Evidence map›Paper›PMID 36687198›Full record

ArticleWorld journal of clinical cases2023

Extraskeletal Ewing sarcoma of the stomach: A rare case report.

Qiang Shu, Jia-Nong Luo, Xiao-Ling Liu, Min Jing, Ting-Gang Mou, Fei Xie

Open access · diamondAbstract readCase Reports
In one paragraph

Article in World journal of clinical cases, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
3.1field-weighted citation impact, top 8% 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

5 citing papers in PubMed, 12 citations in OpenAlex.

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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 at 1 institution in 1 country.

Qiang ShuDepartment of Hepatic-Biliary-Pancreatic Surgery, Neijiang First People's Hospital Affiliated to Chongqing Medical University, Neijiang 641000, Sichuan Province, China.
Jia-Nong LuoDepartment of Hepatic-Biliary-Pancreatic Surgery, Neijiang First People's Hospital Affiliated to Chongqing Medical University, Neijiang 641000, Sichuan Province, China.
Xiao-Ling LiuDepartment of Hospital Infection Management, Neijiang Hospital of Traditional Chinese Medicine, Neijiang 641000, Sichuan Province, China.
Min JingDepartment of Pathology, Neijiang First People's Hospital Affiliated to Chongqing Medical University, Neijiang 641000, Sichuan Province, China.
Ting-Gang MouDepartment of Hepatic-Biliary-Pancreatic Surgery, Neijiang First People's Hospital Affiliated to Chongqing Medical University, Neijiang 641000, Sichuan Province, China.
Fei XieDepartment of Hepatic-Biliary-Pancreatic Surgery, Neijiang First People's Hospital Affiliated to Chongqing Medical University, Neijiang 641000, Sichuan Province, China. whitetower@163.com.
Neijiang Normal University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundExtraskeletal Ewing sarcoma (EES) is a rare and highly malignant small round cell tumor associated with a poor clinical outcome. Ewing sarcoma (ES) involving the stomach is an uncommon presentation and can be easily confused with other small round cell tumors. We herein present a rare case of ES involving the gastric area. CASE SUMMARY: We report a case of gastric ES in a 19-year-old female patient who initially presented with a complaint of a tender epigastric mass for 5 d. Contrast-enhanced abdominal computed tomography revealed a soft-tissue-density mass with a diameter of 8.5 cm between the liver and stomach; the mass was connected to the gastric antrum. Then, the mass was surgically excised completely. Upon histopathological, immunophenotype and molecular analysis, the mass was identified to be a primary gastric ES.

conclusionEES is an aggressive tumor with poor prognosis. Therefore, early diagnosis and timely intervention are essential for a good prognosis. It is imperative for us to raise awareness about this rare tumor. Surgical resection is still the best treatment option.

Indexed as

Case reportCD99Ewing’s sarcomaExtraskeletalFLI-1Stomach neoplasms

Identifiers

PMID36687198
PMCPMC9846993
OpenAlexW4313589784

What OpenQuestion holds

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LicenceCC BY-NC
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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.