Interventional (or therapeutic) inflammatory bowel disease (IBD) endoscopy has an expanding role in the treatment of disease and surgical adverse events. Endoscopic therapy has been explored and used in the management of strictures, fistulas/abscesses, colitis-associated neoplasia, postsurgical acute or chronic leaks, and obstructions. The endoscopic therapeutic modalities include balloon dilation, stricturotomy, stent placement, fistulotomy, fistula injection and clipping, sinusotomy, EMR, and endoscopic submucosal dissection. With a better understanding of the disease course of IBD, improved long-term impact of medical therapy, and advances in endoscopic technology, we can foresee interventional IBD becoming an integrated part of the multidisciplinary approach to patients with complex IBD.

介入性（或治疗性）炎症性肠病（IBD）内窥镜在疾病和手术不良事件的治疗中起着日益重要的作用。内镜治疗已被探索并用于狭窄，瘘管/脓肿，结肠炎相关的瘤形成，术后急性或慢性渗漏和阻塞的治疗。内窥镜治疗方法包括球囊扩张，严格切开术，支架置入，瘘管切开术，瘘管注射和夹闭，鼻窦切开术，EMR和内镜黏膜下剥离术。通过更好地了解IBD的病程，改善药物治疗的长期影响以及内窥镜技术的进步，我们可以预见，介入性IBD将会成为复杂IBD患者多学科治疗方法不可或缺的一部分。