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Vodegel EV, van Delft KWM, Nuboer CHC, Kowalik CR, Roovers JPWR. Surgical management of pudendal nerve entrapment after sacrospinous ligament fixation. BJOG 2022; 129:1908-1915. [PMID: 35289051 PMCID: PMC9545288 DOI: 10.1111/1471-0528.17145] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2021] [Revised: 02/28/2022] [Accepted: 03/08/2022] [Indexed: 11/29/2022]
Abstract
Objective To analyse the efficacy of sacrospinous ligament (SSL) suture removal on the reduction of pain symptoms in the case of suspected pudendal nerve entrapment after sacrospinous ligament fixation (SSLF). Design Retrospective cohort study. Setting Tertiary referral centre, the Netherlands. Population A cohort of 21 women having their SSLF sutures removed because of SSLF‐related pain symptoms. Methods Clinical record review. Main outcome measures The primary outcome was reduction of pain after SSL suture removal. Secondary outcome measures were time interval between suture placement and suture removal, complete suture removal, adverse events and recurrence of pelvic organ prolapse (POP). Results A total of 21 women underwent SSL suture removal for severe and/or persistent pain, which was confirmed on clinical examination: 95% of the women (20/21) reported pain reduction after suture removal, and 57% reported complete pain relief. The time interval between suture placement and suture removal was at a median of 414 days (range 8–1855 days). Sutures could be completely removed in 86% of cases (18/21). One woman had excessive blood loss (520 ml) without blood transfusion. At 6–8 weeks after surgery, 10% of the women (2/21) had renewed symptomatic POP, stage ≥ 2, for which additional POP surgery was indicated. Conclusions When performed by an experienced clinician, SSL suture removal is feasible and efficacious, with low morbidity. In addition, the risk of recurrent POP in the short term appeared to be low. Tweetable abstract The surgical removal of sacrospinous ligament sutures is safe and efficacious for pain relief, even remote from initial placement. The surgical removal of sacrospinous ligament sutures is safe and efficacious for pain relief, even remote from initial placement.
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Affiliation(s)
- Eva V Vodegel
- Department of Obstetrics and Gynaecology, Amsterdam Reproduction & Development Research Institute, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
| | - Kim W M van Delft
- Department of Obstetrics and Gynaecology, Amsterdam Reproduction & Development Research Institute, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
| | - Charlotte H C Nuboer
- Department of Obstetrics and Gynaecology, Amsterdam Reproduction & Development Research Institute, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
| | - Claudia R Kowalik
- Department of Obstetrics and Gynaecology, Amsterdam Reproduction & Development Research Institute, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands.,Bergman Clinics - Vrouw, Amsterdam, the Netherlands
| | - Jan-Paul W R Roovers
- Department of Obstetrics and Gynaecology, Amsterdam Reproduction & Development Research Institute, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands.,Bergman Clinics - Vrouw, Amsterdam, the Netherlands
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Lemos N, Melo HJF, Sermer C, Fernandes G, Ribeiro A, Nascimento G, Luo ZC, Girão MJBC, Goldman SM. Lumbosacral plexus MR tractography: A novel diagnostic tool for extraspinal sciatica and pudendal neuralgia? Magn Reson Imaging 2021; 83:107-113. [PMID: 34400289 DOI: 10.1016/j.mri.2021.08.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Revised: 05/10/2021] [Accepted: 08/11/2021] [Indexed: 11/30/2022]
Abstract
BACKGROUND Diagnosing extraspinal sciatica and pudendal neuralgia remains a clinical challenge. MRI and MR Neurography (MRN) are currently the standard techniques used to support the diagnosis of extraspinal lumbosacral plexus entrapments; however, for the intrapelvic portions of the lumbosacral plexus their accuracy is still limited. MR Tractography (MRT) feasibility to image the lumbosacral plexus has been demosntrated, but its clinical applications have yet to be determined. PURPOSE To correlate MRT with intraoperative findings in patients undergoing laparoscopic treatment of intrapelvic entrapments of the lumbosacral plexus and compare its accuracy with Neuropelveological clinical assessment and MRN. MATERIALS AND METHODS This is a retrospective analysis of MRT reconstructions of diffusion tensor imaging (DTI) sequences acquired for the MRN collected from a cohort of 13 patients undergoing laparoscopic detrapment of the lumbosacral plexus. The primary outcome of this study was the correlation of MRT reconstruction with intraoperative findings. Secondary outcomes included the correlation of MRN, preoperative Neuropelveological clinical diagnoses and the diffusion-weighted imaging (DWI) fractional anisotropy (FA) and Apparent Diffusion Coefficient (ADC) in patients undergoing pelvic MRI and MRN for the investigation of intrapelvic nerve entrapments. RESULTS MRT correlated with intraoperative findings in 11 of 13 patients (85%). Neuropelveological clinical assessment was able to accurately diagnose a pelvic nerve entrapment in 12/13 patients (92%) and MRN agreed with surgical findings in only 2/13 (15%) patients. MRT was significantly superior to MRN (p < 0.001). FA and ADC did not correlate with the identification of a nerve entrapment, likely due to limitations regarding the placement of the seedpoints. CONCLUSIONS This initial, retrospective analysis, suggests that MRT is superior to MRN at diagnosing intrapelvic entrapments of the lumbosacral plexus. A prospective, double-blinded study is underway to validate this data, but these initial findings show great potential for MRT as a diagnostic tool for extraspinal sciatica and pudendal neuralgia. Clinical Trials Registry: U1111-1261-4910 (REBEC - Brazilian Registry for Clinical Trials).
