ArticleObesity surgery2015
Long-Term Metabolic Outcomes 5 to 20 Years After Biliopancreatic Diversion.
Article in Obesity surgery, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers, 3 of them syntheses that pooled it.
What it found
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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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
42 citing papers in PubMed, 3 syntheses or guidelines pooled it.
- The Incidence of Suicide Following Metabolic and Bariatric Surgery: A Prognosis Systematic Review and Meta-Analysis of Longitudinal Studies.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2026Pooled it
- Long-term prevalence of vitamin deficiencies after bariatric surgery: a meta-analysis.Langenbeck's archives of surgery · 2024Pooled it
- Prevalence of All-Cause Mortality and Suicide among Bariatric Surgery Cohorts: A Meta-Analysis.International journal of environmental research and public health · 2018Pooled it
- Long-term Follow-up 15 Years After Duodenal Switch or Gastric Bypass for Super Obesity: a Randomized Controlled Trial.Obesity surgery · 2023Trial
- Molecular remodeling of adipose tissue is associated with metabolic recovery after weight loss surgery.Journal of translational medicine · 2022Trial
- Glucagon-Like Peptides 1 and 2 Are Involved in Satiety Modulation After Modified Biliopancreatic Diversion: Results of a Pilot Study.Obesity surgery · 2018Trial
- Laparoscopic Roux-en-Y Gastric Bypass: Evolution of Weight Loss and Metabolic Obesity-Related Complications After 15-20 Years.Obesity surgery · 2025Article
- Hypoabsorption in Bariatric Surgery: Is the Benefit Worth the Risk?Medicina (Kaunas, Lithuania) · 2025Review
- Socio-Demographic and Preoperative Clinical Factors Associated With 5-Year Weight Trajectories After Roux-en-Y Gastric Bypass and Sleeve Gastrectomy.Annals of surgery open : perspectives of surgical history, education, and clinical approaches · 2024Article
- Micronutrient status 2 years after bariatric surgery: a prospective nutritional assessment.Frontiers in nutrition · 2024Article
- Single Anastomosis Duodenal Switch versus Classic Duodenal Switch: Long-term Outcomes from a Prospective Comparative Cohort Study.Obesity surgery · 2023Article
- Remission of Type II Diabetes Mellitus after Duodenal Switch: the Contribution of Common Channel Length.Obesity surgery · 2023Article
- Duodenal Switch vs. Single-Anastomosis Duodenal Switch (SADI-S) for the Treatment of Grade IV Obesity: 5-Year Outcomes of a Multicenter Prospective Cohort Comparative Study.Obesity surgery · 2022Observational
- Single Anastomosis Duodenal-Ileal Bypass with Sleeve Gastrectomy/One Anastomosis Duodenal Switch (SADI-S/OADS) IFSO Position Statement-Update 2020.Obesity surgery · 2021Article
- Article
- Body mass index is associated with epigenetic age acceleration in the visceral adipose tissue of subjects with severe obesity.Clinical epigenetics · 2019Article
- Bowel Reconstruction to Treat Chronic Diarrhea and Hypoproteinemia Following Single Anastomosis Duodenal-Ileal Bypass with Sleeve Gastrectomy: a Single-Site Experience.Obesity surgery · 2019Article
- Standardization of Bariatric Metabolic Procedures: World Consensus Meeting Statement.Obesity surgery · 2019Article
- Laparoscopic Gastroileal Bypass with Single Anastomosis: Analysis of the First 1512 Patients.Obesity surgery · 2019Observational
- Mid-term 4-Year Outcomes with Single Anastomosis Duodenal-Ileal Bypass with Sleeve Gastrectomy Surgery at a Single US Center.Obesity surgery · 2018Article
Corrections and comments
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Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundBiliopancreatic diversion (BPD) is a complex bariatric operation requiring meticulous surveillance which has impeded its broad adoption. Improvements in surgical care and technique, better teaching programs, and stringent norms for follow-up have contributed to increased safety of BPD for patients with BMI <50, achieving better long-term results than other bariatric operations. Here we report 20-year outcomes of 2615 consecutive patients (median 8) having open BPD with duodenal switch (DS) between 1992 and 2010.
methodsChart of 92 % of patients with complete clinical, biochemical, and physical examinations completed before 2013 was reviewed. The research was conducted at Academic Medical Center, Quebec City.
resultsThere was total mortality of 4.7 %, equivalent to that of the general population of Quebec. Incident diabetes (38.8 %) was cured in 93.4 % (blood glucose <6 mmol/l; HbA1c <6.5 %) with 4 % relapse rate after mean 9.6 years with no new cases. Dyslipidemia (24.2 %) was cured in 80 %. Hypertension (60 %) was cured in 64 % and improved in 31 %. Mean weight loss of 55.3 kg (71 % excess weight loss (EWL); 20 BMI units) was maintained for 5 to 20 years. Operative mortality was reduced from 1.3 % in 1992 to 0.2 % during 2005-2010, with cumulated rate surgical mortality of 0.5, revision rate 3, and reoperations in 13 %. Nutritional deficiencies were present in 2 % for calcium, iron, and vitamin A. Side effects were considered minor by the great majority of patients, rating global satisfaction as 4.5/5 (91 % "satisfied").
conclusionsBPD deserves more consideration as a primary procedure for eligible patients in experienced centers with sufficient resources for delivering high-quality care and long-term follow-up.
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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.