Novel segmentally deployable self-expandable metallic stent in malignant colorectal obstruction

VIDEO Video 1 Deployment of segmentally deployable self-expandable metallic stents in two cases of malignant colorectal obstruction. Fig. 2 Stepwise deployment of a segmental-release SEMS in Case 2. a Fluoroscopic image showing a 4-cm stricture at the sigmoid colon flexure.b Initial deployment of the oral and anal segments of the stent using the segmental-release system.c Final deployment of the central segment after adjusting the stent position to ensure the stricture is centred within the stent.