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Affiliation(s)
- Nucelio Lemos
- Department of Obstetrics and Gynecology of Women's College Hospital and Mount Sinai Hospital, University of Toronto, Toronto, ON, Canada; Department of Gynecology, Escola Paulista de Medicina, Federal University of São Paulo, Brazil; Department of Neuropelveology and Advanced Pelvic Surgery, Increasing - Institute of Care and Rehabilitation in Neuropelveology and Gynecology, São Paulo, Brazil.
| | - Homero J F Melo
- Instituto de Educação Superior IMEB (IMEB-IES), Brasilia, Brazil
| | - Corey Sermer
- Department of Obstetrics and Gynecology of Women's College Hospital and Mount Sinai Hospital, University of Toronto, Toronto, ON, Canada
| | - Gustavo Fernandes
- Department of Gynecology, Escola Paulista de Medicina, Federal University of São Paulo, Brazil; Department of Neuropelveology and Advanced Pelvic Surgery, Increasing - Institute of Care and Rehabilitation in Neuropelveology and Gynecology, São Paulo, Brazil; Department of Obstetrics and Gynecology, Santa Casa School of Medical Sciences, São Paulo, Brazil
| | - Augusta Ribeiro
- Department of Gynecology, Escola Paulista de Medicina, Federal University of São Paulo, Brazil; Department of Neuropelveology and Advanced Pelvic Surgery, Increasing - Institute of Care and Rehabilitation in Neuropelveology and Gynecology, São Paulo, Brazil
| | - Geovanne Nascimento
- Department of Magnetic Resonance Imaging, CURA- Centro de Ultrassonografia e Radiologia Aplicada, São Paulo, SP, Brazil
| | - Zhong Cheng Luo
- Lunenfeld-Tanenbaum Research Institute, Department of Obstetrics and Gynecology, Mount Sinai Hospital, University of Toronto, Toronto, Canada
| | - Manoel J B C Girão
- Department of Gynecology, Escola Paulista de Medicina, Federal University of São Paulo, Brazil
| | - Suzan Menasce Goldman
- Department of Magnetic Resonance Imaging, CURA- Centro de Ultrassonografia e Radiologia Aplicada, São Paulo, SP, Brazil; Department of Radiology, Escola Paulista de Medicina, Federal University of São Paulo, Brazil
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Female pelvic medicine and reconstructive surgery challenges on behalf of the Collaborative Research in Pelvic Surgery Consortium: managing complicated cases. Int Urogynecol J 2021; 32:1373-1377. [PMID: 33580811 DOI: 10.1007/s00192-021-04702-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2020] [Accepted: 01/13/2021] [Indexed: 10/22/2022]
Abstract
This case presents the work-up and management of a patient experiencing acute kidney injury, urinary retention, and neuropathy following surgery for pelvic organ prolapse and stress urinary incontinence. Four international experts provide their evaluation of and approach to this complex case.
