Postoperative outcomes of patients with severe obesity who underwent laparoscopic sleeve gastrectomy: Case series

@#Globally, especially in the Asian and African regions, there has been a rising burden of obesity due to high consumption of energy-dense foods and the increase of physical inactivity caused by urbanization and sedentary lifestyle changes.1 Bariatric surgery, or weight-loss surgery, remains to be the most effective treatment for morbid obesity, and it also has resulted in a substantial improvement of obesity-related comorbidities, especially type 2 diabetes mellitus.