Pennington Biomedical Research Center, Baton Rouge, LA 70808, USA.
Obes Rev. 2011 Nov;12(11):984-94. doi: 10.1111/j.1467-789X.2011.00902.x. Epub 2011 Jul 6.
Bariatric surgery is the most effective method for promoting dramatic and durable weight loss in morbidly obese subjects. Furthermore, type 2 diabetes is resolved in over 80% of patients. The mechanisms behind the amelioration in metabolic abnormalities are largely unknown but may be due to changes in energy metabolism, gut peptides and food preference. The goal of this meeting was to review the latest research to better understand the mechanisms behind the 'magic' of bariatric surgery. Replication of these effects in a non-surgical manner remains one of the ultimate challenges for the treatment of obesity and diabetes. Promising data on energy metabolism, gastrointestinal physiology, hedonic response and food intake were reviewed and discussed.
减重手术是促进病态肥胖患者显著且持久减肥的最有效方法。此外,80%以上的 2 型糖尿病患者的病情得到缓解。代谢异常改善背后的机制在很大程度上尚不清楚,但可能是由于能量代谢、肠道肽和食物偏好的变化。本次会议的目的是回顾最新的研究成果,以更好地了解减重手术“魔力”背后的机制。以非手术方式复制这些效果仍然是治疗肥胖和糖尿病的终极挑战之一。会上回顾和讨论了有关能量代谢、胃肠道生理学、享乐反应和食物摄入的有希望的数据。