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Mukwege A, Harlow SD, Hood MM, Reed BD, Dugan SA, Miller JM. Race/Ethnicity and Incidence of Pelvic Organ Prolapse in Midlife Women: The Study of Women's Health Across the Nation. J Womens Health (Larchmt) 2024; 33:1042-1051. [PMID: 38551169 DOI: 10.1089/jwh.2023.0804] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/24/2024] Open
Abstract
Background: Pelvic organ prolapse (POP) affects a considerable proportion of women. Limited information exists regarding the incidence of POP as women transition through menopause. Using data from the Study of Women's Health Across the Nation (SWAN), this diverse community-based longitudinal cohort study assessed the incidence of symptomatic POP and risk by race/ethnicity. Methods: Self-reported POP was ascertained by questionnaire at 11 approximately annual SWAN visits over a median of 13.3 years of follow-up. We estimated probabilities for reporting POP using interval-censored Kaplan-Meier survival plots. We estimated hazard ratios (HR) and 95% confidence intervals (CI) using interval-censored Cox proportional hazards models. Results: The estimated cumulative probability of POP increased linearly from 2.1% at age 45 to 10.1% by age 65 (4.0% per decade). At age 65, the probability was 4.2%, 4.8%, 8.9%, 9.7%, and 33.9% for Japanese, Chinese, Black, White, and Hispanic women, respectively. Compared with White women, the unadjusted HR for POP was 3.09 (95% CI = 2.18-4.39), 0.96 (0.71-1.31), 0.43 (0.22-0.85), and 0.48 (0.26-0.88) for Hispanic, Black, Chinese, and Japanese women, respectively. After adjustment for financial strain and vaginal birth, the low hazards among Chinese and Japanese women and the high hazard for Hispanic women remained significant. Conclusion: Incidence of symptomatic POP increased as women aged through midlife. Risks varied by race and ethnicity and were not accounted for by population differences in socioeconomic life contexts or the probability of having had a vaginal birth. Although not associated with menopause, health providers should incorporate screening for and information about POP when treating menopausal symptoms and health needs of midlife women. Research on pathophysiological factors associated with increasing POP in midlife is warranted.
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Affiliation(s)
- Alain Mukwege
- Department of Epidemiology, School of Public Health, University of Michigan, Ann Arbor, Michigan, USA
| | - Siobán D Harlow
- Department of Epidemiology, School of Public Health, University of Michigan, Ann Arbor, Michigan, USA
| | - Michelle M Hood
- Department of Epidemiology, School of Public Health, University of Michigan, Ann Arbor, Michigan, USA
| | - Barbara D Reed
- Department of Family Medicine, Michigan Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - Sheila A Dugan
- Department of Physical Medicine and Rehabilitation, Rush University System for Health, Chicago, Illinois, USA
| | - Janis M Miller
- Department of Health Behavior and Biological Science, School of Nursing, University of Michigan, Ann Arbor, Michigan, USA
- Department of Obstetrics and Gynecology, Medical School, University of Michigan, Ann Arbor, Michigan, USA
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Rudroff C, Madukkakuzhy J, Hernandez AV, Otten J, Ulrici C, Karapanos L, Ludwig S. Early safety and efficiency outcomes of a novel interdisciplinary laparoscopic resection rectopexy combined with sacrocolpopexy for women with obstructive defecation syndrome and pelvic organ prolapse: a single center study. BMC Surg 2024; 24:185. [PMID: 38877450 PMCID: PMC11177501 DOI: 10.1186/s12893-024-02474-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2023] [Accepted: 06/06/2024] [Indexed: 06/16/2024] Open
Abstract
BACKGROUND Obstructive defecation syndrome (ODS) defines a disturbed defecation process frequently associated with pelvic organ prolapse (POP) in women that substantially compromises quality of life. Conservative management offers limited relief and a surgical intervention may be required. This is characterized by individual approaches. AIM OF THE STUDY: This retrospective single center study evaluated the surgical and clinical short-term outcome of a novel interdisciplinary laparoscopic resection rectopexy (L-RRP) with mesh- sacrocolpopexy (L-SCP) for women suffering from ODS and POP. METHODS The study participants underwent surgery in an interdisciplinary laparoscopic approach. Safety was the primary endpoint, assessed via postoperative morbidity classified by Clavien-Dindo scale. Secondary outcomes included evaluation of bowel function, fecal and urinary incontinence and pelvic organ prolapse status at 12 months follow-up. Additionally, a biological mesh (BM) was offered to women, who asked for an alternative to synthetic mesh material (SM). RESULTS Of the 44 consecutive patients requiring surgery for ODS and POP, 36 patients underwent the interdisciplinary surgical approach; 28 patients with SM and 8 patients with BM. In total 5 complications occurred, four of them were classified as minor. One minor complication was observed in the BM group. One anastomotic leakage occurred in the SM group. The two ODS scores, the bowel dysfunction score, and the incontinence score improved significantly (p = 0.006, p = 0.003, p < 0.001, and p = 0.0035, respectively). Pelvic floor anatomy was fully restored (POP-Q 0) for 29 (80%) patients after surgery. 17 patients (47%) suffered from urinary incontinence before surgery, which was restored in 13 patients (76.5%). CONCLUSIONS The interdisciplinary approach with L-RRP and L-SCP and the use of a BM in a small subgroup were technically feasible, safe, and effective in this single center setting. The study's retrospective design, the small sample size and the lack of comparators limit the generalizability of the findings requiring future randomized trials. TRIAL REGISTRATION Retrospectively registered at clinicaltrials.gov, trial number NCT05910021, date of registration 06/10/2023.
