BACKGROUND Small bowel transplant (SBT) is a surgical procedure that may be used in patients with pathology resulting in severe intestinal failure resistant to conventional forms of surgical and nonsurgical treatment. Intestinal failure is defined as the failure of enterocytes to absorb sufficient macronutrients, water, and/or electrolytes to sustain homeostasis and/or promote growth. With the advancement of surgical techniques and advancements in perioperative transplant management, SBT has become an increasingly common treatment for intestinal failure, with survival rates for SBT comparable to those for other solid organ transplants. MATERIALS AND METHODS This review provides background on SBT, its variations, and the associated preoperative and postoperative imaging studies with regard to surgical planning and anticipated complications. RESULTS AND CONCLUSIONS With the increasing use of SBT, radiologists will be expected to be familiar with the diagnostic studies and available endovascular interventions associated with this procedure.

中文翻译：

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小肠移植：最新的血管和非血管成像。

背景技术小肠移植（SBT）是一种外科手术程序，可用于具有病理学的患者，导致对常规形式的外科手术和非外科手术治疗有抵抗力的严重肠衰竭。肠衰竭定义为肠细胞无法吸收足够的大量营养素，水和/或电解质来维持体内稳态和/或促进生长。随着外科手术技术的进步和围手术期移植管理的发展，SBT已成为治疗肠衰竭的一种越来越普遍的方法，SBT的存活率可与其他实体器官移植相比。材料与方法这篇综述提供了有关SBT的背景，其变化以及有关手术计划和预期并发症的术前和术后影像学研究。