Evidence map›Paper›PMID 41949604›Full record

ArticleInternational urogynecology journal2026

Hybrid Surgery for Urethral Diverticulum Penetrating the Bladder.

Yugo Sawada, Yasuhide Kitagawa, Kojiro Nishio, Tokumasa Hayashi, Shino Tokiwa, Mika Nagae, Masayoshi Jimmy Nomura

Abstract readCase Reports
In one paragraph

Article in International urogynecology journal, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
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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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Yugo SawadaUrogynecology Center, Kameda Medical Center, Chiba, Japan. sawada.yugo@twmu.ac.jp.ORCID http://orcid.org/0000-0001-8853-9382
Yasuhide KitagawaDepartment of Urology, Komatsu Municipal Hospital, Komatsu, Japan.
Kojiro NishioUrogynecology Center, Kameda Medical Center, Chiba, Japan.
Tokumasa HayashiUrogynecology Center, Kameda Medical Center, Chiba, Japan.
Shino TokiwaUrogynecology Center, Kameda Medical Center, Chiba, Japan.
Mika NagaeUrogynecology Center, Kameda Medical Center, Chiba, Japan.
Masayoshi Jimmy NomuraUrogynecology Center, Kameda Medical Center, Chiba, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introduction and hypothesisUrethral diverticula have various morphological patterns, and in complex cases, a transvaginal approach can be difficult.

methodsHere, we report a case in which a urethral diverticulum originating from the ventral (posterior) side of the urethra penetrated the bladder through the diverticular wall. A 54-year-old premenopausal woman was diagnosed with a urethral diverticulum on the ventral side of the urethra and a communicating branch penetrating from the diverticular wall to the bladder, triggered by recurrent cystitis. Surgical treatment consisted of transvaginal excision of the urethral diverticulum and laparoscopic open bladder surgery to remove as much of the fistula as possible and repair the bladder penetration.

resultsVoiding urethrography on the 7th day after surgery and magnetic resonance imaging 1 year after surgery revealed the disappearance of the fistula, and no recurrence of the urethral diverticulum was observed.

conclusionThis suggests that a hybrid approach combining the transvaginal and laparoscopic approaches might be useful for the surgery of complex urethral diverticula that affect the bladder.

Indexed as

DiverticulumLaparoscopyUrethral DiseasesUrinary BladderFemaleHumansMiddle AgedLaparoscopic surgeryUrethral diverticulumVaginal surgery

Identifiers

PMID41949604
PMCPMC13649807

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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.