and the anterior repair which has been recommended.Genital prolapse is best treated by a vaginal approach. When one must une an abdominal approach, ancillary procedures such as the authors have described should be considered. A bulbous upper vagina is ideal for childbearing but if the apical support system and vaginal wall is weakened it is predisposed to prolapse. If the surgeon, in operating for genital prolapse, which involves the upper vagina, will taper the vaginal apex and support it by obliteration of the cul-desac and shortening and reattachment of the uterosacralcardinal complex, postoperative prolapse will be less likely to recur.     

Cystocele—vaginal approach to repairing paravaginal fascial defects

The objective of this study is to determine the efficacy and safety of vaginal approach to repair paravaginal defects in patients with symptomatic cystocele. This was a retrospective study of 66 women with a diagnosis of symptomatic cystocele grade 2 to 4, referred to our unit between January 2002 and March 2005. A clinical evaluation was carried out using the Baden–Walker classification before and after the surgery. The same surgical team performed every surgery. The repair of paravaginal fascial defects was carried out through a vaginal approach, exposing the arcus tendineus. The paravaginal fascial defects were corrected through suspension of vesicovaginal fascia to the arcus tendineus with nonreabsorbable Ethibond 0 sutures. Women were seen for follow-up at 3, 6, and 12 months. The presence of well-demarcated vaginal lateral sulci at grade 0, firmly apposed to the lateral pelvic sidewalls and no anterior relaxation with Valsalva maneuver, were used as criteria for cure. Grade 2 cystocele was diagnosed preoperatively in most women. The mean duration of complaints due to prolapse was 64.6 months. There were no major intraoperative complications. Mean time of inpatient stay was of 4.9 days. The cure rate at 12 months was 91.6%. There were five cases of recurrence of cystocele 6 months after surgery. Surgical repair of symptomatic cystocele through a paravaginal approach is a safe and efficacious technique. Vaginal approach to repair paravaginal fascia defects had a low postoperative morbidity and high cure rate at 12 months (91.6%).     

One-year urodynamic outcome and quality of life in patients with concomitant tension-free vaginal tape during pelvic floor reconstruction surgery for genitourinary prolapse and urodynamic stress incontinence

The aim of the study was to examine the 1-year urodynamic outcome and quality of life in patients who have had concomitant tension-free vaginal tape insertion during pelvic floor reconstruction surgery. The medical notes of a retrospective cohort of 45 patients who had undergone tension-free vaginal tape together with pelvic floor reconstruction surgery were reviewed. The operative information, the results of the urodynamic studies and the change in the quality-of-life scores 1 year after surgery were examined. The quality of life was assessed with both general and disease-specific quality-of-life questionnaires (General Health Questionnaire (GHQ-12), Urogenital Distress Inventory (UDI-6), Incontinence Impact Questionnaire (IIQ-7)). Patient satisfaction was assessed with the validated Chinese version of the Client Satisfaction Questionnaire (CSQ). Forty-five patients underwent tension-free vaginal tape insertion together with pelvic floor reconstruction surgery. The overall objective cure rate was 43%. There was a significant improvement in the disease specific quality-of-life assessment (UDI-6 score 38.3–15.5; P<0.01) and (IIQ-7 score 15.0–4.0; P<0.01). The patients who had a concomitant cystocele repair had a worse objective cure rate than patients without concomitant cystocele repair (38% vs 67%; P=0.19).Abbreviations SUI Stress urinary incontinence - TVT Tension-free vaginal tapeEditorial Comment: This retrospective cohort study compared objective cure rates (negative stress test and normal cystometry) and quality of life surveys among patients who underwent concomitant tension-free vaginal tape procedures and cystocele repair with those undergoing TVT procedures alone. At 1 year, the reported success rate of the combine procedures was 37% as compared to 67% for those patients undergoing TVT alone. These rates are lower than those reported in most previous studies. Without more information concerning pre- and post-operative urodynamic evaluations and techniques employed in the cystocele repair, it is difficult to explain the differences in outcomes from those reported by other authors. Prospective randomized trials are needed to evaluate the long-term cure rates and complication rates of TVT combined with cystocele repair in order to formulate clinical recommendations for future practice.     