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Affiliation(s)
- Claudia Rudroff
- Department of Visceral Surgery and Functional Surgery of the Lower Gastrointestinal Tract (UGI), Clinic for General and Visceral Surgery, Evangelisches Klinikum Köln Weyertal GmbH, Academic Hospital of the University of Cologne, Weyertal 76, Cologne, 50931, Germany.
| | - Joshy Madukkakuzhy
- Department of Visceral Surgery and Functional Surgery of the Lower Gastrointestinal Tract (UGI), Clinic for General and Visceral Surgery, Evangelisches Klinikum Köln Weyertal GmbH, Academic Hospital of the University of Cologne, Weyertal 76, Cologne, 50931, Germany
| | - Alberto Vega Hernandez
- Department of Visceral Surgery and Functional Surgery of the Lower Gastrointestinal Tract (UGI), Clinic for General and Visceral Surgery, Evangelisches Klinikum Köln Weyertal GmbH, Academic Hospital of the University of Cologne, Weyertal 76, Cologne, 50931, Germany
- Department of General, Visceral and Minimally Invasive Surgery, Park-Klinik Weissensee Berlin, Berlin, Germany
| | - Jakob Otten
- Department of Visceral Surgery and Functional Surgery of the Lower Gastrointestinal Tract (UGI), Clinic for General and Visceral Surgery, Evangelisches Klinikum Köln Weyertal GmbH, Academic Hospital of the University of Cologne, Weyertal 76, Cologne, 50931, Germany
- Department of Oral, Maxillofacial and Plastic Surgery, University Hospital Bonn, Bonn, Germany
| | - Christoph Ulrici
- Department of Visceral Surgery and Functional Surgery of the Lower Gastrointestinal Tract (UGI), Clinic for General and Visceral Surgery, Evangelisches Klinikum Köln Weyertal GmbH, Academic Hospital of the University of Cologne, Weyertal 76, Cologne, 50931, Germany
- Department of General and Visceral Surgery, St.Josef Hospital Bonn-Beuel, GFO Kliniken Bonn, Bonn, Germany
| | - Leonidas Karapanos
- Department of Urology, Division of Neurourology, University Hospital of Cologne and Medical Faculty Cologne, 50931, Cologne, Germany
- Department of Urology, Municipal Hospital of Leverkusen, Leverkusen, Germany
| | - Sebastian Ludwig
- Department of Obstetrics and Gynecology, Division of Urogynecology and Pelvic Reconstructive Surgery, University Hospital of Cologne and Medical Faculty Cologne, 50931, Cologne, Germany
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Rodrigues S, Silva P, Borges AC, de Sousa NQ, Silva JN, Escuriet R. Effect of Perineal Massage and Warm Compresses Technique in Postpartum Pelvic Floor Dysfunction. A Secondary Analysis from a Randomised Controlled Trial. Reprod Sci 2024; 31:1006-1016. [PMID: 38097899 DOI: 10.1007/s43032-023-01424-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Accepted: 12/04/2023] [Indexed: 03/24/2024]
Abstract
Pelvic floor dysfunction (PFD) is common to be associated with pregnancy and birth. To date, no research has been done to understand whether the perineal massage and warm compresses technique has an impact on pelvic floor dysfunction. To assess the impact of perineal massage and warm compresses technique during the second stage of labor in pelvic floor dysfunction at 3 and 6 months postpartum. Of the 800 women recruited to randomised controlled trial to prevent perineal trauma, 496 were included in the study, with 242 (48.8%) assigned to the Perineal Massage and Warm Compresses (PeMWaC) group and 254 (51.2%) to the control group (hands-on). Used the Pelvic Floor Distress Inventory-20 (PFDI-20). The questionnaire is divided into three subscales: Urinary (UDI), Colorectal-Anal (CRADI), and Pelvic Organ Prolapse Distress Inventory (POPDI). The PeMWaC group had a significantly higher frequency of intact perineum (p < 0.001) and low-severity vaginal tears (tears without any other degree of perineal trauma) (p = 0.031) compared to the control group, while the control group had significantly more patients who suffered high-severity vaginal/perineal trauma (second degree perineal tears) (p = 0.031) and patients without spontaneous perineal trauma or vaginal tears who underwent episiotomy (p < 0.001). In addition, at 3 months postpartum, women in the control group had a higher Urinary Distress Inventory (UDI) score and global score, compared to the PeMWaC group, and after controlling for confounding variables, the perineal massage and warm compresses technique was associated with lower UDI scores at 3 months postpartum compared to control group. At 6 months postpartum, there were no differences in the UDI or global scores, indicating general recovery from perineal trauma. In addition to reducing perineal trauma during birth, the perineal massage and warm compresses technique was associated with a lower prevalence of early PFD symptoms, mainly urinary distress, at 3 months.Trial registration http://www.ClinicalTrials.gov NCT05854888, retrospectively registered.
