ArticleObesity surgery2020
Midterm Outcomes of Gastric Pouch Resizing for Weight Regain After Roux-en-Y Gastric Bypass.
Article in Obesity surgery, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 2 of them syntheses that pooled it.
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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.
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Who cites it
10 citing papers in PubMed, 2 syntheses or guidelines pooled it, 21 citations in OpenAlex.
- Effectiveness of Transoral Outlet Reduction Post-Roux-en-Y Gastric Bypass Beyond the One-Year Benchmark: A Systematic Review and Meta-Analysis.Obesity surgery · 2026Pooled it
- Revision procedures after initial Roux-en-Y gastric bypass, treatment of weight regain: a systematic review and meta-analysis.Updates in surgery · 2021Pooled it
- Three-Year Results of Comparison Between Ring- versus Non-ring-Augmented Roux-en-Y Gastric Bypass: A Randomized Control Trial.Obesity surgery · 2025Trial
- Long-Term Outcomes of Pouch Resizing with Ring Augmentation for Dumping Syndrome and Weight Trajectory after Roux-en-Y Gastric Bypass: A Single-Center Experience.Obesity surgery · 2026Article
- Gastric Pouch Resizing for Recurrent Weight Gain After Roux-en-Y Gastric Bypass-Does It Have Its Rational?Obesity surgery · 2024Article
- Gastric bypass revisional surgery: percentage total body weight loss differences among three different techniques.Langenbeck's archives of surgery · 2024Article
- Weight Regain after Metabolic Surgery: Beyond the Surgical Failure.Journal of clinical medicine · 2024Review
- Distal gastric bypass revision for weight recurrence or nonresponse to primary procedure: initial experience and outcomes in an academic practice.Surgical endoscopy · 2023Article
- Resizing of the Gastric Pouch for Weight Regain after Laparoscopic Roux-en-Y Gastric Bypass and One-Anastomosis Gastric Bypass: Is It a Valid Option?Journal of clinical medicine · 2022Article
- Article
Corrections and comments
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Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeResizing of the gastric pouch, with eventually resizing of the gastrojejunal anastomosis, has been proposed as revisional procedure to treat weight regain after Roux-en-Y gastric bypass (RYGB), in patients with large gastric pouch and/or large gastrojejunal (GJ) anastomosis. The aim of this study is to determine the midterm results and the safety of laparoscopic resizing of the gastric pouch after RYGB in cases where gastric pouch is > 200 ml and/or GJ anastomosis > 20 mm. MATERIALS AND
methodsAll patients who underwent gastric pouch resizing between January 2009 and December 2016 were retrospectively reviewed from a prospective database. The gastric pouch was resized to a volume of 30-40 ml.
resultsA total of 48 patients had gastric pouch resizing after RYGB. The mean initial BMI was 42.9 ± 4.8 kg/m
conclusionsIn carefully selected patients with gastric pouch size > 200 ml and/or GJ anastomosis > 20 mm, and after extensive preoperative evaluation, gastric pouch resizing is a potentially effective option to treat weight regain due to anatomical factors after RYGB, with complication rate of 8%.
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