Results of cystocele repair: a comparison of traditional anterior colporrhaphy, polypropylene mesh and porcine dermis

PURPOSE: Because traditional anterior colporrhaphy can have a high recurrence rate, we assessed the recurrence rate of 3 methods of cystocele repair, including 1) traditional anterior colporrhaphy, 2) repair using porcine dermis interposition graft and 3) repair using polypropylene mesh. Additionally, we compared the rate of erosion of porcine dermal graft with that of polypropylene mesh. MATERIALS AND METHODS: The records of patients who underwent cystocele repair by the same urologist using porcine dermal graft, polypropylene mesh or traditional repair from January 1999 to August 2005 were reviewed. Data were collected on history, physical examination, outcomes and complications. Using the Baden-Walker system a cystocele of grade 2 or higher on followup examination was considered recurrence. RESULTS: A total of 119 patients underwent cystocele repair from January 1999 to August 2005. Followup was available on 99 patients and it averaged 13.5 months (range 2 to 46). Of the patients 56 (57%) underwent cystocele repair using porcine dermal graft, 25 (25%) received polypropylene mesh and 18 (18%) underwent traditional repair. Of the 99 patients 22 (22%) had cystocele recurrence. Based on the type of repair 36% of patients (20 of 56) with porcine dermal grafts had recurrence compared to 4% (1 of 25) and 6% (1 of 18) using polypropylene and traditional repair, respectively. Mean time to cystocele recurrence was 4.9 months (range 0.5 to 20). A total of 12 patients (21%) had extrusion of porcine grafts through the anterior vaginal wall incision compared to 1 (4%) with polypropylene mesh. CONCLUSIONS: In our patient population the short-term failure rate for anterior vaginal wall prolapse using porcine dermis interposition graft was higher than that for traditional anterior colporrhaphy or polypropylene mesh. In addition, the incidence of vaginal extrusion of porcine graft was unacceptably high. Porcine dermis is a less suitable material for cystocele repair than polypropylene mesh or traditional anterior colporrhaphy. Prospective, randomized trials are necessary to determine the true efficacy and complication rates of these graft materials for anterior vaginal wall prolapse repair.     

经阴道纵切横缝术治疗直肠前突的临床观察

目的提高直肠前突所致出口梗阻性便秘的治疗效果,减少直肠前突修补术后并发症和后遗症。方法将经过排粪造影检查证实直肠前突深度在30 mm及以上的146例患者随机分为观察组(74例)和对照组(72例),观察组患者用改良设计的经阴道纵切横缝术,对照组患者用经典术式经阴道纵切纵缝术。结果观察组1例无效,总有效率98．7%；疗程(11．0±1．9)d。术后随访1年,无感染及明显后遗症；对照组8例无效,总有效率88．9%,疗程(17．4±1．6)d,40．3%的患者出现并发症和后遗症。结论改良的经阴道纵切横缝术治疗直肠前突具有疗效好、疗程短,后遗症少等优点。     

Treatment and prevention of urinary stress incontinence by the Bologna procedure in prolapse with large cystocele. Surgical technic

Bologna's procedure allows the curative or preventive treatment for urinary stress incontinence during surgical cure of prolapse with large cystocele (2nd or 3rd degree). An infra-cervical sling is created with 2 vaginal bands dissected from the anterior colpocele, passed through the retropubic space on either side of the bladder neck and fixed to the abdominal wall, after making a suprapubic approach to the aponeurosis of the rectus abdominis muscle. This colposuspension technique, performed via a mixed approach, is generally accompanied by vaginal hysterectomy and colpectomy designed to treat the various elements of the prolapse. This operation is easily reproducible and the postoperative course is generally uneventful. The intermediate term anatomical and functional results are very satisfactory in women over the age of 60 years. There is not sufficient follow-up at the present time to consider this procedure for young women.     

Will hysterectomy at the time of sacrocolpopexy increase the rate of polypropylene mesh erosion?

