Clayton Ryan D, Carucci Laura R
1 Department of Radiology, VCU Health System , Richmond, VA , USA.
Br J Radiol. 2018 Sep;91(1089):20180031. doi: 10.1259/bjr.20180031. Epub 2018 Jul 24.
Morbid obesity is an increasing health problem, and bariatric surgery is a popular treatment option. Radiologists must be familiar with performing and interpreting studies in this patient population. The typical post-operative findings of the Roux-en-Y gastric bypass (RYGB), laparoscopic adjustable gastric banding (LAGB) and sleeve gastrectomy (SG) procedures on upper gastrointestinal (UGI) series and computerized tomography (CT) are presented. An overview of the potential complications is provided in addition to a description of potential pitfalls in interpreting these studies.
病态肥胖是一个日益严重的健康问题，而减肥手术是一种流行的治疗选择。放射科医生必须熟悉对这类患者群体进行检查并解读检查结果。本文介绍了在接受上消化道（UGI）造影和计算机断层扫描（CT）检查时， Roux-en-Y胃旁路术（RYGB）、腹腔镜可调节胃束带术（LAGB）和袖状胃切除术（SG）术后的典型表现。除了描述解读这些检查时可能出现的陷阱外，还概述了潜在的并发症。
