Evidence map›Paper›PMID 33426499›Full record

ArticleIJU case reports2021

Solitary synchronous gastric metastasis of renal cell carcinoma.

Shigeki Koterazawa, Jun Watanabe, Yuichi Uemura, Masayuki Uegaki, Toshiaki Shirahase, Yoji Taki, Yasushi Adachi, Michimsasa Ueda, Shouichi Fukui

Open access · goldAbstract readCase Reports
In one paragraph

Article in IJU case reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
0.3field-weighted citation impact, top 38% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.

  1. Pooled it
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  7. Application ofJournal of oncology · 2022
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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 at 2 institutions in 1 country.

Shigeki KoterazawaDepartment of Urology Toyooka Hospital Toyooka Hyogo Japan.ORCID https://orcid.org/0000-0002-3211-1835
Jun WatanabeDepartment of Urology Toyooka Hospital Toyooka Hyogo Japan.
Yuichi UemuraDepartment of Urology Toyooka Hospital Toyooka Hyogo Japan.
Masayuki UegakiDepartment of Urology Toyooka Hospital Toyooka Hyogo Japan.
Toshiaki ShirahaseDepartment of Urology Toyooka Hospital Toyooka Hyogo Japan.
Yoji TakiDepartment of Urology Toyooka Hospital Toyooka Hyogo Japan.
Yasushi AdachiDepartment of Pathology Toyooka Hospital Toyooka Hyogo Japan.
Michimsasa UedaDepartment of Gastroenterology Toyooka Hospital Toyooka Hyogo Japan.
Shouichi FukuiDepartment of Urology Public Interest Incorporated Foundation Tango Central Hospital Kyotango Kyoto Japan.
Toyooka Hospital · JPKyocera (Japan) · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThere have been some reports describing metastasis to the stomach from renal cell carcinomas. However, there are few reports describing solitary synchronous gastric metastasis of renal cell carcinomas. CASE PRESENTATION: The patient was a 70-year-old woman who underwent an upper gastrointestinal endoscopy to examine her progressive weight loss. There was a submucosal tumor in the stomach, which was biopsied. The gastric tumor was pathologically proven to be a metastatic clear cell renal cell carcinoma. Furthermore, contrast-enhanced computed tomography showed right renal cell carcinoma invading the renal vein (cT3aN0M0). The patient underwent right radical nephrectomy and endoscopic resection for the treatment of the primary renal cancer and the gastric metastatic lesion, respectively. The resected specimen of the stomach had a clear resection margin.

conclusionEndoscopic resection for early stage gastric metastatic lesions of renal cell carcinomas is a reasonable approach because it is a minimally invasive surgical technique.

Indexed as

endoscopic resectionmetastasectomynephrectomyrenal cell carcinomasolitary synchronous gastric metastasis

Identifiers

PMID33426499
PMCPMC7784763
OpenAlexW3103128657

What OpenQuestion holds

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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.