Evidence map›Paper›PMID 35314520›Full record

ReviewGut and liver2022

Gastric Outlet Obstruction: Current Status and Future Directions.

Ioannis S Papanikolaou, Peter D Siersema

Abstract readReview
In one paragraph

Review in Gut and liver, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed, 3 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

41 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Guideline
  4. Through-the-scope fully covered self-expandable metal stent with biflanged ends for ampullary access in severe duodenal obstruction.VideoGIE : an official video journal of the American Society for Gastrointestinal Endoscopy · 2026
    Article
  5. Lumen-Apposing Metal Stent as a Salvage Therapy for Corrosive-Induced Gastric Outlet Obstruction: A Case Report.The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology · 2026
    Article
  6. Review
  7. Article
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  10. Review
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  15. Review
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  17. Article
  18. Nonsteroidal Anti-Inflammatory Drug-Induced Peptic Ulcer Disease.The Korean journal of helicobacter and upper gastrointestinal research · 2025
    Review
  19. Review
  20. 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

2 authors.

Ioannis S PapanikolaouHepatogastroenterology Unit, Second Department of Internal Medicine-Propaedeutic, Attikon University General Hospital, National and Kapodistrian University of Athens Medical School, Athens, Greece.ORCID 0000-0002-7368-6168
Peter D SiersemaDepartment of Gastroenterology and Hepatology, Radboud University Medical Center, Nijmegen, the Netherlands.ORCID 0000-0002-6940-8499

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gastric outlet obstruction (GOO) is a relatively common condition in which mechanical obstruction of the pylorus, distal stomach, or duodenum causes severe symptoms such as nausea, vomiting, abdominal pain, and early satiety. Its etiology includes both benign and malignant disorders. Currently, GOO has many treatment options, including initial conservative therapeutic protocols and more invasive procedures, such as surgical gastroenterostomy, stent placement and, the most recently implemented procedure, endoscopic ultrasound-guided gastroenterostomy (EUS-GE). Each procedure has its merits, with surgery often prevailing in patients with longer life expectancy and stents being used most often in patients with malignant gastric outlet stenosis. The newly developed EUS-GE combines the immediate effect of stents and the long-term efficacy of gastroenterostomy. However, this novel method is a technically demanding process that requires expert experience and special facilities. Thus, the true clinical effectiveness, as well as the duration of the effects of EUS-GE, still need to be determined.

Indexed as

Gastric Outlet ObstructionEndosonographyGastroenterostomyHumansPylorusStentsEndoscopic ultrasound-guided gastroenterostomyGastric outlet obstructionGastric outlet stenosisGastroenterostomySelf expandable metal stent

Identifiers

PMID35314520
PMCPMC9474481

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.