Twelve Month Outcomes of Pelvic Organ Prolapse Surgery in Patients With Uterovaginal or Posthysterectomy Vaginal Prolapse Enrolled in the Multicenter Pelvic Floor Disorders Registry.

OBJECTIVE: The aim of the study was to compare 12-month subjective and objective outcomes between 3 approaches to apical pelvic organ prolapse (POP) surgery in patients presenting with uterovaginal or posthysterectomy vaginal prolapse enrolled in the Pelvic Floor Disorders Registry for Research. STUDY DESIGN: This was an analysis of a multicenter, prospective registry that collected both patient- and physician-reported data for up to 3 years after conservative (pessary) and surgical treatment for POP. Twelve-month subjective and anatomic outcomes for patients who underwent surgical treatment were extracted from the registry for analysis. Pelvic organ prolapse recurrence was defined as a composite outcome and compared between the 3 apical surgery groups (native tissue repair, sacrocolpopexy, colpocleisis) as well as the 2 reconstructive surgery groups (native tissue repair and sacrocolpopexy). RESULTS: A total of 1,153 women were enrolled in the registry and 777 (67%) opted for surgical treatment, of whom 641 underwent apical repair and were included in this analysis (404 native tissue repair, 187 sacrocolpopexy, and 50 colpocleisis). The overall incidence of recurrence was as follows: subjective 6.5%, anatomic 4.7%, retreatment 7.2%, and composite 13.6%. The incidence of recurrence was not different between the 3 surgical groups. When baseline patient characteristics were controlled for, composite POP recurrence between the native tissue and sacrocolpopexy groups remained statistically nonsignificant. Concurrent perineorrhaphy with any type of apical POP surgery was associated with a lower risk of recurrence (adjusted odds ratio, 0.43; 95% confidence interval, 0.25-0.74; P = 0.002) and prior hysterectomy was associated with a higher risk (adjusted odds ratio, 1.77, 95% confidence interval, 1.04-3.03; P = 0.036). CONCLUSION: Pelvic Floor Disorders Registry for Research participants undergoing native tissue apical POP repair, sacrocolpopexy, and colpocleisis surgery had similar rates of POP recurrence 12 months after surgery.

Outcomes of Pessary Use at 1 Year in Women Treated for Pelvic Organ Prolapse in a Large Multicenter Registry: Developed by the Pelvic Floor Disorders Registry.

IMPORTANCE: There is a lack of high-quality long-term follow-up regarding pessary treatment. Most studies are case series or retrospective with a small sample size and short-term follow-up. OBJECTIVES: This study aimed to evaluate differences in women who continue versus discontinue pessary use and the effectiveness, quality of life, and safety associated with pessary management at 1 year. STUDY DESIGN: This study analyzed a multicenter national registry following women for 3 years with vaginal prolapse treated with a pessary or surgery. The primary outcome of this analysis was to compare the difference in characteristics among those who continue versus discontinue pessary use at 12 months. RESULTS: Among 1,153 participants enrolled, 376 (32.6%) opted for a pessary, and 296 (78.7%) were successfully fitted. Data were available for 240 participants (81%). At 1 year, 62% (n = 148) were still using pessaries, and 38% (n = 92) had stopped with 25% opting for surgery. Most commonly reported de novo adverse effects were urinary leakage (16%), feeling or seeing a bulge (12%), and vaginal discharge (11%). There was no difference in baseline characteristics among women who continued versus discontinued pessary use. At 12 months, subjective symptoms were similar between groups, with similar change in symptoms from baseline on most validated instruments. Those who continued to use a pessary reported worse urinary symptoms due to de novo urinary leakage ( P = 0.01). CONCLUSIONS: At 1 year, most women successfully fitted with a pessary continued pessary use. Although there was a significant improvement in condition-specific quality of life and low rates of complications, approximately 40% of women discontinued pessary use by 12 months. We were unable to identify any baseline characteristics associated with pessary discontinuation.

Generic Health-Related Quality of Life in Patients Seeking Care for Pelvic Organ Prolapse.

