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Surgical Case Reports
Fig. 4 | Surgical Case Reports

Fig. 4

From: Placement of a self-expandable metallic stent as a bridge to surgery for large bowel obstruction induced by effective neoadjuvant therapy: report of three cases

Fig. 4

a Colonoscopy findings. Colonoscopic examination revealed a circumferential tumor in the lower rectum, 45 mm from the anal verge. b Colonoscopy findings. The shape of the stenosis was smooth and edematous that seemed to have been caused by a good response to NAT. c. Stent placement. A Niti-S Colonic Stent, 6 cm in length by 18 mm in diameter, was placed across the obstruction as a BTS

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