ArticleGastrointestinal endoscopy2020
Five-year outcomes of transoral outlet reduction for the treatment of weight regain after Roux-en-Y gastric bypass.
Article in Gastrointestinal endoscopy, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06131281 (Comparing Outcomes of Classic Transoral Outlet Reduction), which is not on this map. Cited by 47 papers, 6 of them syntheses that pooled 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.
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.
Comparing Outcomes of Classic Transoral Outlet Reduction (TORe) Versus Endoscopic Submucosal Dissection-TORe: A Randomized Controlled Trial
Who cites it
47 citing papers in PubMed, 6 syntheses or guidelines pooled it.
- Ring-Augmented Versus Standard Roux-en-Y Gastric Bypass: A Systematic Review and Meta-Analysis of Randomized Controlled Trials with GRADE Assessment.Obesity surgery · 2026Pooled it
- 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
- Proposed Definitions and Clinical Recommendations for the Management of Weight Recurrence, Partial Response, and Nonresponse Following Metabolic and Bariatric Surgery.Obesity surgery · 2025Pooled it
- Transoral Outlet Reduction for Dumping Syndrome After Roux-En-Y Gastric Bypass: a Comprehensive Systematic Review and Meta-Analysis.Obesity surgery · 2025Pooled it
- Therapeutic Options for Recurrence of Weight and Obesity Related Complications After Metabolic and Bariatric Surgery: An IFSO Position Statement.Obesity surgery · 2024Guideline
- Endoscopic revision of gastrojejunal anastomosis for the treatment of dumping syndrome in patients with Roux-en-Y gastric bypass: a systematic review and meta-analysis.Surgical endoscopy · 2022Pooled it
- Trial
- Prospective evaluation of transoral outlet reduction (TORe) after Roux-en-Y gastric bypass (RYGB) failure.Surgical endoscopy · 2024Trial
- Treatment With a GLP-1 Receptor Agonist Versus Reduction of the Gastrojejunal Anastomosis Diameter Using Endoscopic Argon Plasma Coagulation for Recurrent Weight Gain After Roux-en-Y Gastric Bypass.Obesity surgery · 2026Article
- Weight Recurrence After Bariatric Surgery: Incretin-Based Therapies and the Evolving Role of Revisional Surgery.Cureus · 2026Review
- Prevention and Management of Recurrent Weight Gain After Bariatric Surgery: Integrating Behavioural, Pharmacological and Procedural Approaches.Obesity surgery · 2026Review
- Transoral outlet reduction (TORe) for treatment of weight regain after biliopancreatic diversion in a patient with Prader-Willi syndrome and super-super obesity: report of the first case.Updates in surgery · 2026Article
- Use of transoral outlet reduction endoscopy (TORE) in the management of resistant dumping syndrome.Surgical endoscopy · 2026Article
- Quality of life, dumping symptoms, and weight bias internalization after endoscopic bariatric revisional therapies.World journal of gastrointestinal endoscopy · 2025Article
- Reversal of Roux-en-Y anatomy via gastrogastric anastomosis and sleeve gastrectomy for refractory early dumping syndrome: a case report.Journal of surgical case reports · 2025Article
- Clinical Significance of Early Postoperative Weight Loss in Bariatric Surgery: A Narrative Review.Journal of metabolic and bariatric surgery · 2025Review
- Polish Expert Consensus on Metabolic and Bariatric Surgery: 2025 update.Wideochirurgia i inne techniki maloinwazyjne = Videosurgery and other miniinvasive techniques · 2025Article
- Emerging Trends in Endoscopic Bariatric Therapies: Personalization Through Genomics and Synergistic Pharmacotherapy.Journal of clinical medicine · 2025Review
- The Evolving Role of Weight Loss Pharmacotherapy.Gastroenterology & hepatology · 2025Article
- Strategies to Manage Obesity: Endoscopic Bariatric and Metabolic Therapies.Methodist DeBakey cardiovascular journal · 2025Review
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Authors and funding
4 authors.
Funding
Abstract
BACKGROUND AND
aimsTransoral outlet reduction (TORe) is a common endoscopic treatment for patients with weight regain after Roux-en-Y gastric bypass (RYGB) with a dilated gastrojejunal anastomosis (GJA). This study aims to assess long-term efficacy of TORe.
methodsThis was a retrospective review of prospectively collected data on RYGB patients who underwent TORe for weight regain or inadequate weight loss. The primary outcome was efficacy of TORe at 1, 3, and 5 years. Secondary outcomes were procedure details, safety profile, and predictors of long-term weight loss after TORe.
resultsThree hundred thirty-one RYGB patients underwent 342 TORe procedures and met inclusion criteria. Of these, 331, 258, and 123 patients were eligible for 1-, 3- and 5-year follow-ups, respectively. Mean body mass index was 40 ± 9 kg/m
conclusionsTORe appears to be safe, effective, and durable at treating weight regain after RYGB.
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Registered trials
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.