OBJECTIVE: Using the American Urogynecologic Society multicenter Pelvic Floor Disorder Registry for Research, we (1) compared generic quality of life (QOL) in women planning pelvic organ prolapse (POP) treatment (surgery vs pessary), (2) correlated generic and condition-specific QOL scores, and (3) identified associations between generic QOL and other factors. METHODS: This cross-sectional analysis assessed generic physical and mental QOL using the Patient-Reported Outcomes Measurement Information System Global Health Scale at baseline. Global Physical and Mental T-scores center on a representative US population sample (mean [SD], 50 [10]; higher scores, better health). Condition-specific QOL was assessed with Pelvic Floor Distress Inventory, Pelvic Floor Impact Questionnaire, and POP/Urinary Incontinence Sexual Function Questionnaire. Linear regression models identified associations between clinical factors and Global Physical/Mental scores. RESULTS: Five hundred sixty-eight women (419 surgery, 149 pessary) were included. Surgery patients were younger, heavier, and more often sexually active (all P's ≤ 0.01). Global Physical scores were lower in the surgery versus pessary group, but not likely clinically meaningful (mean [SD], 48.8 [8.1] vs 50.4 [8.5]; P = 0.035); Global Mental scores were similar (51.4 [8.4] vs 51.9 [9.5], P = 0.56). Global Health scores correlated with Pelvic Floor Distress Inventory, Pelvic Floor Impact Questionnaire, and POP/Urinary Incontinence Sexual Function Questionnaire scores (all P's < 0.0001). In multivariable models, menopause was associated with better physical QOL, and constipation, coronary artery disease, pelvic pain, and increased body mass index with worse physical QOL. Age was associated with better mental QOL, and constipation, fecal incontinence, pelvic pain, and coronary artery disease with worse mental QOL. CONCLUSIONS: Women choosing POP surgery versus pessary had similar physical and mental generic QOL.

Vaginal Myomectomy to Resolve Bladder Outlet Obstruction 50 Years After Hysterectomy.

BACKGROUND: Leiomyomas can develop after hysterectomy and, when located in the bladder, can result in voiding dysfunction and incontinence. CASE: Fifty years after a hysterectomy, a 77-year-old woman presented with a 1-year history of urinary retention requiring self-catheterization and bothersome urinary incontinence. Multiple imaging modalities demonstrated a well-circumscribed 2-cm mass abutting the bladder beneath the trigone. After ureteral stent placement, we excised the nonpalpable mass using ultrasound guidance. We identified a 1.5-cm incidental cystomy and repaired it in layers. After the repair, we placed a suprapubic catheter. Pathologic examination of the mass revealed a leiomyoma. Postoperatively, we confirmed the integrity of the bladder, removed the ureteral stents, and reviewed postvoid residuals, which were minimal before removing the suprapubic catheter. Six weeks after her operation, the patient voided spontaneously with significant improvement of her urinary incontinence. CONCLUSION: Vaginal resection with ureteral stenting represents a safe surgical approach for resection of a symptomatic, benign bladder mass.

Urinary symptoms after bladder flap at the time of primary cesarean delivery: a randomized controlled trial (RTC).

INTRODUCTION AND HYPOTHESIS: The aim of this study was to evaluate urinary symptoms in the postpartum period after omission of the bladder flap at the time of primary cesarean delivery. METHODS: This was a single-blind parallel-group randomized comparison (bladder flap, no bladder flap) in women scheduled for a primary cesarean delivery at 37 weeks gestation or later. The primary outcome was urinary symptom scores at 6-8 weeks postpartum. Secondary outcomes included comparisons of preoperative and postoperative pelvic floor symptom scores and the proportions of symptom bother responses between the study groups. RESULTS: A total 43 women were available for analysis. Randomization was as follows: omission of the bladder flap (n = 22) and bladder flap (n = 21). Demographic characteristics and baseline pelvic floor symptom scores were similar between the groups. The primary outcome, urinary symptom scores at 6-8 weeks postpartum, did not differ significantly between the groups, but urinary symptom bother was significantly higher in women who received a bladder flap. Pelvic floor symptom scores improved significantly following delivery. CONCLUSIONS: Urinary symptom scores as measured by the UDI-6 did not differ between women randomized to bladder flap or omission of the bladder flap, but the proportion of women with urinary symptom bother was significantly higher among those who received a bladder flap.

Histology surrounding cystotomy healing in a Sprague-Dawley rat model.