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Affiliation(s)
- Silvia Rodrigues
- Biomedical Sciences Institute Abel Salazar, Portugal and Hospital of Braga, Sete Fontes - São Victor, 4710-243, Braga, Portugal.
| | - Paulo Silva
- Hospital of Braga, Sete Fontes - São Victor, 4710-243, Braga, Portugal
| | - Ana Catarina Borges
- Department of Obstetrics and Gynecology, Hospital de Braga, Sete Fontes - São Victor, 4710-243, Braga, Portugal
| | - Natacha Quintal de Sousa
- Department of Obstetrics and Gynecology, Hospital de Braga, Sete Fontes - São Victor, 4710-243, Braga, Portugal
| | - João Neves Silva
- ISAVE - Instituto Superior de Saúde, CICS - Centro Interdisciplinar em Ciências da Saúde, Braga, Portugal
| | - Ramon Escuriet
- Health and Integrated Care Division, Catalan Health Service, Barcelona, Spain
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Siyoum M, Nardos R, Teklesilasie W, Astatkie A. Prevalence and risk factors of pelvic organ prolapse among women in Sidama region, Ethiopia: A community-based survey. WOMEN'S HEALTH (LONDON, ENGLAND) 2024; 20:17455057241265078. [PMID: 39054684 PMCID: PMC11282545 DOI: 10.1177/17455057241265078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/27/2024] [Revised: 05/14/2024] [Accepted: 06/12/2024] [Indexed: 07/27/2024]
Abstract
BACKGROUND Pelvic organ prolapse is a descent of the vaginal compartments and the surrounding organ due to loss of support of the vaginal tissue. It has a significant psychological, physical, and social impact that affects women's quality of life. However, its true prevalence is unknown due to the variability in the methods used to diagnose the disorder. OBJECTIVES This study aimed to determine the prevalence of pelvic organ prolapse and its associated risk factors among women in Sidama region, Ethiopia. STUDY DESIGN A community-based cross-sectional survey was conducted in the Dale-Wonsho Health and Demographic Surveillance Site, Sidama region, from March to October 2023. METHODS A multi-stage stratified cluster sampling was used to select a sample of 816 women. Anatomical prolapse was diagnosed based on the standardized pelvic organ prolapse quantification method, and symptomatic prolapse was assessed by patient-reported symptoms. A complex survey-based modified Poisson regression was used to assess the risk factors associated with prolapse. RESULTS A total of 815 participated in the interview, and 779 (95.6%) underwent pelvic examination to assess for prolapse status. Anatomical prolapse (Stages II-IV) was observed in 241 (30.9%; 95% confidence interval = 24-38.7) of the participants. The prevalence of symptomatic pelvic organ prolapse was 78.5% (95% confidence interval = 69.1-85.7) among women with anatomical prolapse (189/241). This prevalence falls to 24.27% (95% confidence interval = 19.98-29.16) for the total sample population. Higher frequency of childbirth, prolonged heavy lifting activities, and prolonged labor increased the likelihood of developing anatomical prolapse. Childbirth at an early age and prolonged heavy lifting activities were significantly associated with symptomatic prolapse. CONCLUSION Anatomical prolapse and symptomatic prolapse are high in the study area. Parity, prolonged heavy lifting, prolonged labor, and early age childbirth were associated with pelvic organ prolapse. Community-based education and interventions that focus on the modification of risk factors are needed.
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Affiliation(s)
- Melese Siyoum
- Department of Midwifery, College of Medicine and Health Sciences, Hawassa University, Hawassa, Ethiopia
- School of Public Health, College of Medicine and Health Sciences, Hawassa University, Hawassa, Ethiopia
| | - Rahel Nardos
- Department of Obstetrics, Gynecology, and Women’s Health, University of Minnesota, Minnesota, MN, USA
| | - Wondwosen Teklesilasie
- School of Public Health, College of Medicine and Health Sciences, Hawassa University, Hawassa, Ethiopia
| | - Ayalew Astatkie
- School of Public Health, College of Medicine and Health Sciences, Hawassa University, Hawassa, Ethiopia
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Addisu D, Mekie M, Belachew YY, Degu A, Gebeyehu NA. The prevalence of pelvic organ prolapse and associated factors in Ethiopia: a systematic review and meta-analysis. Front Med (Lausanne) 2023; 10:1193069. [PMID: 37476611 PMCID: PMC10354282 DOI: 10.3389/fmed.2023.1193069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Accepted: 06/13/2023] [Indexed: 07/22/2023] Open
Abstract
Background Pelvic organ prolapse (POP) affects millions of women globally, with resource-limited countries, such as Ethiopia, carrying the highest burden. Previously, the prevalence of POP was estimated using seven studies. However, this study lacks generalization because of the limited number of studies and low geographical representation. In total, 12 additional primary studies were conducted after this review, and their reported prevalence was significantly variable across the studies. In addition, different new factors were reported in the primary studies. Therefore, this study aimed to update the pooled prevalence of POP and its associated factors in Ethiopia. Methods This study was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-analyses guidelines. Articles that were published between 2000 and 2023 were searched using the African Journal of Online, ScienceDirect, DOAJ, PubMed, and Google Scholar. The quality of the studies was evaluated using the modified Newcastle-Ottawa quality assessment tool. The data were extracted using Microsoft Excel and analyzed by Stata version 11. A random effect model was used to investigate the pooled prevalence of POP and its associated factors. The I2 test and Egger's regression test were used to detect the presence of heterogeneity and publication bias across studies, respectively. Result A total of 21 studies met the inclusion criteria and represented the data of 14,575 women. The pooled prevalence of POP was found to be 22.70%. History of home delivery (pooled odds ratio (OR) =2.93, 95% CI =1.46, 5.91), prolonged labor (OR = 4.63, 95% CI = 2.56, 8.38), history of perineal tear (OR = 4.83, 95% CI = 2.31, 10.11), instrumental delivery (OR =3.70, 95% CI =2.01, 6.81), grand multipara (OR = 5.42, 95% CI = 4.06, 7.23), family history of POP (OR = 3.30, 95% CI = 2.07, 5.25), and carrying heavy objects (OR = 3.23, 95% CI = 2.22, 4.70) were significantly associated with POP. Conclusion The pooled prevalence of POP was high in Ethiopia. The Ministry of Health and clinicians should emphasize counseling on modifiable risk factors and develop further prevention strategies.
