Evidence map›Paper›PMID 37151859›Full record

ArticleFrontiers in surgery2023

Systematic hybrid laparoscopic and endovascular treatment of median arcuate ligament syndrome: A single-center experience.

Michael Schneider, Justine Longchamp, Emilie Uldry, Jean-Marc Corpataux, Amaniel Kefleyesus, Nermin Halkic

Open access · goldAbstract read
In one paragraph

Article in Frontiers in surgery, 2023. 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
2.5field-weighted citation impact, top 11% 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, 8 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Observational
  5. Article
  6. Article
  7. Median arcuate ligament syndrome (MALS): A case report of a young patient.International journal of surgery case reports · 2025
    Article
  8. Article
  9. 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

6 authors at 1 institution in 1 country.

Michael SchneiderDepartment of Visceral Surgery, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland.
Justine LongchampDepartment of Vascular Surgery, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland.
Emilie UldryDepartment of Visceral Surgery, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland.
Jean-Marc CorpatauxDepartment of Vascular Surgery, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland.
Amaniel KefleyesusDepartment of Visceral Surgery, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland.
Nermin HalkicDepartment of Visceral Surgery, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland.
University of Lausanne · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Median arcuate ligament syndrome (MALS) is caused by celiac trunk (CT) compression by the median arcuate ligament. Clinically, this pathology varies from postprandial pain (Dunbar syndrome) to a life-threatening hemorrhage because of a rupture of a gastroduodenal artery aneurysm (GAA). Due to the low prevalence of this disease, there is no standard management for MALS. Material and method: This was a single-center, retrospective study of 13 patients. Two groups were identified on the basis of the initial clinical presentation: those operated for a GAA rupture (bleeding group-BG) and those operated electively for Dunbar syndrome (Dunbar syndrome group-DG). The primary endpoint was 30-day postoperative complications of a systematic laparoscopic release of the median arcuate ligament and stenting during the same procedure. Results: Seven patients (54%) underwent elective surgery. Six patients (46%) underwent semiurgent repair under elective conditions post-embolization for GAA bleeding. The total operative time was longer in the BG ( Conclusions: A combined approach of laparoscopic release of the median arcuate ligament and stenting during the same procedure is feasible and safe, and this approach must be systematically discussed in symptomatic patients.

Indexed as

celiac trunk compressionDunbar syndromeendovascular treatmentlaparoscopic surgerymedian arcuate ligament syndromeminimally invasive surgery

Identifiers

PMID37151859
PMCPMC10154560
OpenAlexW4366429897

What OpenQuestion holds

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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.