INTRODUCTION AND HYPOTHESIS: The purpose of this study was to histologically chronicle wound healing following cystotomy repair using a small animal model. METHODS: Thirty female Sprague-Dawley rats were included in this study. Twenty-eight rats underwent a vertical cystotomy in the bladder dome, which was repaired in a single continuous fashion. Two rats served as histological controls. Following cystotomy repair, groups of three to four rats were studied at single day intervals for 4 days, then at 2-day intervals until 10 days post-repair. The animal bladders were harvested and examined for inflammation, scar formation, and bladder healing. RESULTS: Thirty rat bladders were histologically examined. An inflammatory wound phase was observed during the first 4 days after wounding. Transition from acute to chronic inflammation was observed at day 2 with chronic inflammation persisting through day 10. Inflammation severity peaked 4 days post-wounding without regression through day 10. Evidence of proliferative phase wound healing was first observed 4 days post-wounding. CONCLUSION: Early increases in wound healing are due to inflammatory events such as fibrin plugging of the wound. Later developments after day 4 are due to wound proliferation, collagen deposition, and re-epithelialization. Additionally, wound healing in the rat bladder is observed on a continuum and not necessarily in discrete stages observed on precisely the same postoperative day in each animal.

Labial fusion causing recurrent cyst formation and a novel approach to surgical management.

BACKGROUND: Labial fusion may occur as a result of lichen sclerosus, lichen planus, genital mutilation, obstetric laceration, and atrophic vaginitis. Koebner phenomenon, or reformation of scar tissue over the clitoris after trauma to the involved tissue, may confound attempts at surgical management. CASE: A 22-year-old nulligravid patient presented with labia minora fusion that had been present since childhood. Her most bothersome symptoms were the recurrence of periclitoral pseudocysts with pain and discharge after spontaneous or needle drainage. Her symptoms and examination findings persisted despite a prolonged course of topical clobetasol, and she desired surgical intervention. A silastic vessel loop was placed through the tract between her clitoris and fused overlying labia. The ends of the vessel loop were brought together and tied in a fashion similar to cutting setons used to manage complex anal fistulae. Over the subsequent weeks, additional ties were used to sequentially tighten the loop and gradually divide the fused labia, ultimately exposing the patient's normal clitoris, which was uninjured by the procedure. Topical clobetasol was used throughout the process to prevent reagglutination of the labia. CONCLUSIONS: Our experience suggests that adaptation of a cutting seton may be used effectively in the surgical management of labial fusion to allow for gradual division of the skin bridge while minimizing the risk of recurrence of agglutination.

Vulvar pyoderma gangrenosum originating from a healed obstetric laceration.

BACKGROUND: Pyoderma gangrenosum is a rare dermatologic disorder that can occur on the vulva. CASE: A 25-year-old woman, gravida 2 para 1 abortus 1, had development of pain and subsequent ulceration at the location of her previously healed vulvar obstetric laceration. The ulceration and pain continued to worsen despite wound management. Once the diagnosis of vulvar pyoderma gangrenosum was made, cyclosporine was started and the wound rapidly healed. CONCLUSION: Vulvar pyoderma gangrenosum should be considered when a vulvar wound is not healing with conservative measures. Cyclosporine can be considered as an alternative to steroids for treatment.

Pubic symphysis diastasis with urinary incontinence: collaborative surgical management.

Pubic symphysis diastasis during obstetric delivery occurs rarely. Symptoms usually respond to conservative management. A nulliparous 39-year-old delivered spontaneously with an audible pop noted. Pubic symphysis diastasis of 4.6 cm was diagnosed on pelvic X-ray. She developed severe pain with ambulation and stress urinary incontinence. After neither of these symptoms improved significantly in response to conservative management, the patient underwent open reduction internal fixation with plating of her pubic symphysis, and bladder neck sling placement using autologous rectus fascia. Postoperatively she experienced urinary retention, which resolved with continuous bladder drainage for 1 week. Both her urinary incontinence and pain resolved, and she had resumed normal activities 3 months following her surgery. Pubic symphysis diastasis is a rare obstetric complication with a paucity of literature to guide its management. A coordinated multidisciplinary approach to management is necessary when multiple organ systems are involved.

Sacral mesh pullout strength based on suture location for sacrocolpopexy.

