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Walk the evidence base by book and chapter — the raw source passages that ground Ask, Differential, and the rest.
1 passage
Small bowel strictures. PURPOSE OF REVIEW: Strictures of the small bowel are an underdiagnosed entity with significant morbidity because of obstruction and risk of perforation and penetrating disease. RECENT FINDINGS: Recent advances in imaging, enteroscopy, and therapeutic advances particularly in Crohn's disease have enabled gastroenterologists to target and individualize management of small bowel strictures, preventing untimely surgery and complications. SUMMARY: All patients with obstructive symptoms, suspected small bowel disease, and negative panendoscopy should be evaluated for small intestinal strictures with cross-sectional imaging and considered for capsule endoscopy. Furthermore, the role of device-assisted enteroscopy, initially employed as a diagnostic tool, has evolved into triaging and delivering further medical and interventional treatments.