Evidence map›Paper›PMID 34533698›Full record

ArticleObesity surgery2021

Re-do Laparoscopic Gastrojejunostomy for Gastrojejunal Anastomosis Stricture After Roux-en-Y Gastric Bypass.

Patricio Bernardo Lynn, Sarah Elizabeth Pivo, Mohamed El Zaeedi, Manish Parikh, John Kenneth Saunders

Abstract readCase Reports
PubMed Publisher
In one paragraph

Article in Obesity surgery, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.2field-weighted citation impact, top 45% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Stricturing Diseases of the Gastrointestinal Tract-Current Clinical Practice.JGH open : an open access journal of gastroenterology and hepatology · 2026
    Review
  2. 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

5 authors at 1 institution in 1 country.

Patricio Bernardo LynnDepartment of General Surgery, Bellevue Hospital/NYU Langone Health, 550 1st Avenue, New York, NY, 10016, USA.
Sarah Elizabeth PivoDepartment of General Surgery, Bellevue Hospital/NYU Langone Health, 550 1st Avenue, New York, NY, 10016, USA.
Mohamed El ZaeediDepartment of General Surgery, Bellevue Hospital/NYU Langone Health, 550 1st Avenue, New York, NY, 10016, USA.
Manish ParikhDepartment of General Surgery, Bellevue Hospital/NYU Langone Health, 550 1st Avenue, New York, NY, 10016, USA. manish.parikh@nyulangone.org.
John Kenneth SaundersDepartment of General Surgery, Bellevue Hospital/NYU Langone Health, 550 1st Avenue, New York, NY, 10016, USA.
Bellevue Hospital Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Stricture of the gastrojejunostomy is a possible complication after laparoscopic Roux-en-Y gastric bypass. We present the case of a patient with stricture refractory to endoscopic dilation. The patient underwent laparoscopic revision of the gastrojejunostomy with a hand-sewn anastomosis.

Indexed as

Anastomosis, Roux-en-YGastric BypassLaparoscopyObesity, MorbidConstriction, PathologicHumansReoperationGastric bypass revisionStrictureUlcer

Identifiers

PMID34533698
OpenAlexW3201416293

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.