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Vaginal Uterosacral Ligament Suspension: A Retrospective Cohort of Absorbable and Permanent Suture Groups. Female Pelvic Med Reconstr Surg 2019; 24:207-212. [PMID: 28657988 DOI: 10.1097/spv.0000000000000451] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
OBJECTIVE The aim of this study was to compare anatomic results after vaginal uterosacral ligament suspension with absorbable versus permanent suture. METHODS We performed a retrospective cohort study of women who underwent vaginal uterosacral ligament suspension, from 2006 to 2015. We compared 2 groups: (1) absorbable suspension suture and (2) permanent suspension suture (even if accompanied by absorbable suture). Our primary outcome was composite anatomic failure defined as (1) recurrent prolapse in any compartment past the hymen or (2) retreatment for prolapse. Continuous variables were analyzed using the Student t test or Mann-Whitney U test, and categorical variables were analyzed using χ or Fisher exact test. Multivariable logistic regression analysis was performed to control for confounders. P < 0.05 was considered significant. RESULTS Of the 242 patients with medium-term follow-up (3 months to 2 years after surgery), 188 underwent vaginal uterosacral ligament suspension with only absorbable suture, and 54 underwent suspension with permanent suture. Compared with the absorbable suture cohort, the permanent suture cohort was more likely to have had advanced preoperative prolapse (P = 0.01), less likely to have had a prior hysterectomy (P = 0.01), and less likely to have undergone a concomitant posterior colporrhaphy/perineoplasty (P < 0.01). Overall, there were no differences in composite anatomic failure between the absorbable and permanent suture groups (17.0% vs 20.4%, P = 0.41). In multivariable logistic regression analyses, when controlling for covariates, there remained no difference in composite anatomic failure between permanent and absorbable suture groups. CONCLUSIONS Completion of vaginal uterosacral ligament suspension using only absorbable suture affords similar anatomic outcomes in the medium term as compared with suspension with additional permanent suture.
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Uterosacral Ligament Suspension: A Radiographic Study of Suture Location in Live Subjects. Female Pelvic Med Reconstr Surg 2018; 26:541-545. [PMID: 30180050 DOI: 10.1097/spv.0000000000000629] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVES This study aimed to describe uterosacral ligament suspension (USLS) suture location relative to the surrounding anatomy in a living model using computed tomographic imaging. METHODS This was an institutional review board-approved prospective descriptive study. Women aged 18 to 85 years undergoing vaginal hysterectomy with USLS were eligible. A size 'small' titanium vascular clip was applied to the base of each USLS suture. Computed tomography of the pelvis was performed on postoperative day 1. Preoperative and postoperative neurologic questionnaires and physical examinations were performed. A sample size of 15 subjects was deemed appropriate for this pilot study. RESULTS Seventeen subjects were enrolled: 2 excluded and 15 analyzed. The median (interquartile range) age of the subjects was 57 (22) years. The closest branch of the internal iliac complex was 2.6 (0.9) cm (median [interquartile range]) from the proximal suture on the right and 2.6 (0.5) cm on the left. The right ureter was 2.1 (0.7) cm from the right proximal suture. The left ureter was 2.3 (1.0) cm from the left proximal suture. The rectal lumen were 3.0 (1.6) cm from the right proximal suture and 2.8 (1.4) cm from the left proximal suture. No subjects were found to have neurologic involvement of the sutures based on neurologic questionnaire responses and physical examination. CONCLUSIONS In live subjects, our study confirms that the vasculature, ureter, and rectum of the pelvic side wall are near suture placement for USLS. This information highlights the importance of careful dissection and awareness of anatomic landmarks.