BACKGROUND: We sought to compare the pullout strengths of the sacral end of the sacrocolpopexy mesh when attached using one suture at the first versus second sacral vertebral level (S1 vs. S2) in female cadaveric pelvises. METHODS: The sacral vertebrae were isolated in 9 unembalmed female cadavers, and segments of polypropylene mesh were attached to the sacrum using stitches at either the S1 or S2 level. The free end of the mesh was pulled at a constant rate. Maximum tension prior to system failure was recorded for each specimen. Suture pullout strengths between the two groups were compared using the two-sample Wilcoxon rank-sum test. RESULTS: In all but one specimen, failure of the system occurred at the point of suture attachment to the anterior longitudinal ligament. Among the nine specimens, median pullout strengths were 7.49 lb (interquartile range 7.95) at S1 and 3.15 lb (interquartile range 2.975) at S2 (p = 0.028). CONCLUSION: The pullout strength of sutures used to attach the sacrocolpopexy mesh to the sacrum is significantly higher at the S1 level than at the S2 level.

Surgical repair of recurrent prolapse after LeFort colpocleisis.

Recurrent pelvic organ prolapse occurs rarely after obliterative procedures. The optimal surgical approach for therapy is unknown. We describe a case of recurrent prolapse after LeFort colpocleisis. The patient presented with stage III prolapse through the lateral vaginal channel. At surgery, the prolapse was repaired using a modified repeat colpocleisis and repeat perineorrhaphy. Transvaginal revision via modified repeat colpocleisis should be considered for treatment of recurrent pelvic organ prolapse after LeFort colpocleisis.

Teaching subcuticular suturing to medical students: video versus expert instructor feedback.

OBJECTIVE: Given limitations in surgical educational resources, more efficient teaching methods are needed. We sought to evaluate 3 strategies for improving skills in subcuticular suturing-practice with an instructional video, practice with expert instructor supervision, and independent practice. DESIGN: Fifty-eight medical students volunteered for this research. Students viewed a video on subcuticular suturing then completed a pretest requiring closure of an incision in a plastic model. Students were randomized among 3 groups: practice with an instructional video (group A), practice with supervision by an expert instructor (group B), and independent practice (group C). After instruction, students completed a posttest, then a retention test 1 week later. Their performances were video recorded and evaluated using a validated scoring instrument composed of global and task-specific subscales. RESULTS: Performances measured using both subscales improved significantly from pretest to post-test only for group B. However, when comparing student performances between pretest and retention posttest, significant improvements on both subscales were seen only in group A. CONCLUSION: These results suggest that practice with an instructional video is an effective method for acquiring skill in subcuticular suturing.

Sexual complaints, pelvic floor symptoms, and sexual distress in women over forty.

INTRODUCTION: The American Psychiatric Association recommends considering sexually related personal distress when assessing female sexual dysfunction. Currently, there is little data regarding the impact of sexual complaints on sexual distress. AIM: To investigate the association between sexual complaints and perceived sexual distress in a population of ambulatory adult women. METHODS: Using the short forms of the Personal Experiences Questionnaire and Pelvic Organ Prolapse/Urinary Incontinence Sexual Function Questionnaire, we assessed sexual complaints among 305 women seeking outpatient gynecologic care. Depressive symptoms were quantified using the Center for Epidemiologic Studies Depression (CESD) score. Sexual distress was measured using the Female Sexual Distress Scale (FSDS). Using multivariable logistic regression, we compared sexual complaints between distressed and nondistressed women. MAIN OUTCOME MEASURES: Sexual distress, defined by FSDS score ≥15. RESULTS: FSDS scores were available for 292/305 participants. Seventy-six (26%) scores reflected distress. Distressed women were more likely to be younger (55.2±1.0 years vs. 56.7±0.8 years, P=0.017); have higher CESD scores (16.6 vs. 9.5, P=0.001); and report decreased arousal (56.8% vs. 25.1%, P=0.001), infrequent orgasm (54% vs. 28.8%, P=0.001), and dyspareunia (39.7% vs. 10.6%, P=0.001). Women with sexual distress were also more likely to report sexual difficulty related to pelvic floor symptoms, including urinary incontinence with sexual activity (9% vs. 1.3%, P=0.005), sexual avoidance due to vaginal prolapse (13.9% vs. 1%, P=0.001), or sexual activity restriction due to fear of urinary incontinence (14.9% vs. 0.5%, P=0.001). After multivariate analysis, sexual distress was significantly associated with dyspareunia (odds ratio [OR] 3.11, P=0.008) and depression score (OR 1.05, P=0.006), and inversely associated with feelings of arousal during sex (OR 0.19, P=0.001). CONCLUSION: Our results indicate that sexually related personal distress is significantly associated with dyspareunia, depressive symptoms, and decreased arousal during sexual activity. This contributes to our understanding of how sexual complaints may adversely affect women's quality of life.