Will total abdominal hysterectomy with concomitant sacrocolpopexy lead to polypropylene (Prolene, Ethicon, Somerset, NJ) mesh erosions? Sixty-seven patients demonstrating a stage 2 or more International Continence Society cystocele, rectocele, and uterine prolapse underwent combined sacrocolpopexy and polypropylene mesh fixation and total abdominal hysterectomy. Surgical failure was noted as prolapse of any of the three pelvic compartments with a stage 2 or more recurrence. Sixty-four patients were available for examination, and none demonstrated mesh erosion or recurrent vault prolapse with a median follow-up of 27 months. Four patients experienced a recurrent stage 2 rectocele without any cystoceles or vault prolapse. Performing abdominal hysterectomy with concomitant sacrocolpopexy with polypropylene extensions does not increase the occurrence of synthetic material erosions in the vaginal vault or the anterior or posterior vaginal walls.     

Laparoscopic management of uterine prolapse with cystocele and rectocele using "Gynemesh PS"

OBJECTIVE: Our department performed laparoscopic correction of uterine or vault prolapse with cystocele and rectocele using the "Gynemesh PS." The aim of this study was to evaluate the surgical outcomes and perioperative morbidity after a laparoscopic operation. MATERIALS AND METHODS: From August 2004 to September 2005, we performed laparoscopic pelvic floor repairs in 6 cases of vault prolapse and 15 cases of uterine prolapse at the Department of Obstetrics and Gynecology at the Kyungpook National University Hospital (Daegu, Korea). Uterine and vault prolapse were repaired by laparoscopic rectocele and cystocele repair using the Gynemesh PS, uterosacral ligament suspension, paravaginal repair, and Burch colposuspension. In uterine prolapse, we also carried out a subtotal hysterectomy. The stage of prolapse was classified by means of the pelvic organ prolapse quantification (POPQ) system. RESULTS: The mean age, Q-index, and parity were 64 years (range, 47-79), 24.6 (range, 18.7 approximately 27.8), and 5 (range, 3 approximately 10), respectively. Mean operation time was 141 minutes (range, 90 approximately 211). Mean estimated blood loss was 53 mL (range, 20 approximately 80). Mean hospital stay was 5 days (range, 3 approximately 9 days). There were no major complications, but postoperative voiding difficulty developed in 1 case. Mean preoperative POPQ stage was 3 and immediate, 6-week, 3-month, 6-month, and 1-year postoperative POPQ score was 0. Mean follow-up period was 7.5 months (range, 3 approximately 13). The objective success rate was 100%. CONCLUSIONS: Laparoscopic pelvic floor repair is an effective procedure and enables us to combine the advantages of laparotomy with the low morbidity of the vaginal route. In Europe, the sacrocolpopexy was more popular, but uterosacral ligament suspension is the most natural anatomic repair of defects and, hence, the least likely to be predisposed to future defects in the anterior or posterior vaginal wall or to compromise vaginal function. However, further studies are required on the long-term efficiency and reliability in order to evaluate the value of this technique.     

Prolapse repair by vaginal route using a new protected low-weight polypropylene mesh: 1-year functional and anatomical outcome in a prospective multicentre study

The aim of this study was to evaluate the anatomical and functional results of a low-weight polypropylene mesh coated with an absorbable film in prolapse surgery by vaginal route. We have conducted a prospective multicentre study in 13 gynaecological and urological units. There were 230 patients requiring repair for anterior or posterior vaginal prolapse included. The present report is based on the analysis of the first 143 patients evaluated after at least 10 months follow-up. All patients were operated by the vaginal route using a specially designed mesh (Ugytex, Sofradim, France). Prolapse severity were evaluated using the Pelvic Organ Prolapse staging system. Symptoms and quality of life were evaluated preoperatively and during follow-up using the validated Pelvic Floor Distress Inventory (PFDI) and Pelvic Floor Impact Questionnaire (PFIQ) self-questionnaires. Mean age was 63 years (37–91). Anterior, posterior and anterior–posterior repair with the mesh were performed in 67 (46.9%), 11 (7.7%) and 65 (45.4%) patients, respectively. With a mean follow-up of 13 months (10–19), 132 patients were considered anatomically cured (92.3%) with a recurrence rate of 9 of 132 for cystocele (6.8%) and 2 of 76 for rectocele (2.6%). Nine vaginal erosions occurred (6.3%), six of them necessitated another procedure by simple excision. The rate of de novo dyspareunia was 12.8%. At follow-up, improvement of PFDI and PFIQ scores were highly significant (p<0.0001). The use of low-weight polypropylene mesh coated with a hydrophilic absorbable film for vaginal repair of genital prolapse seems to decrease local morbidity while maintaining low recurrence rates.     