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Florian-Rodriguez ME, Hare A, Chin K, Phelan JN, Ripperda CM, Corton MM. Inferior gluteal and other nerves associated with sacrospinous ligament: a cadaver study. Am J Obstet Gynecol 2016; 215:646.e1-646.e6. [PMID: 27343565 DOI: 10.1016/j.ajog.2016.06.025] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2016] [Revised: 05/29/2016] [Accepted: 06/15/2016] [Indexed: 11/26/2022]
Abstract
BACKGROUND Reported rates of gluteal pain after sacrospinous ligament fixation range from 12-55% in the immediate postoperative period and from 4-15% 4-6 weeks postoperatively. The source of gluteal pain often is attributed to injury to the nerve to levator ani or pudendal nerve. The inferior gluteal nerve and other sacral nerve branches have not been examined thoroughly as potential sources of gluteal pain. OBJECTIVES The purpose of this study was to further characterize anatomy of the inferior gluteal nerve and other nerves that are associated with the sacrospinous ligament from a combined gluteal and pelvic approach and to correlate findings to sacrospinous ligament fixation. STUDY DESIGN Dissections were performed in female cadavers that had not been embalmed with gluteal and pelvic approaches. From a pelvic perspective, the closest structure to the superior border of the sacrospinous ligament midpoint was noted, and the sacral nerves that perforated the ventral surface of coccygeus muscle were examined. From a gluteal perspective, the closest distances from ischial spine to the pudendal, inferior gluteal, posterior femoral cutaneous, and sciatic nerves were measured. In addition, the closest distance from the midpoint of sacrospinous ligament to the inferior gluteal nerve and the origin of this nerve were documented. The thickness and height of the sacrospinous ligament at its midpoint were measured. Sacral nerve branches that coursed between the sacrospinous and sacrotuberous ligaments were assessed from both a pelvic and a gluteal approach. Descriptive statistics were used for data analysis. RESULTS Fourteen cadavers were examined. From a pelvic perspective, the closest structure to the superior border of sacrospinous ligament at its midpoint was the S3 nerve (median distance, 3 mm; range, 0-11 mm). Branches from S3 and/or S4 perforated the ventral surface of coccygeus muscles in 94% specimens. From a gluteal perspective, the closest structure to ischial spine was the pudendal nerve (median distance, 0 mm; range, 0-9 mm). Median closest distance from inferior gluteal nerve to ischial spine and to the midpoint of sacrospinous ligament was 28.5 mm (range, 6-53 mm) and 31.5 mm (range, 10-47 mm), respectively. The inferior gluteal nerve arose from dorsal surface of combined lumbosacral trunk and S1 nerves in all specimens; a contribution from S2 was noted in 46% of hemipelvises. At its midpoint, the sacrospinous ligament median thickness was 5 mm (range, 2-7 mm), and its median height was 14 mm (range, 3-22 mm). In 85% of specimens, 1 to 3 branches from S3 and/or S4 nerves pierced or coursed ventral to the sacrotuberous ligament and perforated the inferior portion of the gluteus maximus muscle. CONCLUSIONS Damage to the inferior gluteal nerve during sacrospinous ligament fixation is an unlikely source for postoperative gluteal pain. Rather, branches from S3 and/or S4 that innervate the coccygeus muscles and those coursing between the sacrospinous and sacrotuberous ligaments to supply gluteus maximus muscles are more likely to be implicated. A thorough understanding of the complex anatomy surrounding the sacrospinous ligament, limiting depth of needle penetration into the ligament, and avoiding extension of needle exit or entry point above the upper extent of sacrospinous ligament may reduce nerve entrapment and postoperative gluteal pain.
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Paz-Levy D, Yohay D, Neymeyer J, Hizkiyahu R, Weintraub AY. Native tissue repair for central compartment prolapse: a narrative review. Int Urogynecol J 2016; 28:181-189. [PMID: 27209309 DOI: 10.1007/s00192-016-3032-6] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2015] [Accepted: 04/19/2016] [Indexed: 11/28/2022]
Abstract
Central descent due to a level 1 defect is a main component in pelvic organ prolapse (POP) reconstructive surgery, whether for symptomatic apical prolapse or for the prolapse repair of other compartments. A recent growth in the rate of native tissue repair procedures for POP, following the US Food and Drug Administration (FDA) warnings regarding the safety and efficacy of synthetic meshes, requires a re-evaluation of these procedures. The safety, efficacy, and determination of the optimal surgical approach should be the center of attention. Functional outcome measures and patient-centered results have lately gained importance and received focus. A comprehensive literature review was performed to evaluate objective and subjective outcomes of apical prolapse native tissue repair, with a special focus on studies reporting impact on patients' functional outcomes, quality of life, and satisfaction. We performed a MEDLINE search for articles in the English language by using the following key words: apical prolapse, sacrospinous ligament fixation, uterosacral ligament suspension, sacral colpopexy, McCall culdoplasty, iliococcygeus vaginal fixation, and functional outcomes. We reviewed references as well. Despite a prominent shortage of studies reporting standardized prospective outcomes for native tissue repair interventions, we noted a high rate of safety and efficacy, with a low complication rate for most procedures and low recurrence or re-treatment rates. The objective and subjective results of different procedures are reviewed. Functional outcomes of native tissue repair procedures have not been studied sufficiently, though existing data present those procedures as favorable and not categorically inferior to sacrocolpopexy. Apical compartment prolapse repair using native tissue is not a compromise. Functional outcomes of native tissue repair procedures are favorable, have a high rate of success, improve women's quality of life (QoL), and result in high rates of patient satisfaction. This subject requires further long-term, standardized prospective studies following the International Continence Society/International Urogynecologists Association guidelines for surgical outcomes report, with the focus on patient-centered functional outcomes.
