ArticleAnnals of gastroenterological surgery2023
Safety and effectiveness of metabolic surgery in older Japanese patients.
Article in Annals of gastroenterological surgery, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed.
- Effects of laparoscopic sleeve gastrectomy on weight loss and metabolic improvement in subjects aged 65 years or older: a subanalysis of J-SMART study.Diabetology international · 2025Article
- Safety and effectiveness of metabolic surgery in older Japanese patients.Annals of gastroenterological surgery · 2023Article
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Authors and funding
12 authors.
Funding
Abstract
Aim: According to the current guidelines in Japan, the upper age limit for bariatric and metabolic surgery is 65 y. This study aimed to examine the appropriateness of this upper age limit. Methods: Using the database maintained by the Japanese Society for Treatment of Obesity, we conducted an analysis of patients in two age groups: those aged <65 y and those aged ≥65 y. Our analysis focused on postoperative weight loss, improvement in comorbidities, and frequency of perioperative complications. Results: A total of 2885 patients aged <65 y (mean, 43.9 ± 9.5 y) with a preoperative body mass index of 42.4 ± 8.1 kg/m Conclusion: Metabolic surgery is safe and effective for older patients with clinically severe obesity. Weight loss was less in patients aged ≥65 y, but the percentage of total weight loss did not differ between the groups.
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