Evidence map›Paper›PMID 30402803›Full record

ArticleObesity surgery2019

Laparoscopic Adjustable Gastric Banding: an Underestimated Risk Factor for the Development of Esophageal Cancer?-a Nationwide Survey.

Philipp Gehwolf, Katrin Kienzl-Wagner, Fergül Cakar-Beck, Aline Schäfer, Heinz Wykypiel

Abstract read
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Article in Obesity surgery, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 2 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

8 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Article
  5. Review
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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.

Philipp GehwolfDepartment of Visceral, Transplant and Thoracic Surgery, Center of Operative Medicine Medical University of Innsbruck, Anichstrasse 35, 6020, Innsbruck, Austria. philipp.gehwolf@i-med.ac.at.ORCID 0000-0002-1761-555X
Katrin Kienzl-WagnerDepartment of Visceral, Transplant and Thoracic Surgery, Center of Operative Medicine Medical University of Innsbruck, Anichstrasse 35, 6020, Innsbruck, Austria.
Fergül Cakar-BeckDepartment of Visceral, Transplant and Thoracic Surgery, Center of Operative Medicine Medical University of Innsbruck, Anichstrasse 35, 6020, Innsbruck, Austria.
Aline SchäferDepartment of Visceral, Transplant and Thoracic Surgery, Center of Operative Medicine Medical University of Innsbruck, Anichstrasse 35, 6020, Innsbruck, Austria.
Heinz WykypielDepartment of Visceral, Transplant and Thoracic Surgery, Center of Operative Medicine Medical University of Innsbruck, Anichstrasse 35, 6020, Innsbruck, Austria.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundApproximately 14% of Austria's 8.5 million inhabitants have a body mass index (BMI) > 30 kg/m

objectivesIn order to calculate whether after LAGB patients are at higher risk for carcinoma of the esophagus, we performed a nationwide survey.

methodsA questionnaire was sent to all surgical departments in Austria, primarily in order to detect cases with esophageal carcinoma after LAGB, but also to evaluate the policy in Austria concerning preoperative work-up, operation, and follow-up in LAGB patients.

resultsSince 1994, 37 of the 119 surgical departments in Austria have performed a total of about 10.300 LAGB implantations. Six patients have been identified with esophageal cancer following LAGB. The WHO statistical report on esophageal cancer shows an incidence of 2.8/100.000 per year in Austria, about 1/3 of which cases are adenocarcinoma of the distal esophagus.

conclusionFollowing LAGB, the incidence of esophageal cancer might be up to fivefold higher than the aged standardized overall population of Austria.

Indexed as

AdenocarcinomaAustriaEsophageal NeoplasmsGastroplastyHumansIncidenceLaparoscopyRisk FactorsSurveys and QuestionnairesBariatric surgeryEsophageal cancerGastric bandingGERDHiatal herniaLAGB

Identifiers

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.