克罗恩病肠切除术后复发影响因素的研究进展

Research progress on risk factors associated with postoperative recurrence in patients with Crohn′s disease after bowel resection

克罗恩病（Crohn′s disease， CD）以内科治疗为主，但有很大比例的患者因急症或并发症需行肠切除手术。肠切除术后CD病情可获得暂时缓解，但复发率高，需反复手术的风险较高。本文从患者自身因素、手术相关因素和术后内科治疗等角度对与肠切除术后复发风险相关的因素进行综述，以期通过综合控制各种影响因素，降低术后复发风险，提高CD患者生存质量。

Emergency and complications make bowel resection necessary for patients who suffer from Crohn′s diseaes （CD） which is traditionally treated mainly by medical therapy. CD patients can obtain temporary relief after bowel resection. However, the high recurrence rate after surgery tends to result in repeated operations. Preoperative factors, the details of the surgery and postoperative medical treatment are considered to be related to postoperative recurrence. In this manuscript, progress on risk factors associated with postoperative recurrence in patients with Crohn′s disease after bowel resection is summarized.