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Affiliation(s)
- Dagne Addisu
- Department of Midwifery, College of Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
| | - Maru Mekie
- Department of Midwifery, College of Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
| | - Yismaw Yimam Belachew
- Department of Obstetrics and Gynecology, College of Health Sciences, School of Medicine, Debre Tabor University, Debre Tabor, Ethiopia
| | - Alemu Degu
- Department of Midwifery, College of Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
| | - Natnael Atnafu Gebeyehu
- School of Midwifery, College of Health Science and Medicine, Wolaita Sodo University, Sodo, Ethiopia
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Shaw JM, Wolpern A, Wu J, Nygaard IE, Egger MJ. Postpartum sedentary behaviour and pelvic floor support: A prospective cohort study. J Sports Sci 2023; 41:141-150. [PMID: 37055921 PMCID: PMC10191970 DOI: 10.1080/02640414.2023.2202063] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Accepted: 01/11/2023] [Indexed: 04/15/2023]
Abstract
We evaluated the association between sedentary time and pelvic floor support in primiparas delivered vaginally. The 532 participants (29.2 ± 4.9 years) wore wrist accelerometers 6 months postpartum to assess sedentary time, light physical activity (LPA) and moderate to vigorous physical activity (MVPA). We assessed pelvic floor support 1 year postpartum, considered worse if vaginal walls or apex prolapsed to or beyond the hymen. We used multivariable isotemporal substitution analyses to determine the prevalence of worse support when replacing sedentary time with equal time spent in either LPA or MVPA. In 1 year, 9.4% demonstrated worse pelvic floor support. Decreasing sedentary time by 30 min/day with a concomitant increase in MVPA, controlling for LPA, was associated with increased prevalence of worse support (PR 1.43 (95% CI 1.15, 1.77), P < 0.01). Decreasing the sedentary time by 30 min/day with a concomitant increase in LPA, controlling for MVPA, was not significant (PR 0.89 (95% CI 0.80, 0.99), P = 0.04, > pre-set alpha of 0.02). Increasing MVPA while decreasing LPA, controlling for sedentary time, also increased the prevalence of worse support (PR 1.66 (95% CI 1.28, 2.16), P < 0.001). In conclusion, decreasing sedentary time increased the prevalence of worse pelvic floor support when replaced by MVPA, but not LPA.
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Affiliation(s)
- Janet M Shaw
- Department of Health and Kinesiology, University of Utah College of Health, Salt Lake City, UT, USA
| | - Ali Wolpern
- Department of Health and Kinesiology, University of Utah College of Health, Salt Lake City, UT, USA
| | - Jiqiang Wu
- Biostatistics Support Unit, Division of Public Health, Department of Family & Preventive Medicine, University of Utah School of Medicine, Salt Lake City, UT, USA
| | - Ingrid E Nygaard
- Department of Obstetrics and Gynecology, University of Utah School of Medicine, Salt Lake City, UT, USA
| | - Marlene J Egger
- Division of Public Health, Department of Family & Preventive Medicine, University of Utah School of Medicine, Salt Lake City, UT, USA
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Barasinski C, Debost‐Legrand A, Savary D, Bouchet P, Curinier S, Vendittelli F. Does the type of pushing at delivery influence pelvic floor function at 2 months postpartum? A pragmatic randomized trial-The EOLE study. Acta Obstet Gynecol Scand 2022; 102:67-75. [PMID: 36352788 PMCID: PMC9780713 DOI: 10.1111/aogs.14461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 09/02/2022] [Accepted: 09/09/2022] [Indexed: 11/12/2022]
Abstract
INTRODUCTION Maternal pushing techniques during the second stage of labor may affect women's pelvic floor function. Our main objective was to assess the impact of the type of pushing used at delivery on the mother's medium-term pelvic floor function. MATERIAL AND METHODS This is a secondary analysis of a randomized clinical trial (clinicaltrials.gov: NCT02474745) that took place in four French hospitals from 2015 through 2017 (n = 250). Women in labor with a singleton fetus in cephalic presentation at term who had undergone standardized training in both of these types of pushing were randomized after cervical dilation ≥7 cm. The exclusion criteria were a previous cesarean, a cesarean delivery in this pregnancy or a fetal heart rate anomaly. In the intervention group, open-glottis (OG) pushing was defined as a prolonged exhalation contracting the abdominal muscles to help move the fetus down the birth canal. Closed-glottis (CG) pushing was defined as Valsalva pushing. The principal outcome was the stage of pelvic organ prolapse (POP) assessed by the Pelvic Organ Prolapse-Quantification 2 months after delivery. A secondary outcome was incidence of urinary incontinence (UI). The results of our multivariable, modified intention-to-treat analysis are reported as crude relative risks (RRs) with their 95% confidence intervals. RESULTS Our analysis included 207 women. Mode of birth was similar in both groups. The two groups did not differ for stage II POP: 10 of 104 (9.4%) in the OG group compared with 7 of 98 (7.1%) in the CG group, for a RR 1.32, 95% confidence interval [CI] 0.52-3.33, and an adjusted RR of 1.22, 95% CI 0.42-3.6. Similarly, the incidence of UI did not differ: 26.7% in the OG group and 28.6% in the CG group (aRR 0.81, 95% CI 0.42-1.53). Subgroup analysis suggests that for secundiparous and multiparous women, OG pushing could have a protective effect on the occurrence of UI (RR 0.33, 95% CI 0.13-0.80). CONCLUSIONS The type of directed pushing used at delivery did not impact the occurrence of pelvic organ prolapse 2 months after delivery. OG pushing may have a protective effect against UI among secundiparous and multiparous women.
