Evidence map›Paper›PMID 31256222›Full record

SynthesisInternational urogynecology journal2019

Surgical interventions for posterior compartment prolapse and obstructed defecation symptoms: a systematic review with clinical practice recommendations.

Cara L Grimes, Megan O Schimpf, Cecilia K Wieslander, Ambereen Sleemi, Paula Doyle, You Maria Wu, Ruchira Singh, Ethan M Balk, David D Rahn, Society of Gynecologic Surgeons (SGS) Systematic Review Group (SRG)

Abstract readSystematic Review
PubMed Publisher
In one paragraph

Synthesis in International urogynecology journal, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.4field-weighted citation impact, top 12% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 38 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 6 institutions in 2 countries.

Cara L GrimesDepartment of Obstetrics and Gynecology, New York Medical College, Valhalla, NY, USA. caragrimesmd@gmail.com.ORCID 0000-0001-5927-1663
Megan O SchimpfDepartment of Obstetrics and Gynecology, University of Michigan, Ann Arbor, MI, USA.
Cecilia K WieslanderDepartment of Obstetrics and Gynecology, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA.
Ambereen SleemiInternational Medical Response, Brooklyn, NY, USA.
Paula DoyleDepartment of Obstetrics and Gynecology, Department of Urology, University of Rochester School of Medicine and Dentistry, Rochester, NY, USA.
You Maria WuDepartment of Obstetrics and Gynecology, London Health Sciences Centre, London, Ontario, Canada.
Ruchira SinghDepartment of Obstetrics and Gynecology, University of Florida College of Medicine-Jacksonville, Jacksonville, FL, USA.
Ethan M BalkCenter for Evidence Synthesis in Health, Brown School of Public Health, Brown University, Providence, RI, USA.
David D RahnDepartment of Obstetrics and Gynecology, University of Texas Southwestern Medical Center, Dallas, TX, USA.
Society of Gynecologic Surgeons (SGS) Systematic Review Group (SRG)
Brown University · USLondon Health Sciences Centre · CANew York Medical College · USUniversity of California, Los Angeles · USResponse Technologies (United States) · USThe University of Texas Southwestern Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introduction and hypothesisSeveral posterior compartment surgical approaches are used to address posterior vaginal wall prolapse and obstructed defecation. We aimed to compare outcomes for both conditions among different surgical approaches.

methodsA systematic review was performed comparing the impact of surgical interventions in the posterior compartment on prolapse and defecatory symptoms. MEDLINE, Embase, and ClinicalTrials.gov were searched from inception to 4 April 2018. Randomized controlled trials, prospective and retrospective comparative and single-group studies of women undergoing posterior vaginal compartment surgery for vaginal bulge or bowel symptoms were included. Studies had to include both anatomical and symptom outcomes both pre- and post-surgery.

resultsForty-six eligible studies reported on six surgery types. Prolapse and defecatory symptoms improved with native-tissue transvaginal rectocele repair, transanal rectocele repair, and stapled transanal rectocele repair (STARR) surgeries. Although prolapse was improved with sacrocolpoperineopexy, defecatory symptoms worsened. STARR caused high rates of fecal urgency postoperatively, but this symptom typically resolved with time. Site-specific posterior repairs improved prolapse stage and symptoms of obstructed defecation. Compared with the transanal route, native-tissue transvaginal repair resulted in greater improvement in anatomical outcomes, improved obstructed defecation symptoms, and lower chances of rectal injury, but higher rates of dyspareunia.

conclusionsSurgery in the posterior vaginal compartment typically has a high rate of success for anatomical outcomes, obstructed defecation, and bulge symptoms, although these may not persist over time. Based on this evidence, to improve anatomical and symptomatic outcomes, a native-tissue transvaginal rectocele repair should be preferentially performed.

Indexed as

ConstipationFemaleGynecologic Surgical ProceduresHumansPelvic Organ ProlapsePractice Guidelines as TopicProspective StudiesRandomized Controlled Trials as TopicRectoceleRetrospective StudiesTransanal Endoscopic SurgeryVaginaObstructed defecationRectoceleSurgerySystematic review

Identifiers

PMID31256222
OpenAlexW2956131194

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.