Traction-assisted versus conventional endoscopic submucosal dissection for colorectal lesions: an updated systematic review and meta-analysis of randomized trials
A technique using traction during colon polyp removal speeds up the procedure and may reduce complications compared to standard removal.
A meta-analysis of 10 RCTs (n=1008) finds traction-assisted ESD reduces colorectal lesion resection time by ~19 minutes and improves efficiency over conventional ESD, with similar resection quality and a borderline reduction in intraoperative perforation risk. Implementation evidence is exploratory due to high heterogeneity and very low certainty for the primary endpoint.
What the study was
- Study design
- Systematic review and meta-analysis of RCTs
- Population
- Patients with superficial colorectal lesions undergoing endoscopic submucosal dissection
- Sample size
- 1008
- Category
- Treatment Innovation
- Maturity
- Exploratory
- Journal
- Techniques in Coloproctology
Why it surfaced
Updated RCT meta-analysis on endoscopic colorectal cancer resection technique with clinically meaningful time savings and safety signal. Relevant to colorectal cancer early detection/prevention pipeline. Unsolicited find from sentinel scan.
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