ReviewIn vivo (Athens, Greece)
Revision of Roux-en-Y Gastric Bypass for Inadequate Weight Loss or Weight Regain.
Review in In vivo (Athens, Greece). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis 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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
12 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.
- Robotic Single Anastomosis Duodenal-ileal Bypass With Sleeve Gastrectomy (SADI-S) for Morbid Obesity: A Systematic Review.In vivo (Athens, Greece)Pooled it
- Clinical Outcomes, Risks, and Individualized Treatment Selection in Revisional Metabolic and Bariatric Surgery: A Narrative Review.Health science reports · 2026Article
- Prevention and Management of Recurrent Weight Gain After Bariatric Surgery: Integrating Behavioural, Pharmacological and Procedural Approaches.Obesity surgery · 2026Review
- Early Impact of Bariatric Surgery on Brain Functionality.Journal of metabolic and bariatric surgery · 2025Review
- Enhancing nutritional health and patient satisfaction five years after metabolic bariatric surgery with targeted supplementation.Journal of translational medicine · 2025Observational
- Gastric bypass revisional surgery: percentage total body weight loss differences among three different techniques.Langenbeck's archives of surgery · 2024Article
- Effects of gastric bypass on the digestibility and postprandial metabolic fate of 15N dietary protein in rats.PloS one · 2024Article
- Distal gastric bypass revision for weight recurrence or nonresponse to primary procedure: initial experience and outcomes in an academic practice.Surgical endoscopy · 2023Article
- [Current evidence on loop length in intestinal bypass procedures].Chirurgie (Heidelberg, Germany) · 2023Review
- Comparison of early post-operative complications in primary and revisional laparoscopic sleeve gastrectomy, gastric bypass, and duodenal switch MBSAQIP-reported cases from 2015 to 2019.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
- Surgical Treatment of Obesity. Special Mention to Roux-en-Y Gastric Bypass and Vertical Gastrectomy.Frontiers in endocrinology · 2022Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Inadequate weight loss or weight regain after Roux-en-Y gastric bypass (RYGBP) occurs in more than a quarter of patients for various reasons. Available remedying treatment options include endoscopic and surgical techniques for revision of the gastric pouch and the gastro-jejunal anastomosis, conversion of standard to distal gastric bypass (DRYGBP) or the conversion of RYGBP to biliopancreatic diversion (BPD) or duodenal switch (DS). There is quite a variability concerning the technical simplicity, safety, and effectiveness of these techniques and the small number of patients in the numerous single-center reports precludes any meaningful comparisons. This review aimed to describe all available methods and present the advantages and disadvantages of each of them, to facilitate, rather than guide, the decision of the average bariatric surgeon who encounters such a patient.
Indexed as
Identifiers
What OpenQuestion holds
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.