More With Less: Single-Incision Sling Insertion Techniques.

STUDY OBJECTIVE: To demonstrate reproducible procedures for efficient single-incision sling insertion and troubleshooting. DESIGN: Narrated video footage with stepwise demonstration of single-incision sling insertion technique with anchor system. SETTING: The mesh midurethral sling is a highly effective and safe procedure that is considered the gold standard for surgical treatment of stress urinary incontinence. Retropubic and transobturator approaches for midurethral slings have similar subjective cure rates with differing surgical risk profiles [1,2]. The retropubic route has a higher risk of injury to the bladder, nerves, and vascular structures, whereas the obturator approach carries a risk of groin or thigh pain [3-5]. Use of a single-incision sling decreases these risks and allows flexibility to perform the procedure without sedation or general anesthesia. Recent literature demonstrates similar subjective and objective success and safety of single-incision slings compared with both retropubic and transobturator approaches, although long-term data are forthcoming [5]. INTERVENTIONS: We demonstrate a stepwise approach for the insertion of a single-incision sling using a helical trocar. Easily reproducible procedures for setup and sling anchor management allow for efficient placement without assistance. In addition, we outline hand positioning, trocar management, and anchor deployment with troubleshooting techniques for potential placement difficulties. Finally, we review methods for sling tensioning to prevent complications such as voiding dysfunction and mesh or suture exposures. CONCLUSION: Given that single-incision slings are more likely to be performed under local anesthesia and are less invasive with decreased recovery time, it has the potential to become the preferred approach in the future. This video demonstrates clear and detailed steps to facilitate successful placement of the single-incision mesh midurethral sling.

Intraoperative and postoperative gastrointestinal complications associated with laparoscopic sacrocolpopexy.

OBJECTIVE: This study aimed to quantify the risks of intraoperative and postoperative gastrointestinal (GI) complications associated with laparoscopic sacrocolpopexy and identify possible risk factors. METHODS: A total of 390 medical records were retrospectively reviewed for GI complications. Complications were classified as functional complications [ileus, small bowel obstruction (SBO), and prolonged nausea/emesis] or bowel injury. Nausea/emesis was considered prolonged if these symptoms resulted in a hospital stay of greater than 48 hours, or in readmission. RESULTS: Functional GI complications included 1 ileus, 3 SBOs, and 3 cases of prolonged nausea/emesis. The combined rate for ileus and SBO was 1.0% and the rate of prolonged nausea/emesis was 0.8%. Functional GI complications were associated with prior abdominal surgery (P = 0.048), but there were no differences in age, body mass index, estimated blood loss, or operative time.There were 3 small bowel and 2 rectal injuries for a bowel injury rate of 1.3%. Bowel injury was not associated with prior abdominal surgery (P = 0.071), age, body mass index, estimated blood loss, or operative time. The total reoperation rate for SBO or bowel injury was 0.8%. CONCLUSIONS: The rates of GI complications in laparoscopic sacrocolpopexy are low. Prior abdominal surgery was associated with an increased risk of functional GI complications, but not bowel injury. This information should assist surgeons with preoperative patient counseling.

Commonalities of cerclage-related genitourinary fistulas.

OBJECTIVES: The purpose of this review was to identify common features of cerclage-related genitourinary fistulas. METHODS: A retrospective case series of cerclage-related fistulas was performed. The results were then pooled with available published case reports to identify common factors in these cases. Fistula location, surgical technique, and previous surgical and obstetrical histories were examined. RESULTS: From 2008 to 2011, 5 women were referred with vesicovaginal fistulas after cerclage. Within this series, 4 had prior cervical procedures, 3 had previous cesarean deliveries, and 4 had a McDonald cerclage in the antecedent pregnancy. When pooled with available data in 7 published case reports on cerclage-related fistulas, all 12 fistulas occurred in patients with prior histories of cervical procedures or cesarean deliveries. Specifically, of the 12 patients, 8 [66.7%; 95% confidence interval (CI), 0.39-0.86] had at least 1 prior cerclage and 10 (83.3%; 95% CI, 0.54-0.97) had at least 1 prior cervical surgery. When reported, 81.8% (95% CI, 0.51-0.96) had the McDonald technique used for placement of the current cerclage. CONCLUSIONS: The isolated and pooled findings suggest previous cerclage, any previous cervical procedures, and use of the McDonald technique are common factors in cases of cerclage-related genitourinary fistulas. This information may be useful when evaluating and counseling patients.

Effect of operative technique on mesh exposure in laparoscopic sacrocolpopexy.

OBJECTIVES: To determine if opening the vaginal cuff during laparoscopic sacrocolpopexy influences the rate of mesh exposure. METHODS: A total of 390 medical records were retrospectively reviewed for demographic information, operative technique, and relevant outcomes. RESULTS: Eleven mesh exposures (2.8%) and 14 suture extrusions (3.6%) were found, none involving visceral organs. Mesh exposure was more common when the vaginal cuff was opened, either during hysterectomy or when allowing transvaginal attachment of mesh in patients with a prior hysterectomy (4.9% vs 0.5%; relative risk [RR], 9.0, P = 0.012). In cases where concomitant hysterectomy was performed, a higher mesh exposure rate was seen in open-cuff hysterectomy (total vaginal hysterectomy/laparoscopically assisted vaginal hysterectomy) compared to supracervical hysterectomy (4.9% [9/185] vs 0% [0/92]; P = 0.032). Mesh exposure was more common when the mesh was sutured laparoscopically compared with transvaginally in patients undergoing open-cuff hysterectomy (14.3% [5/35] vs 2.7% [4/150]; RR, 5.4; P = 0.013). Permanent suture extrusion was significantly associated with laparoscopic versus transvaginal suturing of mesh (5.6% vs 0.6%; RR, 8.8; P = 0.010). Five patients underwent reoperation for mesh exposure, whereas most suture extrusions were asymptomatic; and all were managed nonsurgically. CONCLUSIONS: We found that preserving the integrity of the vaginal cuff led to a lower incidence of mesh exposure in patients undergoing laparoscopic sacrocolpopexy. When hysterectomy is indicated, a supracervical technique should be strongly considered as the mesh exposure rate was significantly lower. If removal of the cervix is indicated, the risk for mesh exposure remains low and should not preclude total hysterectomy, though transvaginal mesh attachment may be preferable.