Follow-up after polypropylene mesh repair of anterior and posterior compartments in patients with recurrent prolapse

To retrospectively analyze the outcome of surgery in women followed up for 1 year after vaginal repair with the Apogee® (support of posterior vaginal wall) or Perigee® (support of anterior vaginal wall) system. A total of 120 patients with recurrent cystocele and/or rectocele or with combined vaginal vault prolapse were treated by either posterior or anterior mesh interposition depending on the defect. Follow-up after 1 year (±31 days) comprised a vaginal examination with prolapse grading using the POP-Q system, measurement of vaginal length, evaluation of the vaginal mucosa, and exploration for mesh erosions. Postoperatively, 112 (93%) women were free of vaginal prolapse, whereas 8 (7%) had level 2 defects. Erosions occurred significantly more often (p?=?0.042) in patients treated with the Perigee system. Our results suggest that the Apogee® and Perigee® repair systems (monofilament polypropylene mesh) yield excellent short-term results after 1 year.     

Surgical management of pelvic organ prolapse in women: a short version Cochrane review

BACKGROUND: Pelvic organ prolapse may occur in up to 50% of parous women. A variety of urinary, bowel and sexual symptoms may be associated with prolapse. OBJECTIVES: To determine the effects of the many different surgeries in the management of pelvic organ prolapse. SEARCH STRATEGY: We searched the Cochrane Incontinence Group Specialised Trials Register (searched 3 May 2006) and reference lists of relevant articles. We also contacted researchers in the field. SELECTION CRITERIA: Randomised or quasi-randomised controlled trials that included surgical operations for pelvic organ prolapse. DATA COLLECTION AND ANALYSIS: Trials were assessed and data extracted independently by two reviewers. Six investigators were contacted for additional information with five responding. MAIN RESULTS: Twenty two randomised controlled trials were identified evaluating 2368 women.Abdominal sacral colpopexy was better than vaginal sacrospinous colpopexy in terms of a lower rate of recurrent vault prolapse (RR 0.23, 95% CI 0.07 to 0.77) and less dyspareunia (RR 0.39, 95% CI 0.18 to 0.86), but the trend towards a lower re-operation rate for prolapse following abdominal sacrocolpopexy was not statistically significant (RR 0.46, 95% CI 0.19 to 1.11). However, the vaginal sacrospinous colpopexy was quicker and cheaper to perform and women had an earlier return to activities of daily living. The data were too few to evaluate other clinical outcomes and adverse events. The three trials contributing to this comparison were clinically heterogeneous. For the anterior vaginal wall prolapse, standard anterior repair was associated with more recurrent cystoceles than when supplemented by polyglactin mesh inlay (RR 1.39, 95% CI 1.02 to 1.90) or porcine dermis mesh inlay (RR 2.72, 95% CI 1.20 to 6.14), but data on morbidity, other clinical outcomes and for other mesh or graft materials were too few for reliable comparisons. For posterior vaginal wall prolapse, the vaginal approach was associated with a lower rate of recurrent rectocele and/or enterocele than the transanal approach (RR 0.24, 95% CI 0.09 to 0.64), although there was a higher blood loss and postoperative narcotic use. However, data on the effect of surgery on bowel symptoms and the use of polyglactin mesh inlay or porcine small intestine graft inlay on the risk of recurrent rectocele were insufficient for meta-analysis.Meta-analysis on the impact of pelvic organ prolapse surgery on continence issues was limited and inconclusive, although about 10% of women developed new urinary symptoms after surgery. Although the addition of tension-free vaginal tape to endopelvic fascia plication (RR 5.5, 95% CI 1.36 to 22.32) and Burch colposuspension to abdominal sacrocolpopexy (RR 2.13, 95% CI 1.39 to 3.24) were followed by a lower risk of women developing new postoperative stress incontinence, but other outcomes, particularly economic, remain to be evaluated. AUTHORS' CONCLUSIONS: Abdominal sacrocolpopexy is associated with a lower rate of recurrent vault prolapse and dyspareunia than the vaginal sacrospinous colpopexy. These benefits must be balanced against a longer operating time, longer time to return to activities of daily living and increased cost of the abdominal approach. The use of mesh or graft inlays at the time of anterior vaginal wall repair may reduce the risk of recurrent cystocele. Posterior vaginal wall repair may be better than transanal repair in the management of rectoceles in terms of recurrence of prolapse. The addition of a continence procedure to a prolapse repair operation may reduce the incidence of postoperative urinary incontinence but this benefit needs to be balanced against possible differences in costs and adverse effects. Adequately powered randomised controlled clinical trials are urgently needed.     

