1Department of Endocrinology and Metabolism, Shanghai Jiao Tong University Affiliated Sixth People’s HospitalShanghai Diabetes Institute, Shanghai Clinical Center of Diabetes, Shanghai Key Laboratory of Diabetes Mellitus, Shanghai Key Clinical Center for Metabolic Disease, Shanghai 200233, China 2Department of Endocrinology and Metabolism, Jinshan District Central Hospital of Shanghai Sixth People’s Hospital, Shanghai 201599, China 3Department of Bariatric and Metabolic Surgery, Shanghai Jiao Tong University Affiliated Sixth People’s Hospital, Shanghai 200233, China *Correspondence to:Yuqian Bao , Email:byq522@163.com Pin Zhang , Email:yzonnezp@126.com
Obesity and its related complications comprise a serious public health problem worldwide, and obesity is increasing in China. Metabolic surgery is a new type of treatment with unique advantages in weight