Vaginal parity and pelvic organ prolapse.

OBJECTIVE: To investigate whether the odds of pelvic organ prolapse vary significantly with the number of vaginal births and whether cesarean birth is associated with prolapse. STUDY DESIGN: In this cross-sectional study of women over the age of 40, pelvic organ prolapse was defined as descent to or beyond the hymen. Logistic regression was used to estimate the relative odds of pelvic organ prolapse for each vaginal birth or cesarean birth, controlling for confounders. RESULTS: Two hundred ninety women underwent a pelvic organ prolapse quantification POPQ examination, and 72 were found to have pelvic organ prolapse. A single vaginal birth significantly increased the odds of prolapse (OR 9.73, 95% CI 2.68-35.35). Additional vaginal births were not associated with a significant increase in the odds of prolapse. Cesarean births were not associated with prolapse (OR 1.31, 95% CI 0.49-3.54). CONCLUSION: The odds of pelvic organ prolapse were almost 10 times higher after a single vaginal birth. The marginal impact of additional births on this association was small.

Anatomic outcomes of abdominal sacrocolpopexy with or without paravaginal repair.

INTRODUCTION AND HYPOTHESIS: We sought to compare rates of recurrent cystocele following sacrocolpopexy with and without paravaginal repair (PVR). METHODS: This retrospective cohort study compared outcomes for patients undergoing sacrocolpopexy with (group A) and without (group B) concomitant PVR. Defining anterior failure as point Ba > or = -1 cm, we compared anatomic outcomes and reoperation rates for recurrence of cystocele. RESULTS: One hundred seventy patients undergoing sacrocolpopexy had anterior wall prolapse at or beyond the hymen before surgery (62 in group A and 108 in group B). Ten (16.1%) patients in group A and 29 (26.9%) in group B experienced anterior wall prolapse to or beyond -1 cm (p = 0.13, power 0.38). Among these groups, one (1.6%) and five (4.6%) underwent reoperation for cystocele recurrence (p=0.42, power <0.3). CONCLUSIONS: Despite the trend toward improved clinical outcomes, we were unable to detect a statistically significant difference with inclusion of PVR with sacrocolpopexy.

Long-term impact of abdominal sacral colpoperineopexy on symptoms of obstructed defecation.

OBJECTIVE: : To determine the long-term impact of abdominal sacral colpoperineopexy on symptoms of obstructed defecation. METHODS: : This is a long-term retrospective cohort study. We included women who underwent abdominal sacral colpoperineopexy at our institution between 2001 and 2005. We compared preoperative and postoperative symptoms using the Pelvic Floor Distress Inventory Short Form 20. Postoperative status was assessed on a mailed postal questionnaire. Obstructed defecation was defined using items from the colorectal-anal obstructive subscale. We also assessed patient satisfaction. Descriptive statistics were computed using standard methods for mean, median and proportions. RESULTS: : The study includes 38 women (21 completed both preoperative and postoperative questionnaires). Of 27 women completing the postoperative questionnaire at a median follow-up of 65 months (range 35-90 months), 23 (85%) reported obstructed defecatory symptoms and 12 (52%) reported bothersome symptoms. Sixty-three percent were satisfied with the results of their surgery. CONCLUSIONS: : Abdominal sacral colpoperineopexy is unlikely to eliminate symptoms of obstructed defecation, although two-thirds of the participants remain satisfied with their surgery at 5 years.

Validation of an instrument for evaluation of subcuticular suturing using a plastic tissue model.

