Ni Mhuircheartaigh Jennifer, Abedin Sami, Bennett Andrew E, Tyagi Girish
Department of Radiology, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA.
Semin Ultrasound CT MR. 2013 Aug;34(4):311-24. doi: 10.1053/j.sult.2013.04.005.
Diagnostic imaging features of the most commonly performed types of bariatric surgery, which are gastric banding, sleeve gastrectomy, and Roux-en-Y gastric bypass, are reviewed as well as imaging diagnosis of their complications. Although upper gastrointestinal series remains the first-line imaging test for assessing postoperative anatomy and complications, the important role of multidetector computed tomography in diagnosis of serious complications is highlighted.
本文回顾了最常见的减肥手术类型（即胃束带术、袖状胃切除术和Roux-en-Y胃旁路术）的诊断成像特征及其并发症的成像诊断。尽管上消化道造影仍是评估术后解剖结构和并发症的一线成像检查，但强调了多排螺旋计算机断层扫描在严重并发症诊断中的重要作用。
