Department of Radiology, University of Picardie, place Victor-Pauchet, 80054 Amiens cedex 1, France.
Diagn Interv Imaging. 2013 Sep;94(9):823-34. doi: 10.1016/j.diii.2013.03.017. Epub 2013 May 23.
Morbid obesity is a public health problem in the United States and Europe and its prevalence is on the increase. Despite certain progress the efficacy of medical treatment remains limited. Bariatric surgery has consequently become an effective alternative for patients with morbid obesity. The bariatric operations most frequently performed are laparoscopic adjustable gastric banding (LAGB) and Roux-en-Y gastric bypass (LGB), but laparoscopic sleeve gastrectomy (LSG) is increasingly popular with both bariatric surgeons and patients due to its simplicity, rapidity and decreased morbidity. The purpose of this pictorial essay is to familiarize radiologists with the normal postoperative anatomic features and the imaging findings of postoperative gastrointestinal complications of laparoscopic sleeve gastrectomy because little literature exists on this subject.
病态肥胖是美国和欧洲的一个公共卫生问题，其发病率呈上升趋势。尽管取得了一定的进展，但医学治疗的效果仍然有限。因此，减重手术已成为病态肥胖患者的有效治疗选择。最常进行的减重手术是腹腔镜可调节胃束带术（LAGB）和 Roux-en-Y 胃旁路术（LGB），但由于其简单、快速和减少发病率，腹腔镜袖状胃切除术（LSG）越来越受到减重外科医生和患者的欢迎。本文旨在使放射科医生熟悉腹腔镜袖状胃切除术的正常术后解剖特征和术后胃肠道并发症的影像学表现，因为关于这个主题的文献很少。
