Evidence map›Paper›PMID 33005545›Full record

ArticleCureus2020

Type IV Hiatal Hernia Containing the Gastric Pouch and Proximal Roux Limb: A Rare Cause of Bowel Obstruction Following Roux-en-Y Bypass Surgery.

Michael E Nance, Emanuel Shapera, Andrew A Wheeler

Abstract readCase Reports
In one paragraph

Article in Cureus, 2020. 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
–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

2 citing papers in PubMed.

  1. Article
  2. GASTROESOPHAGEAL SYMPTOMS AFTER LAPAROSCOPIC GASTRIC BYPASS: MISTAKES IN PERFORMING THE PROCEDURE?Arquivos brasileiros de cirurgia digestiva : ABCD = Brazilian archives of digestive surgery · 2022
    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

3 authors.

Michael E NanceInternal Medicine, University of Missouri-Columbia, Columbia, USA.
Emanuel ShaperaGeneral Surgery, University of Missouri-Columbia, Columbia, USA.
Andrew A WheelerSurgery, University of Missouri-Columbia, Columbia, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Roux-en-Y gastric bypass (RYGB) is considered the gold standard for weight loss surgery and is an effective, safe treatment for morbid obesity and associated metabolic derangements. Complications such as small bowel obstruction are rare with a reported incidence of 5%. Obstruction caused by hiatal herniation of the gastric pouch and alimentary limb occurs even less frequently. Prompt recognition and treatment are imperative as delayed intervention may result in significant morbidity. At the time of this manuscript there have only been four reported cases in the literature highlighting a paucity of clinical guidance for the recognition and management of this complication. Here we present a case of acute small bowel obstruction secondary to hiatal herniation of the gastric pouch and proximal Roux limb. Furthermore, we review the literature and discuss the key aspects for the management of this complication.

Indexed as

bariatric surgerygastric bypass complicationshiatal hernialaparoscopic surgeryroux-en-y gastric bypasssmall bowel obstructionweight loss surgery

Identifiers

PMID33005545
PMCPMC7524025

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.