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Affiliation(s)
- Chloé Barasinski
- Centre National de la Recherche Scientifique, Institut PascalUniversité Clermont Auvergne, University Hospital Center Clermont‐FerrandClermont‐FerrandFrance
| | - Anne Debost‐Legrand
- Centre National de la Recherche Scientifique, Institut PascalUniversité Clermont Auvergne, University Hospital Center Clermont‐FerrandClermont‐FerrandFrance,Auvergne Perinatal Health NetworkClermont‐FerrandFrance
| | | | - Pamela Bouchet
- University Hospital Center Clermont‐FerrandClermont‐FerrandFrance
| | - Sandra Curinier
- University Hospital Center Clermont‐FerrandClermont‐FerrandFrance
| | - Françoise Vendittelli
- Centre National de la Recherche Scientifique, Institut PascalUniversité Clermont Auvergne, University Hospital Center Clermont‐FerrandClermont‐FerrandFrance,Auvergne Perinatal Health NetworkClermont‐FerrandFrance,AUDIPOG (Association of Users of Computerized Records in Pediatrics, Obstetrics and Gynecology)RTH Laennec Medical UniversityLyonFrance
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Schulten SF, Claas-Quax MJ, Weemhoff M, van Eijndhoven HW, van Leijsen SA, Vergeldt TF, IntHout J, Kluivers KB. Risk factors for primary pelvic organ prolapse and prolapse recurrence: an updated systematic review and meta-analysis. Am J Obstet Gynecol 2022; 227:192-208. [PMID: 35500611 DOI: 10.1016/j.ajog.2022.04.046] [Citation(s) in RCA: 40] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Revised: 02/25/2022] [Accepted: 04/23/2022] [Indexed: 11/24/2022]
Abstract
OBJECTIVE To update a previously published systematic review and perform a meta-analysis on the risk factors for primary pelvic organ prolapse and prolapse recurrence. DATA SOURCES PubMed and Embase were systematically searched. We searched from July 1, 2014 until July 5, 2021. The previous search was from inception until August 4, 2014. STUDY ELIGIBILITY CRITERIA Randomized controlled trials and cross-sectional and cohort studies conducted in the Western developed countries that reported on multivariable analysis of risk factors for primary prolapse or prolapse recurrence were included. The definition of prolapse was based on anatomic references, and prolapse recurrence was defined as anatomic recurrence after native tissue repair. Studies on prolapse recurrence with a median follow-up of ≥1 year after surgery were included. METHODS Quality assessment was performed with the Newcastle-Ottawa Scale. Data from the previous review and this review were combined into forest plots, and meta-analyses were performed where possible. If the data could not be pooled, "confirmed risk factors" were identified if ≥2 studies reported a significant association in multivariable analysis. RESULTS After screening, 14 additional studies were selected-8 on the risk factors for primary prolapse and 6 on prolapse recurrence. Combined with the results from the previous review, 27 studies met the inclusion criteria, representing the data of 47,429 women. Not all studies could be pooled because of heterogeneity. Meta-analyses showed that birthweight (n=3, odds ratio, 1.04; 95% confidence interval, 1.02-1.06), age (n=3, odds ratio, 1.34; 95% confidence interval, 1.23-1.47), body mass index (n=2, odds ratio, 1.75; 95% confidence interval, 1.17-2.62), and levator defect (n=2, odds ratio, 3.99; 95% confidence interval, 2.57-6.18) are statistically significant risk factors, and cesarean delivery (n=2, pooled odds ratio, 0.08; 95% confidence interval, 0.03-0.20) and smoking (n=3, odds ratio, 0.59; 95% confidence interval, 0.46-0.75) are protective factors for primary prolapse. Parity, vaginal delivery, and levator hiatal area are identified as "confirmed risk factors." For prolapse recurrence, preoperative prolapse stage (n=5, odds ratio, 2.68; 95% confidence interval, 1.93-3.73) and age (n=2, odds ratio, 3.48; 95% confidence interval, 1.99-6.08) are statistically significant risk factors. CONCLUSION Vaginal delivery, parity, birthweight, age, body mass index, levator defect, and levator hiatal area are risk factors, and cesarean delivery and smoking are protective factors for primary prolapse. Preoperative prolapse stage and younger age are risk factors for prolapse recurrence after native tissue surgery.
