Evidence map›Paper›PMID 41873403›Full record

ArticleJournal of surgical case reports2026

A 38-year retained gossypiboma fortuitously diagnosed after suspected ovarian tumor surgery: a case report.

Hirofumi Kawahara, Yumi Nagano, Kyoko Taketoshi, Taiga Nagano, Takashi Matsuo, Hiroaki Kobayashi

Abstract readCase Reports
In one paragraph

Article in Journal of surgical case reports, 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
–field-weighted citation impact
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

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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

6 authors.

Hirofumi KawaharaDepartment of Obstetrics and Gynecology, Saiseikai Sendai Hospital, 2-46 Harada-cho, Satsumasendai-shi,Kagoshima-ken 895-0074, Japan.ORCID https://orcid.org/0009-0007-6297-6614
Yumi NaganoDepartment of Obstetrics and Gynecology, Saiseikai Sendai Hospital, 2-46 Harada-cho, Satsumasendai-shi,Kagoshima-ken 895-0074, Japan.
Kyoko TaketoshiDepartment of Obstetrics and Gynecology, Saiseikai Sendai Hospital, 2-46 Harada-cho, Satsumasendai-shi,Kagoshima-ken 895-0074, Japan.
Taiga NaganoDepartment of Obstetrics and Gynecology, Saiseikai Sendai Hospital, 2-46 Harada-cho, Satsumasendai-shi,Kagoshima-ken 895-0074, Japan.
Takashi MatsuoDepartment of Obstetrics and Gynecology, Saiseikai Sendai Hospital, 2-46 Harada-cho, Satsumasendai-shi,Kagoshima-ken 895-0074, Japan.
Hiroaki KobayashiDepartment of Obstetrics and Gynecology, Faculty of Medicine, Kagoshima University Hospital, 8-35-1 Sakuragaoka, Kagoshima-shi, Kagoshima-ken 890-0075, Japan.ORCID https://orcid.org/0000-0003-2491-2189

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gossypiboma is a diagnostic challenge, particularly in long-standing cases where characteristic imaging features may be lost. We report the case of a 78-year-old woman with a sponge retained from an abdominal hysterectomy performed 38 years earlier. The pelvic mass was incidentally detected on computed tomography (CT) and misdiagnosed as a solid ovarian tumor on magnetic resonance imaging, prompting a laparotomy. Intraoperatively, the mass was revealed to be a retained sponge; however, complete resection was impossible due to severe adhesions and massive bleeding. During follow-up without reoperation, the patient developed abdominal pain 16 months later, and CT showed a small bowel fistula and an intra-abdominal abscess. Due to the high surgical risk and the fact that resection of the mass would be extremely difficult, a diverting loop ileostomy was created to control the inflammation. This case highlights the difficulty of preoperative diagnosis and discusses optimal management strategies for long-standing, asymptomatic gossypiboma.

Indexed as

gossypibomalaparotomyovarian tumorsmall bowel fistulastoma

Identifiers

PMID41873403
PMCPMC13006042

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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.