ArticleAnnals of surgery open : perspectives of surgical history, education, and clinical approaches2021
Short-term Results of Transit Bipartition to Promote Weight Loss After Laparoscopic Sleeve Gastrectomy.
Article in Annals of surgery open : perspectives of surgical history, education, and clinical approaches, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 3 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.
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.
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Who cites it
11 citing papers in PubMed, 3 syntheses or guidelines pooled it, 12 citations in OpenAlex.
- Gastroesophageal Reflux Disease Outcomes after Sleeve Gastrectomy with One Anastomosis Transit Bipartition: A Systematic Review and Meta-analysis.Obesity surgery · 2026Pooled it
- Single anastomosis sleeve ileal (SASI) bypass outcomes and complications: single-arm meta-analysis.Surgical endoscopy · 2026Pooled it
- Outcomes of Single Anastomosis Sleeve Ileal (SASI) Bypass as an Alternative Procedure in Treating Obesity: An Updated Systematic Review and Meta-Analysis.Obesity surgery · 2024Pooled it
- Robotic conversion of sleeve gastrectomy to single anastomosis sleeve ileal bypass (SASI): feasibility and one-year outcomes.Journal of robotic surgery · 2026Article
- Outcomes of a Novel Surgery: Gastrojejunal-Ileal Interposition with Bipartition and Sleeve Gastrectomy for Type 2 Diabetes and Obesity.Journal of clinical medicine · 2026Article
- [First intestinal transit bipartition at the Mexican Institute for Social Security].Revista medica del Instituto Mexicano del Seguro Social · 2026Article
- Medium-Term Comparative Results of Transit Bipartition and Biliopancreatic Diversion with Duodenal Switch in Patients with a BMI ≥ 50.Obesity surgery · 2026Article
- Article
- Gastric Bipartition with Functional Duodenum Exclusion (GBp-FDE) as a Possible Surgical Conversion of Sleeve Gastrectomy in Patients with De Novo GERD and Obesity Recidivism: Preliminary Results of a Case Series.The American journal of case reports · 2025Article
- Conversion of sleeve gastrectomy to different types of bipartitions: OATB, B-TB, and RYTB-a retrospective single-center study.Updates in surgery · 2025Article
- Gastro-Jejunal Ileal Interposition with Bipartition: A Salvage Procedure for Severe Protein-Energy Malnutrition After Transit Bipartition.Obesity surgery · 2025Article
Corrections and comments
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Authors and funding
6 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Objective: To evaluate (1) the efficacy of transit bipartition (TB) as revisional bariatric surgery (RBS) after laparoscopic sleeve gastrectomy (LSG); (2) the impact of the length of the common channel (CC) on weight loss. Background: LSG in combination with TB has been shown to be highly efficacious for treating morbid obesity. The role of TB as RBS to address the problem of primary failure or weight recidivism after LSG is less well defined. Methods: Observational study of outcomes in 100 morbidly obese patients who received a TB following LSG. Follow-up examinations (FE) were performed at 1, 3, 6, and 12 months. Variables analyzed included BMI, percent excess weight loss (%EWL), total body weight loss (%TBWL), effect on obesity-related conditions and complications. Results: The mean BMI before LSG was 49.9 ± 8.5 kg/m Conclusion: TB is an effective second-step procedure to address insufficient weight loss or weight recidivism after LSG. CC length of 250 versus 300 cm had a significant impact. While most improvements of obesity-related comorbidities are likely linked to weight loss, amelioration of GERD is largely mediated by accelerated gastric emptying. Major complications were observed in 3% of patients and managed without fatalities.
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Registered trials
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