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Deprest JA, Cartwright R, Dietz HP, Brito LGO, Koch M, Allen-Brady K, Manonai J, Weintraub AY, Chua JWF, Cuffolo R, Sorrentino F, Cattani L, Decoene J, Page AS, Weeg N, Varella Pereira GM, Mori da Cunha de Carvalho MGMC, Mackova K, Hympanova LH, Moalli P, Shynlova O, Alperin M, Bortolini MAT. International Urogynecological Consultation (IUC): pathophysiology of pelvic organ prolapse (POP). Int Urogynecol J 2022; 33:1699-1710. [PMID: 35267063 DOI: 10.1007/s00192-022-05081-0] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2021] [Accepted: 12/27/2021] [Indexed: 10/18/2022]
Abstract
INTRODUCTION AND HYPOTHESIS This manuscript is the International Urogynecology Consultation (IUC) on pelvic organ prolapse (POP) chapter one, committee three, on the Pathophysiology of Pelvic Organ Prolapse assessing genetics, pregnancy, labor and delivery, age and menopause and animal models. MATERIALS AND METHODS An international group of urogynecologists and basic scientists performed comprehensive literature searches using pre-specified terms in selected biomedical databases to summarize the current knowledge on the pathophysiology of the development of POP, exploring specifically factors including (1) genetics, (2) pregnancy, labor and delivery, (3) age and menopause and (4) non-genetic animal models. This manuscript represents the summary of three systematic reviews with meta-analyses and one narrative review, to which a basic scientific comment on the current understanding of pathophysiologic mechanisms was added. RESULTS The original searches revealed over 15,000 manuscripts and abstracts which were screened, resulting in 202 manuscripts that were ultimately used. In the area of genetics the DNA polymorphisms rs2228480 at the ESR1 gene, rs12589592 at the FBLN5 gene, rs1036819 at the PGR gene and rs1800215 at the COL1A1 gene are significantly associated to POP. In the area of pregnancy, labor and delivery, the analysis confirmed a strong etiologic link between vaginal birth and symptoms of POP, with the first vaginal delivery (OR: 2.65; 95% CI: 1.81-3.88) and forceps delivery (OR: 2.51; 95% CI: 1.24-3.83) being the main determinants. Regarding age and menopause, only age was identified as a risk factor (OR : 1.102; 95% CI: 1.02-1.19) but current data do not identify postmenopausal status as being statistically associated with POP. In several animal models, there are measurable effects of pregnancy, delivery and iatrogenic menopause on the structure/function of vaginal support components, though not on the development of POP. CONCLUSIONS Genetics, vaginal birth and age all have a strong etiologic link to the development of POP, to which other factors may add or protect against the risk.
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Affiliation(s)
- Jan A Deprest
- Department Development and Regeneration, Cluster Urogenital Surgery, Biomedical Sciences, and Clinical Department Obstetrics and Gynaecology, University Hospitals Leuven, KU Leuven, Herestraat 49, B-3000, Leuven, Belgium.
| | - Rufus Cartwright
- Department of Epidemiology & Biostatistics, Imperial College London, Norfolk Place, London and Department of Urogynaecology, LNWH NHS Trust, London, UK
| | - Hans Peter Dietz
- Sydney Medical School Nepean, Nepean Hospital, Penrith, NSW, 2750, Australia
| | - Luiz Gustavo Oliveira Brito
- Department of Obstetrics and Gynecology, School of Medical Sciences, University of Campinas, Campinas, SP, Brazil
| | - Marianne Koch
- Department of Obstetrics and Gynaecology, Medical University of Vienna, Vienna, Austria
| | - Kristina Allen-Brady
- Department of Internal Medicine, Genetic Epidemiology, University of Utah, Salt Lake City, UT, USA
| | - Jittima Manonai
- Department of Obstetrics and Gynaecology, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - 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
| | - John W F Chua
- Department of Gynecology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Romana Cuffolo
- Department of Obstetrics & Gynaecology, John Radcliffe Hospital, Oxford University Hospitals NHS Trust, Oxford, UK
| | - Felice Sorrentino
- Department of Medical and Surgical Sciences, Institute of Obstetrics and Gynecology, University of Foggia, Foggia, Italy
| | - Laura Cattani
- Department Development and Regeneration, Cluster Urogenital Surgery, Biomedical Sciences, and Clinical Department Obstetrics and Gynaecology, University Hospitals Leuven, KU Leuven, Herestraat 49, B-3000, Leuven, Belgium
| | - Judith Decoene
- Department Development and Regeneration, Cluster Urogenital Surgery, Biomedical Sciences, and Clinical Department Obstetrics and Gynaecology, University Hospitals Leuven, KU Leuven, Herestraat 49, B-3000, Leuven, Belgium
| | - Anne-Sophie Page
- Department Development and Regeneration, Cluster Urogenital Surgery, Biomedical Sciences, and Clinical Department Obstetrics and Gynaecology, University Hospitals Leuven, KU Leuven, Herestraat 49, B-3000, Leuven, Belgium
