ArticleLangenbeck's archives of surgery2024
Risk factors for bariatric surgery in patients over 65 years of age-a multicenter retrospective cohort study.
Article in Langenbeck's archives of surgery, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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.
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Who cites it
4 citing papers in PubMed, 4 citations in OpenAlex.
- Complications After Bariatric Surgery: Insights from a 14-Year Single-Institutional Study Without Fistula.Journal of clinical medicine · 2025Article
- Metabolic Bariatric Surgery in Older Patients: Is It Worth It? BARI-10-POL Study.Obesity surgery · 2025Article
- Obesity Solutions for Patients over 65 Years of Age: Surgeon Perspectives on Anti-obesity Medications and Metabolic Bariatric Surgery - International Survey Study.Obesity surgery · 2025Article
- The prevalence and predictors of obstructive sleep apnea in patients undergoing bariatric surgery in Saudi Arabia.Saudi medical journal · 2025Article
Corrections and comments
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Authors and funding
8 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeSocieties are aging, life expectancy is increasing, and as a result, the percentage of elderly people in the population is constantly increasing. When qualifying patients over 65 years of age for bariatric surgery, the benefits and risks should be carefully assessed. Weighing risk factors against each other to improve the quality of life and better control of obesity-related diseases. The study aimed to determine risk factors for bariatric surgery among patients over 65 years of age.
methodsA multicenter, retrospective analysis of patients undergoing laparoscopic bariatric procedures from 2008 to 2022. The patients were divided into two groups: complicated (C) and uncomplicated (UC). Uni- and multivariate logistic regression analysis was performed to obtain significant, independent risk factors.
resultsThere were 20 (7.0%) patients in C group and 264 (93.0%) patients in UC group. The most common complication was intraperitoneal bleeding (8, 2.8). There was no postoperative mortality. The mean follow-up was 47.5 months. In a multivariate logistic regression analysis, length of stay and %EWL significantly corresponded to general complications (OR 1.173, OR 1.020). A higher weight loss before surgery lowered the risk for hemorrhagic events after surgery (OR 0.889). A longer length of stay corresponded to leak after surgery (OR 1.175).
conclusionsBariatric and metabolic surgery appears to be a safe method of obesity treatment in patients over 65 years of age. The most common complication was intraperitoneal bleeding. A prolonged hospital stay may increase the risk of leakage, while a higher weight loss before the surgery may lower the risk of bleeding.
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Registered trials
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