Beyond Weight Loss: A Decade of Insights into Quality of Life and Well-Being After Laparoscopic Sleeve Gastrectomy
摘要
To evaluate 10-year outcomes after laparoscopic sleeve gastrectomy (LSG), focusing on weight loss, quality of life, patient satisfaction, physical activity, and psychosocial factors.
MethodsA prospective cohort of 300 patients who underwent LSG between January 2013 and July 2014 was evaluated. Inclusion criteria were first-time metabolic bariatric surgery, age ≥18 years, and absence of perioperative complications. Long-term follow-up was achieved for 193 patients (64.3% retention).
ResultsAt baseline, mean BMI was 42.54 ± 5.10 kg/m² and mean age 42.86 ± 10.65 years. Substantial weight loss occurred, with BMI decreasing to 29.15 kg/m² at one year (p < .001). Weight regain began after three years, reaching a mean BMI of 31.89 kg/m² at 10 years, while 51.5% maintained ≥25% excess weight loss. Overall, quality of life improved in 86.1% of patients, with over half reporting excellent outcomes. The greatest improvements occurred in the self-esteem, physical activity, and social engagement domains of the MA-II, with smaller gains in sexual satisfaction and eating behavior. A significant decline in global quality of life (QOL) was observed over time (p < .001). Postoperatively, 59.3% participated in structured physical activity programs, while 40.7% remained sedentary. Psychosocial benefits included enhanced interpersonal relationships (35.6%) and greater social participation, although a minority reported marital strain (8.3%) or reduced overall satisfaction.
ConclusionsLSG provides durable weight loss and significant improvements in quality of life across multiple MA-II domains, accompanied by high patient satisfaction (85.6%) and healthier lifestyle behaviors. Nonetheless, partial weight regains, sedentary habits, and variable psychosocial outcomes persist.
Graphical Abstract