CPT® Code 0886T

Sigmoidoscopy, flexible, with initial transendoscopic mechanical dilation (eg, nondrug-coated balloon) followed by therapeutic drug delivery by drug-coated balloon catheter for colonic stricture, including fluoroscopic guidance, when performed

The procedure described by CPT® Code 0886T involves a flexible sigmoidoscopy that incorporates an initial transendoscopic mechanical dilation, specifically utilizing a nondrug-coated balloon, followed by the therapeutic delivery of medication through a drug-coated balloon catheter aimed at treating colonic strictures. Colonic strictures are often symptomatic benign narrowings of the bowel that can arise from various underlying conditions, including surgical complications, radiation therapy, or inflammatory diseases affecting the intestine. The use of a drug-coated balloon, which may be coated with a medication such as paclitaxel, is designed to not only mechanically dilate the stricture but also to deliver therapeutic agents directly to the affected area. This dual approach is intended to alleviate symptoms and minimize the likelihood of fibrotic tissue regrowth, thereby reducing the chances of stricture recurrence. The procedure is performed under fluoroscopic guidance, ensuring accurate placement and effective treatment of the stricture within the sigmoid colon.