OBJECTIVE: To collect evidence for the validity and reliability of an assessment tool for simulated subcuticular suturing. STUDY DESIGN: Three subjects were videotaped while closing a simulated incision in a plastic model. The 3 trials were viewed independently by 7 faculty examiners masked to subject identity. Global rating and task-specific scales were used to assess subject competence. The mean scores were compared among the 3 subjects and 7 evaluators using analysis of variance. RESULTS: Significant differences were found among the mean global rating scores for the 3 subjects but not among the evaluators. Similarly, significant differences were found between mean task-specific scale scores for the 3 subjects but not among the evaluators. Cronbach's alpha for global rating (0.89) and task-specific (0.93) scores suggested high internal consistency for each scale. CONCLUSIONS: These findings provide evidence for the discriminant validity, internal consistency, and inter-rater reliability of both the global rating and task-specific scales of our assessment tool.

Contemporary approaches to cystocele repair: a survey of AUGS members.

INTRODUCTION: To assess practice patterns in the management of cystoceles among American Urogynecologic Society (AUGS) members. STUDY DESIGN: A 22-question survey regarding various cystocele repair techniques was delivered to AUGS members via e-mail. RESULTS: Of 963 members surveyed, there were 315 respondents. For the treatment of primary cystocele, 77% of respondents used midline vaginal plication; 40% used this approach for management of recurrent cystocele. At the time of abdominal sacrocolpopexy, most considered the anterior vaginal graft sufficient to address cystocele. At the time of uterosacral suspension, midline plication was the most common approach to address cystocele. The most commonly used graft material was synthetic mesh (67%). Almost half of respondents used minimally invasive transobturator devices for cystocele repair. CONCLUSION: The wide variety of surgical approaches likely reflects the absence of a clearly defined best practice for cystocele repair, underscoring the need for rigorous surgical trials.

Is there a pelvic organ prolapse threshold that predicts pelvic floor symptoms?

OBJECTIVE: The objective of this study was to determine the minimum threshold level at which maximum anatomic prolapse predicts bothersome pelvic floor symptoms. STUDY DESIGN: We performed a cross-sectional study of women older than 40 years undergoing gynecologic and urogynecologic examinations using Pelvic Organ Prolapse Quantification (POP-Q) examinations to assess support and Pelvic Floor Distress Inventory questionnaires to assess symptoms. Across the spectrum of prolapse severity, we calculated receiver operating characteristic (ROC) curves and areas under the curves (AUCs) for each symptom. RESULTS: Of 296 participants, age was 56.3 +/- 11.2 years, and 233 (79%) were white. POP-Q stage was 0 in 39 (13%), 1 in 136 (46%), 2 in 89 (30%), and 3 in 33 (11%). ROC analysis for each symptom revealed an AUC of 0.89 for bulging/protrusion; 0.81 for splinting to void; 0.55-0.62 for other prolapse and urinary symptoms; and 0.48-0.56 for bowel symptoms. Using a threshold of 0.5 cm distal to the hymen, the sensitivity (69%) and specificity (97%) were high for protrusion symptoms but poor for most other symptoms considered. CONCLUSION: Vaginal descensus 0.5 cm distal to the hymen accurately predicts bulging/protrusion symptoms; however, we could not identify a threshold of prolapse severity that predicted other pelvic floor symptoms.

Abdominal sacrocolpopexy: anatomic outcomes and complications with Pelvicol, autologous and synthetic graft materials.

OBJECTIVE: The purpose of this study was to compare anatomic outcomes and graft-related complications (GRCs) for abdominal sacrocolpopexy (ASC) with Pelvicol (CR BARD, Murray Hill, NJ), autologous fascia, and synthetic grafts. STUDY DESIGN: This is a retrospective cohort study of ASC from 2001-2005. We reviewed anatomic outcomes and GRCs. Apical failure was defined as >stage 0. RESULTS: Of 259 ASC procedures, Pelvicol was used in 102 procedures (39%); synthetic mesh in 134 procedures (52%), and autologous fascia in 23 procedures (9%). Mean postoperative follow up was 1.1 years. Apical failure by graft group were Pelvicol 10 (11%), synthetics 1 (1%), and autologous 1 (7%; P = .011). All 7 reoperations for apical prolapse were in the Pelvicol group. GRCs occurred in 16% of the cases, with a higher proportion of erosions in the Pelvicol group (11% vs 3% and 4%; P = .045). Reoperations as a result of GRC were similar between groups. CONCLUSION: ASC is more likely to fail with Pelvicol than with synthetic or autologous grafts. The use of Pelvicol did not reduce graft-related complications in this population.