Evidence map›Paper›PMID 33319065›Full record

ArticleJGH open : an open access journal of gastroenterology and hepatology2020

Dysphagia lusoria: A vascular etiology?

Michael Coles, Victoria M Madray, Chinmaya Mareddy, Deepak Kapoor, Amol Sharma

Open access · goldAbstract readCase Reports
In one paragraph

Article in JGH open : an open access journal of gastroenterology and hepatology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.3field-weighted citation impact, top 19% 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

7 citing papers in PubMed, 11 citations in OpenAlex.

  1. Fetal Aberrant Subclavian Artery (ARSA): flow dynamics and its impact on fetal development assessed by doppler ultrasonography.Revista brasileira de ginecologia e obstetricia : revista da Federacao Brasileira das Sociedades de Ginecologia e Obstetricia · 2026
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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.

Michael ColesAugusta University Health Medical Center Augusta Georgia USA.ORCID https://orcid.org/0000-0001-9508-2376
Victoria M MadrayAugusta University Health Medical Center Augusta Georgia USA.
Chinmaya MareddyAugusta University Health Medical Center Augusta Georgia USA.
Deepak KapoorAugusta University Health Medical Center Augusta Georgia USA.
Amol SharmaAugusta University Health Medical Center Augusta Georgia USA.
Augusta University Health · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dysphagia lusoria is difficulty swallowing as a result of extrinsic esophageal compression by an aberrant right subclavian artery (ARSA). We present the case of a 59-year-old patient with ARSA and history of chronic dysphagia. Vascular decompressive surgery was performed, but it failed to resolve his symptoms. Esophageal manometry indicated concomitant esophageal gastric junction outflow obstruction in the setting of a small hiatal hernia. Our case highlights the diagnostic dilemma surrounding dysphagia lusoria and identification of cases that should undergo surgical repair. Based on a thorough review of the literature and our case, we propose a complete foregut workup for possible other causes as potential etiologies of dysphagia prior to surgical treatment of dysphagia lusoria.

Indexed as

aberrant right subclavian arteryesophageal motility disorderslower esophageal sphinctermanometry

Identifiers

PMID33319065
PMCPMC7731829
OpenAlexW3032174656

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.