Evidence map›Paper›PMID 40909324›Full record

ArticleIJU case reports2025

A Case of Urothelial Carcinoma With Squamous Differentiation of the Bladder, Infiltrating the Small Intestine and Rectus Abdominis, Treated With the Use of a Short Gracilis Myocutaneous Flap.

Kazuto Imai, Norihiko Masuda, Tatsuya Hazama, Kanji Nagahama, Takashi Ito, Takakazu Matsushita, Yoko Muneta, Tadashi Inoue, Toshiya Akao

Abstract read
In one paragraph

Article in IJU case reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed, 1 pooled it
–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

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

1 citing paper in PubMed, 1 synthesis or guideline pooled it.

  1. Clinical outcomes in abdominal wall autologous flap reconstruction: a systematic review.Hernia : the journal of hernias and abdominal wall surgery · 2026
    Pooled it
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

9 authors.

Kazuto ImaiThe Department of Urology Rakuwakai Otowa Hospital Kyoto Japan.ORCID https://orcid.org/0000-0002-5167-4035
Norihiko MasudaThe Department of Urology Rakuwakai Otowa Hospital Kyoto Japan.
Tatsuya HazamaThe Department of Urology Rakuwakai Otowa Hospital Kyoto Japan.
Kanji NagahamaThe Department of Urology Rakuwakai Otowa Hospital Kyoto Japan.
Takashi ItoThe Department of Surgery Rakuwakai Otowa Hospital Kyoto Japan.
Takakazu MatsushitaThe Department of Surgery Rakuwakai Otowa Hospital Kyoto Japan.
Yoko MunetaThe Department of Plastic Surgery Rakuwakai Otowa Hospital Kyoto Japan.
Tadashi InoueThe Department of Plastic Surgery Rakuwakai Otowa Hospital Kyoto Japan.
Toshiya AkaoThe Department of Urology Rakuwakai Otowa Hospital Kyoto Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Squamous differentiation (SD) occurs in up to 20% of muscle invasive bladder cancers. Case Presentation: An 85-year-old man with an intrapelvic mass invading the bladder, small intestine, and rectus abdominis presented to our department. Cystoscopy showed a necrotic mass at the dome of the bladder. Histopathological examination of specimens from transurethral resection indicated squamous cell carcinoma. Radical cystectomy with resection of the small intestine and rectus abdominis, and reconstruction of the abdominal wall using a left short gracilis myocutaneous flap was performed. The histopathology showed squamous cell carcinoma and urothelial carcinoma (UC) components; findings consisted of UC with SD. The patient received appropriate flap management and treatment for postoperative complications and was discharged on postoperative Day 100. Conclusion: To our knowledge, this is the first report of an invasive bladder cancer with SD treated with the use of a short gracilis myocutaneous flap.

Indexed as

local invasionmyocutaneous flapsquamous differentiationurothelial carcinoma

Identifiers

PMID40909324
PMCPMC12408160

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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.