Evidence map›Paper›PMID 30568965›Full record

ArticleWorld journal of clinical cases2018

Plexiform fibromyxoma of the small bowel: A case report.

Wei-Guang Zhang, Liang-Bi Xu, Yi-Ning Xiang, Chen-Hong Duan

Open access · diamondAbstract readCase Reports
In one paragraph

Article in World journal of clinical cases, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.7field-weighted citation impact, top 16% 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, 17 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Review
  6. Gastric plexiform fibromyxoma: A case report.World journal of clinical cases · 2020
    Article
  7. Article
  8. Article
  9. An Update on Clinicopathological and Molecular Features of Plexiform Fibromyxoma.Canadian journal of gastroenterology & hepatology · 2019
    Review
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 1 institution in 1 country.

Wei-Guang ZhangDepartment of Endoscopy, the Affiliated Hospital of Guizhou Medical University, Guiyang 550001, Guizhou Province, China.
Liang-Bi XuDepartment of Endoscopy, the Affiliated Hospital of Guizhou Medical University, Guiyang 550001, Guizhou Province, China. gyzwgfd@163.com.
Yi-Ning XiangDepartment of Pathology, the Affiliated Hospital of Guizhou Medical University, Guiyang 550001, Guizhou Province, China.
Chen-Hong DuanDepartment of Endoscopy, the Affiliated Hospital of Guizhou Medical University, Guiyang 550001, Guizhou Province, China.
Guiyang Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPlexiform fibromyxoma is a rare, special type of mesenchymal tumor. The most common presenting symptoms are anemia, hematemesis, and hematochezia, without sex or age predilection. The reported cases have mainly occurred in the gastric antrum and pylorus region, with some cases in the duodenum. CASE SUMMARY: We report here a case of plexiform fibromyxoma in the upper segment of the jejunum, which was continuously followed up for 3 years after surgical removal. Plexiform fibromyxoma showed multinodular or plexiform growth. The cells in the tumor node were spindle-shaped but few in number and mitotic figures. Small blood vessels and mucous matrix were found among the tumor cells. Immunohistochemistry revealed that the plexiform fibromyxoma cells were positive for smooth muscle actin, focally positive for CD10, and negative for cytokeratin, CD117, DOG-1 (discovered on GIST-1) desmin, S-100, epithelial membrane antigen, and CD34. Ki-67 labeling index was < 5%. Plexiform fibromyxoma showed benign biological behavior. After 3 years of consecutive postoperative follow-up, no obvious signs of metastasis or recurrence were found by imaging examination.

conclusionPlexiform fibromyxoma is a rare type of mesenchymal tumor. The diagnosis mainly depends on pathological examination, and it should be distinguished from other gastrointestinal mesenchymal tumors.

Indexed as

Benign tumorCase reportGastrointestinal stromal tumorPlexiform angiomyxoid myofibroblastic tumorPlexiform fibromyxomaSmall bowel

Identifiers

PMID30568965
PMCPMC6288503
OpenAlexW2904584171

What OpenQuestion holds

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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.