Evidence map›Paper›PMID 31949932›Full record

ArticleJournal of gastrointestinal oncology2019

Malignant gastrointestinal neuroectodermal tumor, presenting as a second malignancy after gastric adenocarcinoma: a case report and literature review.

Meng-Na Zhan, Juan Yu, Rong-Kui Luo, Ying-Yong Hou

Open access · diamondAbstract readCase Reports
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of gastrointestinal oncology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.8field-weighted citation impact, top 27% 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

4 citing papers in PubMed, 9 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. 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

4 authors at 2 institutions in 1 country.

Meng-Na ZhanDepartment of Pathology, Zhongshan Hospital Affiliated to Fudan University, Shanghai 200023, China.
Juan YuDepartment of Pathology, Zhongshan Hospital Affiliated to Fudan University, Shanghai 200023, China.
Rong-Kui LuoDepartment of Pathology, Zhongshan Hospital Affiliated to Fudan University, Shanghai 200023, China.
Ying-Yong HouDepartment of Pathology, Zhongshan Hospital Affiliated to Fudan University, Shanghai 200023, China.
Fudan University · CNSun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Malignant gastrointestinal neuroectodermal tumor (GNET), is a rare soft tissue sarcoma. Here we report a case of GNET arising in the intestine of a 33-year-old female, who had been treated for gastric adenocarcinoma with surgery and chemotherapy at the age of 19, in 2001. Since then, she underwent follow-up care annually and kept disease free. Nevertheless, in 2015 she presented with vomiting and was found to have a mass in the small intestine. Surgical excision was performed. Histologically, the tumor was characterized by polygonal cells with clear or eosinophilic cytoplasm, and variably scattered osteoclast-like multinucleated giant cells. Immunohistochemically, the tumor cells showed diffuse and strong expression for S100, but AE1/AE3 cytokeratin, HMB-45 and Melan-A were negative. Genetically,

Indexed as

gastric neoplasmsGastrointestinal neuroectodermal tumor (GNET)secondary primary

Identifiers

PMID31949932
PMCPMC6955011
OpenAlexW2977073053

What OpenQuestion holds

Textmetadata
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.