| | - Natalie Weeg
- Sydney Medical School Nepean, Nepean Hospital, Penrith, NSW, 2750, Australia
| | - Glaucia M Varella Pereira
- Department of Obstetrics and Gynecology, School of Medical Sciences, University of Campinas, Campinas, SP, Brazil
| | - Marina Gabriela M C Mori da Cunha de Carvalho
- Department Development and Regeneration, Cluster Urogenital Surgery, Biomedical Sciences, and Clinical Department Obstetrics and Gynaecology, University Hospitals Leuven, KU Leuven, Herestraat 49, B-3000, Leuven, Belgium
| | - Katerina Mackova
- Department Development and Regeneration, Cluster Urogenital Surgery, Biomedical Sciences, and Clinical Department Obstetrics and Gynaecology, University Hospitals Leuven, KU Leuven, Herestraat 49, B-3000, Leuven, Belgium
| | - Lucie Hajkova Hympanova
- Department Development and Regeneration, Cluster Urogenital Surgery, Biomedical Sciences, and Clinical Department Obstetrics and Gynaecology, University Hospitals Leuven, KU Leuven, Herestraat 49, B-3000, Leuven, Belgium
| | - Pamela Moalli
- Division of Urogynecology & Pelvic Reconstructive Surgery, UPMC Magee-Womens Hospital, Pittsburgh, PA, USA
| | - Oksana Shynlova
- Department of Obstetrics, Gynaecology and Physiology, Lunenfeld-Tanenbaum Research Institute, University of Toronto, Toronto, ON, Canada
| | - Marianna Alperin
- Division of Female Pelvic Medicine and Reconstructive Surgery, Department of Obstetrics, Gynecology and Reproductive Sciences, University of California, San Diego, School of Medicine, San Diego, CA, USA
| | - Maria Augusta T Bortolini
- Department of Gynecology, Sector of Urogynecology, Universidade Federal de São Paulo, São Paulo, SP, Brazil
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Cattani L, Decoene J, Page AS, Weeg N, Deprest J, Dietz HP. Pregnancy, labour and delivery as risk factors for pelvic organ prolapse: a systematic review. Int Urogynecol J 2021; 32:1623-1631. [PMID: 33704536 DOI: 10.1007/s00192-021-04724-y] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2020] [Accepted: 02/04/2021] [Indexed: 11/28/2022]
Abstract
INTRODUCTION Pregnancy and childbirth are considered risk factors for pelvic organ prolapse (POP). The long latency between obstetric events and morbidity hinders the establishment of cause-effect relationships. Recently, intermediate outcomes such as organ descent and levator avulsion (LA) have been identified. We aimed to assess the effect of obstetric events on symptoms and signs of POP and on LA. METHODS We systematically reviewed the literature by searching PubMed/MEDLINE, Embase and Cochrane Library. We included studies in women examining associations between obstetric events and symptoms and signs of POP and LA, assessed through questionnaires, clinical examination and pelvic floor imaging. Two reviewers evaluated the studies for eligibility and for methodological quality/susceptibility to bias. We extracted study results and clustered them by outcome: symptoms of POP (sPOP), clinical findings of POP (cPOP) and LA. When appropriate, we performed a random-effect meta-analysis and reported the summary odds ratios (OR) with 95% confidence intervals. Heterogeneity across studies was assessed using the I2 statistic. RESULTS The first vaginal delivery was a risk factor for POP as measured by sPOP (OR: 2.65 [1.81-3.88]), cPOP (OR: 4.85 [2.15-10.94]) and in association with LA (OR: 41.6 [4.13- 419.41]). Forceps delivery was a risk factor for POP as measured by sPOP (OR: 2.51 [1.34-4.69]), cPOP (OR: 1.68 [1.21-2.34]) and in association with LA (OR: 5.92 [3.75-9.34]). Birth exclusively by caesarean was protective for sPOP (OR: 0.38 [0.29-0.51]) and for cPOP (OR: 0.29 [0.20-0.41]) and it did not confer any additional risk compared to nulliparity. CONCLUSIONS This review confirms a strong aetiological link between vaginal birth and POP, with the first vaginal and forceps delivery being the main determinants.
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Affiliation(s)
- Laura Cattani
- Department Development and Regeneration, Cluster Urogenital Surgery, Biomedical Sciences, KU Leuven, Leuven, Belgium.,Department of Gynaecology and Obstetrics, UZ Leuven, Herestraat 49, B-3000, Leuven, Belgium
| | - Judit Decoene
- Department of Gynaecology and Obstetrics, UZ Leuven, Herestraat 49, B-3000, Leuven, Belgium
| | - Ann-Sophie Page
- Department Development and Regeneration, Cluster Urogenital Surgery, Biomedical Sciences, KU Leuven, Leuven, Belgium
| | - Natalie Weeg
- Sydney Medical School Nepean, Nepean Hospital, Penrith, NSW, 2750, Australia
| | - Jan Deprest
- Department Development and Regeneration, Cluster Urogenital Surgery, Biomedical Sciences, KU Leuven, Leuven, Belgium. .,Department of Gynaecology and Obstetrics, UZ Leuven, Herestraat 49, B-3000, Leuven, Belgium. .,Research Department of Maternal Fetal Medicine, Institute for Women's Health, University College London, London, UK.
