Evidence map›Paper›PMID 39833517›Full record

ArticleUpdates in surgery2025

Long-term outcomes of sleeve gastrectomy in a patient group with mainly high BMI: a single-center study.

Anna M Thiel, Andreas Plamper, Julia Kroll, Patrick H Alizai, Sophia M Schmitz, Karl P Rheinwalt

Abstract read
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Article in Updates in surgery, 2025. 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. 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.

Anna M ThielDepartment of Bariatric, Metabolic and Plastic Surgery, Cellitinnen Hospital St. Franziskus, Cologne, Germany. anna.thiel@cellitinnen.de.ORCID http://orcid.org/0009-0003-2447-7380
Andreas PlamperDepartment of Bariatric, Metabolic and Plastic Surgery, Cellitinnen Hospital St. Franziskus, Cologne, Germany.ORCID http://orcid.org/0000-0003-0699-3149
Julia KrollDepartment of General, Visceral and Transplantation Surgery, University Hospital Essen, Essen, Germany.
Patrick H AlizaiDepartment of General and Visceral Surgery, GKH St. Elisabeth/ St. Petrus/ St. Johannes, Bonn, Germany.ORCID http://orcid.org/0000-0001-7872-3776
Sophia M Schmitz *Department of General, Visceral and Transplantation Surgery, University Hospital Essen, Essen, Germany.ORCID http://orcid.org/0000-0001-6732-1595
Karl P Rheinwalt *Department of Bariatric, Metabolic and Plastic Surgery, Cellitinnen Hospital St. Franziskus, Cologne, Germany.ORCID http://orcid.org/0000-0001-9375-874X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Since long-term results after laparoscopic sleeve gastrectomy (LSG) are rather scarce, this study aims to add LSG results with a minimum of 5 years of follow-up. Prospectively collected data from primary LSG in a tertiary bariatric center from 08/2007 to 12/2018 with follow-up ≥ 5 years were analyzed retrospectively. Primary endpoints included total body weight loss (%TBWL) and excess weight loss (%EWL), insufficient weight loss (IWL), weight regain (WR), remission of associated diseases, development of new-onset gastroesophageal reflux disease (GERD), and nutritional deficiencies. Furthermore, the study focused on incidence, time point, and causes of conversion and revision operations. A total of 207 LSG (132 female, mean age 43 (± 10.7) years) entered this study. 33.3% (52 of 156 without conversion) were lost to follow-up for ≥ 5-year data. Perioperative mortality was 0.5% (n = 1). %TBWL was 27.1% (± 12.4) and %EWL 52.5% (± 24.3). IWL or WR was found in 48.8%, new-onset GERD occurred in 27.5% of cases, leading to conversion in 26.6% and revisions in 2%. Nutritional deficiencies were observed in 23.7%, while resolution of associated diseases was sufficient. This patient group with a mean BMI > 50 kg/m

Indexed as

Bariatric SurgeryBody Mass IndexGastrectomyLaparoscopyObesity, MorbidAdultFemaleFollow-Up StudiesGastroesophageal RefluxHumansMaleMiddle AgedPostoperative ComplicationsReoperationRetrospective StudiesTime FactorsConversion operationLong-term resultsMalnutritionRefluxSleeve gastrectomy

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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.