Long-term efficacy of tension-free vaginal tape in the management of stress urinary incontinence in women: efficacy at 5- and 7-year follow-up

The objective of the study was to obtain a prospective assessment of the efficacy and the complications associated with the use of tension-free vaginal tape (TVT) for the management of urodynamic stress incontinence at 5- and 7-year follow-up. Sixty-five female patients with stage I cystocele or less who have been operated with TVT procedure for management of urodynamic stress incontinence have been included in the study. At 5-year follow-up, the objective cure rate was 83% and failure rate 9.4%. At 7-year follow-up, the objective cure rate was 80% and the failure rate 13.5%. De novo detrusor overactivity was seen in 9.4% and 11.4% of patients at 5- and 7-year follow-up, respectively. TVT operation is an effective and safe minimally invasive procedure for the management of urodynamic stress incontinence in women without significant cystocele in the long-term follow-up. The 10- and 20-year results are awaited.     

Surgical management of anterior vaginal wall prolapse: an evidencebased literature review

The aim of this review is to summarize the available literature on surgical management of anterior vaginal wall prolapse. A Medline search from 1966 to 2004 and a hand-search of conference proceedings of the International Continence Society and International Urogynecological Association from 2001 to 2004 were performed. The success rates for the anterior colporrhaphy vary widely between 37 and 100%. Augmentation with absorbable mesh (polyglactin) significantly increases the success rate for anterior vaginal wall prolapse. Abdominal sacrocolpopexy combined with paravaginal repair significantly reduced the risk for further cystocele surgery compared to anterior colporrhaphy and sacrospinous colpopexy. The abdominal and vaginal paravaginal repair have success rates between 76 and 100%, however, no randomized trials have been performed. There is currently no evidence to recommend the routine use of any graft in primary repairs, and possible improved anatomical out-comes have to be tempered againstcomplications including mesh erosions, infections and dyspareunia.     

Urogenitals prolapse: revision of concepts

The prolapse is the exteriorization of the pelvic organs through the vagina, this condition may affect the quality of life. The prolapse was diagnosed in 50% of multiparous women. It is estimated that a woman throughout her life, has 11% risk of needing surgery for correction of pelvic organ prolapse or urinary incontinence. The prolapse may occur at the anterior vaginal wall (cystocele) at the vaginal, uterus (histerocele) or at the posterior wall (or rectocele enterocele). For the unfit patient obliteratives procedures may be indicated and recontructives for pacients wih good performance status. It is important for reconstructive surgery a correct diagnosis, for the specific defect repair. When indicated, meshes can be used to add strength to the poor quality tissues.     

Burch bladder neck suspension for cystocele repair: the necessity of combined vaginal procedures for severe cases.

BACKGROUND: Burch operation is an accepted form of bladder neck suspension for small cystoceles. The purpose of the present study was to evaluate the efficacy of Burch repair for severe cystoceles compared with Burch repair along with vaginal procedures. METHODS: A total of 14 patients with severe cystocele (grade III-IV) treated with open Burch operation were evaluated retrospectively. Of these patients, eight were Burch only and the remaining six underwent combined Burch with vaginal repair (anteroposterior vaginal wall plasty and hysterectomy). RESULTS: After a mean follow up of 40 months (range 6-80), cystocele recurred in one patient at 1 month, and rectocele became prominent in three patients, including one who also presented uterine prolapse among the Burch-only group. Conversely, all six patients who underwent the combined operation showed no occurrence of cystocele or rectocele. The proportion of patients not failing treatment was significantly higher in the combined operation group than in the Burch-only group. Intermittent self-catheterization was needed in one patient from the combined operation group for 6 months, but all other patients had restored smooth urination within a few weeks after the operation. CONCLUSIONS: The results suggest that, for severe cystoceles, Burch-only repair is insufficient and combined Burch with vaginal repair should be used to manage various pelvic hypermobility symptoms.