| | - Hans Peter Dietz
- Sydney Medical School Nepean, Nepean Hospital, Penrith, NSW, 2750, Australia
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Pelvic floor: vaginal or caesarean delivery? A review of systematic reviews. Int Urogynecol J 2020; 32:1663-1673. [PMID: 33068134 DOI: 10.1007/s00192-020-04550-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Accepted: 09/27/2020] [Indexed: 10/23/2022]
Abstract
INTRODUCTION AND HYPOTHESIS In recent years the number of caesarean sections has increased worldwide for different reasons. to review the scientific evidence relating to the impact of the type of delivery on pelvic floor disorders (PFDs) such as urinary and faecal incontinence and pelvic organ prolapse. METHODS A review of systematic reviews and meta-analysis, drawn from the following databases: MEDLINE (via PubMed), Scopus, Web of Science, The Cochrane Library and LILACS (Literatura Latinoamericana y del Caribe en Ciencias de la Salud/Latin American and Caribbean Health Sciences Literature) prior to January 2019. The directives of the Preferred Reporting Items for Systematic Reviews and Meta-Analyses were used in assessing article quality. RESULTS Eleven systematic reviews were evaluated, 6 of which found a significantly decreased risk of urinary incontinence associated with caesarean section and 3 meta-analyses showed a significant reduction in POP for caesarean section, compared with vaginal delivery. Of 5 reviews that examined delivery type and faecal incontinence, only one indicated a lower incidence of faecal incontinence associated with caesarean delivery. However, most of the studies included in these reviews were not adjusted for important confounding factors and the risk of PFDs was not analysed by category of caesarean delivery (elective or urgent). CONCLUSION When compared with vaginal delivery, caesarean is associated with a reduced risk of urinary incontinence and pelvic organ prolapse. These results should be interpreted with caution and do not help to address the question of whether elective caesareans are protective of the maternal pelvic floor.
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Polymorphism on chromosome 20p13 near the IDH3B gene is associated with uterine prolapse. Eur J Obstet Gynecol Reprod Biol 2020; 252:155-159. [PMID: 32619879 DOI: 10.1016/j.ejogrb.2020.06.047] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2020] [Revised: 06/17/2020] [Accepted: 06/22/2020] [Indexed: 01/02/2023]
Abstract
OBJECTIVES Previous studies have found evidence for a genetic basis for pelvic organ prolapse (POP), but no genetic studies have differentiated between types of POP. This study investigated whether genetic variants in six previously suggested candidate loci for POP modify the risk of uterine prolapse (UP). STUDY DESIGN One hundred patients, aged 30-55 years, who had undergone surgery due to total UP and 105 healthy controls were included in this study. After extracting the genomic DNA from peripheral blood, six single nucleotide polymorphisms (SNPs) previously identified for POP were genotyped, and association analysis was performed for contributing risk factors. RNA expression was determined from sacrouterine ligaments of patients and controls using quantitative reverse transcription polymerase chain reaction. RESULTS The dominant genotype model for the T allele for SNP rs6051098 at the chromosome 20p13 locus was significant, and this remained significant with the risk factor regression model (p=0.046; odds ratio 1.93, 95 % confidence interval 1.01-3.66). The isocitrate dehydrogenase 3 beta (IDH3B) gene was the only potential candidate gene in the 20p13 locus that was significantly upregulated in sacrouterine biopsies in women with UP compared with controls (p = 0.034). CONCLUSION To the best of the authors' knowledge, this is the first study to show that genetic risk factors contribute to UP, and suggested rs6051098 as the best candidate risk factor associated with UP. According to expression data in sacrouterine tissue, this study suggests that the IDH3B gene plays a role in the pathogenesis of UP.
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Concomitant transobturator tape and anterior colporrhaphy versus transobturator subvesical mesh for cystocele-associated stress urinary incontinence. Int Urogynecol J 2019; 31:1633-1640. [PMID: 31375873 DOI: 10.1007/s00192-019-04068-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2019] [Accepted: 07/22/2019] [Indexed: 10/26/2022]
Abstract
INTRODUCTION AND HYPOTHESIS Stress urinary incontinence (SUI) and cystocele often occur concomitantly and thus may potentially be treated via a single surgical procedure. This study evaluated the efficacy and safety of concomitant transobturator tape (TOT) with anterior colporrhaphy versus subvesical transobturator mesh (TOM) for cystocele-associated SUI. METHODS This prospective, clinical trial included women with cystocele-associated SUI. Patients were randomly allocated into either group I (anterior colporrhaphy with concomitant TOT "in-out" fixation) or group II (implantation of a subvesical four-armed TOM). All patients were followed up at 1, 3, 6, 9, and 12 months postoperatively. Statistical tests were performed to compare the group outcomes based on objective, subjective, and anatomical variables. RESULTS There were 81 patients in group I and 83 in group II. Median follow-up duration was 12 months. The demographic data and baseline clinical characteristics of both groups were comparable. There were no significant differences between groups regarding the success rates of SUI and cystocele repair. Groups I and II had similar cure rates of SUI (82.9 and 88.4%, respectively; p = 0.369) and incidences of successful cystocele repair (85.4 and 97.7%, respectively; p = 0.055). No urethral or bladder injuries or mesh erosions were reported. Both groups had comparable postoperative complications, except the greater incidence of micturition difficulty in group I than group II, during the early follow-up (12.2% vs. 0.0%; p = 0.024). CONCLUSIONS Transvaginal mesh was not superior to native tissue repair. Anterior colporrhaphy and TOT may be an appropriate alternative to four-armed TOM application for concomitant correction of SUI and cystocele.
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