A pilot study on vaginally assisted laparoscopic sacrocolpopexy for patients with uterovaginal prolapse.

OBJECTIVES: : The primary objective of this pilot study was to compare the short-term anatomic outcomes and complication rates of vaginally assisted laparoscopic sacrocolpopexy (VALS) with those of conventional laparoscopic sacrocolpopexy (LS) in patients undergoing concurrent hysterectomy. The secondary objective was to compare operative times of the 2 different techniques. METHODS: : This is a retrospective pilot study comparing VALS-a method using transvaginal mesh attachment to the vaginal apex-to conventional LS in patients undergoing concurrent hysterectomy. RESULTS: : Forty-four women underwent VALS, and 26 women underwent LS. There was no significant difference in intraoperative complication rates (2.3% vs 3.8%, not statistically significant), postoperative complication rates (4.5% vs 0.0%, P = 0.526), mesh extrusion rates (2.3% vs 0%, not statistically significant), or postoperative pelvic organ prolapse quantification scores. The mean total operative time was 55 minutes shorter for the VALS group (215.2 [SD, 41.0] minutes) than the LS group (269.7 [SD, 55.6] minutes; P < 0.001). CONCLUSIONS: : There was no significant difference in short-term anatomic outcomes or complication rates between groups. Vaginally assisted LS was associated with significantly shorter operative times than conventional LS.

De novo stress incontinence and pelvic muscle symptoms after transvaginal mesh repair.

OBJECTIVE: We sought to determine the rate of de novo stress incontinence, pelvic muscle symptoms, mesh exposure, visceral injury rate, and recurrent prolapse after transvaginal mesh repair. STUDY DESIGN: We conducted a retrospective review of 335 consecutive women with stage II or worse vaginal prolapse who underwent Prolift (Ethicon, Somerville, NJ) between July 7, 2005 and Jan. 31, 2008. RESULTS: In all, 71% underwent total Prolift, 20% anterior, and 8% posterior alone. Average age was 62 years and mean follow-up was 8 months. The intraoperative visceral injury rate was 6.6%, mesh exposure rate was 3.8%, and recurrent failure rate was 5.2%. The postoperative de novo stress incontinence rate was 24.3%. In this series, 18% of women had pelvic muscle symptoms postoperatively; 74% of these resolved within 6 months with conservative management. CONCLUSION: After Prolift, surgeons can expect a low rate of recurrent prolapse and mesh exposure. However, pelvic muscle dysfunction and de novo stress incontinence will be encountered postoperatively in a moderate number of women.

Total colpocleisis with high levator plication for the treatment of advanced pelvic organ prolapse.

OBJECTIVES: Our purpose was (1). to report long-term objective and subjective outcome data after total colpocleisis with high levator plication and (2). to compare operative morbidity of total colpocleisis in patients with prior versus concurrent hysterectomy. STUDY DESIGN: The medical records of patients who underwent total colpocleisis with high levator plication between August 1, 1988, and December 31, 2000, were retrospectively reviewed. Patient characteristics, operative data, and objective outcome measures including pelvic organ prolapse staging measurements were obtained from subject records. Subjective outcome measures were obtained by a standardized telephone survey. A t test was used to compare continuous variables between patients who underwent prior versus concurrent hysterectomy. The Fisher exact test was used to test for association between patient group and each categorical variable. RESULTS: During the 12-year study period, 92 subjects underwent total colpocleisis with high levator plication. Of the 92 subjects, 90 (97.8%) underwent concurrent operations and 37 (40.2%) underwent simultaneous hysterectomy. With objective cure defined as absence of prolapse to the hymen, 90 subjects (97.8%) were objectively cured after a median follow-up of 12 months (range, 0-64 months). Of 62 subjects available for telephone follow-up, 56 (90.3%) reported being satisfied or very satisfied with how the surgery cured their prolapse after a median follow-up of 24 months (range, 13-161 months). Concurrent hysterectomy was associated with statistically significant increases in absolute change in hematocrit (9.5% without vs 11.9% with hysterectomy) and transfusion requirement (12.7% without vs 35.1% with hysterectomy). There was no significant difference in surgical complications between groups. CONCLUSION: Total colpocleisis is an effective operation for the treatment of advanced pelvic organ prolapse. Concurrent hysterectomy is associated with higher blood loss and transfusion requirements.

Urethral adenocarcinoma associated with urethral diverticulum in a patient with progressive voiding dysfunction.

Urethral adenocarcinoma associated with urethral diverticulum is a rare condition that requires a high index of suspicion to ensure early diagnosis and appropriate therapy. The development of urethral stenosis in a patient with a urethral diverticulum warrants early biopsy to rule out a malignant lesion.