Evidence map›Paper›PMID 22230934›Full record

ArticleWorld journal of surgical oncology2012

Simultaneous development of adenocarcinoma and gastrointestinal stromal tumor (GIST) in the stomach: case report.

Daigo Yamamoto, Yoshinori Hamada, Yu Tsubota, Katsuhiro Kawakami, Chizuko Yamamoto, Mitsuo Yamamoto

Abstract readCase Reports
PubMed Full text at PMC Publisher
In one paragraph

Article in World journal of surgical oncology, 2012. 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
–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

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

  1. Pooled it
  2. Trial
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  6. Rectal gastrointestinal stromal tumor as an incidental finding in a patient with rectal polyps.International journal of clinical and experimental pathology · 2015
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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

6 authors.

Daigo YamamotoDepartment of Surgery, Kansai Medical University, Hirakata, Japan. yamamotd@hirakata.ac.jp
Yoshinori Hamada
Yu Tsubota
Katsuhiro Kawakami
Chizuko Yamamoto
Mitsuo Yamamoto

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGastrointestinal stromal tumors (GISTs) and adenocarcinoma are distinct neoplasms originating from different cell layers. Approximately 20% of patients with GIST develop other cancers. CASE PRESENTATION: We report a case of the coexistence of adenocarcinoma and gastrointestinal stromal tumor (GIST). Gastric endoscopy showed the ulcerated tumor with bleeding along the lesser curvature of the proximal stomach and a submucosal nodule that measured about 3 cm in diameter in the lower part of the stomach body. Their pathological examination showed gastric cancer (poorly differentiated diffuse adenocarcinoma) and GIST (low-risk category). Further, immunohistochemical staining for C-kit and CD34 was positive, while that for SMA and S-100 was negative.

conclusionAlthough it is not easy to speculate on the coexistence of adenocarcinoma and GIST, pre-and post-operative diagnoses may be essential, and such cancer development is not considered to be unusual.

Indexed as

AdenocarcinomaAntigens, CD34Gastrointestinal Stromal TumorsHumansMaleMiddle AgedNeoplasms, Multiple PrimaryPrognosisStomach NeoplasmsAntigens, CD34

Identifiers

PMID22230934
PMCPMC3271029

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Registered trials

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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.