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Affiliation(s)
- Dorit Paz-Levy
- Department of Obstetrics and Gynecology, Soroka University Medical Center, Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer Sheva, Israel
| | - David Yohay
- Department of Obstetrics and Gynecology, Soroka University Medical Center, Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer Sheva, Israel
| | - Joerg Neymeyer
- Department of Urology, Charitè University, Berlin, Germany
| | - Ranit Hizkiyahu
- Department of Obstetrics and Gynecology, Soroka University Medical Center, Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer Sheva, Israel
| | - Adi Y Weintraub
- Department of Obstetrics and Gynecology, Soroka University Medical Center, Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer Sheva, Israel.
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Maldonado PA, Stuparich MA, McIntire DD, Wai CY. Proximity of uterosacral ligament suspension sutures and S3 sacral nerve to pelvic landmarks. Int Urogynecol J 2016; 28:77-84. [DOI: 10.1007/s00192-016-3039-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2016] [Accepted: 05/02/2016] [Indexed: 11/24/2022]
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Abstract
Pelvic organ prolapse is highly prevalent, and negatively affects a woman’s quality of life. Women with bothersome prolapse may be offered pessary management or may choose to undergo corrective surgery. In choosing the most appropriate surgical procedure, there are many factors to consider. These may include the location(s) of anatomic defects, the severity of prolapse symptoms, the activity level of the woman, and concerns regarding the durability of the repair. In many instances, women and their surgeons are challenged to weigh the risks and benefits of native tissue versus mesh-augmented repairs. Though mesh-augmented repairs may offer better durability, they are also associated with unique complications, such as mesh erosion. Furthermore, newer surgical techniques of mesh placement via abdominal or vaginal routes may result in different outcomes compared to traditional techniques. Biologic grafts may also be considered to improve durability of a surgical repair, while avoiding potential complications of synthetic mesh. In this article, we review many of the clinical challenges that gynecologic surgeons face in the surgical management of vaginal prolapse. Furthermore, we review data that can help guide decision making when treating women with pelvic organ prolapse.
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Affiliation(s)
- Nazema Y Siddiqui
- Division of Urogynecology and Reconstructive Surgery, Duke University Medical Center, Durham, NC, USA
| | - Autumn L Edenfield
- Division of Urogynecology and Reconstructive Surgery, Duke University Medical Center, Durham, NC, USA
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Functional and anatomic comparison of 2 versus 3 suture placement for uterosacral ligament suspension: a cadaver study. Am J Obstet Gynecol 2013; 209:486.e1-5. [PMID: 23770468 DOI: 10.1016/j.ajog.2013.06.010] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2013] [Revised: 05/17/2013] [Accepted: 06/07/2013] [Indexed: 11/20/2022]
Abstract
OBJECTIVE The objective of the study was to compare the vaginal apex pullout distance using 2 vs 3 suspension sutures during transvaginal uterosacral ligament suspension (USLS) and to describe relationships to ipsilateral ureter and nerve structures. STUDY DESIGN Eight fresh-frozen female cadavers were studied. After hysterectomy, a transvaginal USLS was performed with placement of 3 suspension sutures per side. The 2 most distal sutures on each ligament were tied. A screw-and-washer attachment was secured in the middle of the vaginal cuff and tied to a pulley system with surgical filament. Distal traction was applied with sequentially increasing weight loads. Distal migration of the vaginal apex from baseline with each weight load was recorded. The most proximal suspension suture was tied and the procedure repeated. Horizontal distances between each USLS suture to the ipsilateral ureter were measured. Three discrete points were marked on sacral nerves S1-S3, and the shortest distance between each point and each ipsilateral USLS suture was measured. Descriptive statistics and repeated-measures analysis of variance were performed. RESULTS Application of each load resulted in greater migration distances for the 2 suture configuration when compared with 3 sutures (P < .05). Differences were greatest for the 3 kg load (mean ± SEM, 2.0 ± 0.2 vs 1.5 ± 0.1 cm, respectively). Distances to ipsilateral ureter between the 2 most cranial sutures were comparable (P > .05). The most cranial USLS suture was closest to sacral nerves S1-S3. CONCLUSION In this cadaveric study, 3 USLS sutures provided more support to the vaginal apex than 2 sutures, although the absolute difference may not be clinically significant. The most cranial suture had the smallest distances to sacral nerves S1-S3.
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