Evidence map›Paper›PMID 37405032›Full record

ArticleIJU case reports2023

Recurrent urethral tumor with neuroendocrine differentiation in a female patient after radical cystectomy for bladder cancer.

Yasuaki Murata, Toshiaki Shinojima, Yoko Nakahira, Mei Hamada, Atsushi Sasaki, Hirotaka Asakura

Open access · goldAbstract readCase Reports
In one paragraph

Article in IJU case reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-weighted citation impact, top 43% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. Article
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 at 2 institutions in 1 country.

Yasuaki MurataDepartment of Urology Saitama Medical University Moroyama Saitama Japan.
Toshiaki ShinojimaDepartment of Urology Saitama Medical University Moroyama Saitama Japan.ORCID https://orcid.org/0000-0001-5005-5366
Yoko NakahiraDepartment of Urology Saitama Medical University Moroyama Saitama Japan.
Mei HamadaDepartment of Pathology Saitama Medical University Moroyama Saitama Japan.
Atsushi SasakiDepartment of Pathology Saitama Medical University Moroyama Saitama Japan.
Hirotaka AsakuraDepartment of Urology Saitama Medical University Moroyama Saitama Japan.
Saitama Medical University · JPSaitama Medical University Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Urethral recurrence after radical cystectomy in female patients with bladder cancer is relatively uncommon. Recurrent bladder tumors with neuroendocrine differentiation are extremely rare. Case presentation: A 71-year-old female patient who underwent radical cystectomy for bladder cancer presented with vaginal bleeding 19 months postoperatively. She was diagnosed with bladder cancer urethral recurrence. Urethral tumor en-bloc resection with the anterior vaginal wall was performed by combining abdominal and vaginal approaches. Pathological examination revealed a recurrent tumor of urothelial bladder cancer containing small-cell carcinoma components. Conclusion: This case is the first report of a recurrent tumor with small-cell carcinoma in the female urethra after radical cystectomy for pure urothelial carcinoma.

Indexed as

bladder cancercystectomyfemalesmall‐cell carcinomaurethral tumor

Identifiers

PMID37405032
PMCPMC10315247
OpenAlexW4362559944

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.