Evidence map›Paper›PMID 33116882›Full record

ArticleCancer management and research2020

Surgical Outcomes of Transvaginal Neobladder-Vaginal Fistula Repair After Radical Cystectomy with Ileal Orthotopic Neobladder: A Case-Control Study.

Dong Hyeon Lee, Wan Song

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Cancer management and research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
0.4field-weighted citation impact, top 35% 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

2 citing papers in PubMed, 1 synthesis or guideline pooled it, 3 citations in OpenAlex.

  1. Pooled it
  2. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors at 2 institutions in 1 country.

Dong Hyeon LeeDepartment of Urology, Ewha Womans University Medical Center, Ewha Womans University School of Medicine, Seoul, Korea.
Wan SongDepartment of Urology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.ORCID 0000-0003-0971-1805
Ewha Womans University Medical Center · KRSamsung Medical Center · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo present surgical methods and outcomes in women with bladder cancer (BCa) requiring correction of neobladder-vaginal fistula (NVF) after radical cystectomy (RC) with ileal orthotopic neobladder (IONB). MATERIALS AND

methodsThe medical records of 163 women who underwent RC with IONB for BCa between January 2010 and December 2018 were retrospectively reviewed. The presence of NVF was confirmed by cystoscopy and/or voiding cystography. NVF repair was performed using a transvaginal approach, which included circumferential incision of the fistula tract, creation of a plane between the neobladder serosa and the vaginal epithelium, and multi-layered transvaginal closure.

resultsDuring a median follow-up of 47.9 months, NVF was identified in 12 (8.8%) of the 163 included women. Eight (66.7%) fistulas were located in the proximal anterior vaginal wall and four (33.3%) in the vaginal apex. Median time from RC to NVF repair was 3.4 months (range, 2.1-5.6 months), median NVF size was 6.0 mm (range, 4.0-22.0 mm), and median duration of urethral Foley catheter indwelling was 24.0 days (range, 15.0-43.0 days). Initial repair of NVF was successful in ten (83.3%) patients. Two (16.7%) patients who relapsed retained IONB through the subsequent operation. Two (16.7%) patients developed severe urinary incontinence after NVF repair, requiring anti-incontinence surgery with a synthetic transobturator mid-urethral sling.

conclusionThe transvaginal approach for NVF repair is feasible, yielding successful surgical outcomes. However, women should be counseled about the risks of relapse and urinary incontinence.

Indexed as

neobladder-vaginal fistulaorthotopic urinary diversionradical cystectomysurgical outcomesvaginal approach

Identifiers

PMID33116882
PMCPMC7585512
OpenAlexW3093288477

What OpenQuestion holds

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Registered trials

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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.