Department of Radiology, Northwestern Memorial Hospital, Northwestern University Feinberg School of Medicine, 676 N St. Clair St, Suite 800, Chicago, IL 60611, USA.
Department of Internal Medicine, Bassett Medical Center, Cooperstown, NY 13326, USA.
Clin Imaging. 2021 Apr;72:122-135. doi: 10.1016/j.clinimag.2020.11.020. Epub 2020 Nov 10.
Obesity is a disease that has achieved the level that can be considered an epidemic. According to the National Center for Health Statistics data, the prevalence of obesity has increased from 30.5% in 1999-2000 to 42.4% in 2017-2018. During the same period, severe obesity has increased from 4.7% to 9.2%. With the growing prevalence of obesity, related conditions such as coronary artery disease, diabetes, and strokes have also become more prevalent. In the past few years, the need for bariatric surgeries such as laparoscopic Roux-en-Y gastric bypass, sleeve gastrectomy, and laparoscopic adjustable gastric banding has increased considerably. With an increasing number of bariatric surgeries, multiple postoperative complications have become common. In this review, we have attempted to describe normal postsurgical anatomical findings after bariatric surgeries and pictorial review of a few common postoperative complications.
肥胖症已达到可被视为流行病的程度。根据国家卫生统计中心的数据，肥胖症的患病率从 1999-2000 年的 30.5%上升到 2017-2018 年的 42.4%。同期，重度肥胖症的患病率从 4.7%上升到 9.2%。随着肥胖症患病率的不断上升，与之相关的疾病如冠状动脉疾病、糖尿病和中风也变得更加普遍。在过去几年中，腹腔镜 Roux-en-Y 胃旁路术、袖状胃切除术和腹腔镜可调节胃束带术等减重手术的需求大大增加。随着减重手术数量的增加，多种术后并发症也变得常见。在这篇综述中，我们试图描述减重手术后的正常术后解剖学发现，并对一些常见的术后并发症进行图片回顾。
