Safety and efficacy of margin and base ablation after endoscopic mucosal resection of large nonpedunculated colorectal polyps: a prospective multicenter study
In a prospective multicenter study, EMR with systematic ablation of the complete postresection base and visible vessels in addition to margin ablation demonstrated high technical success, low adverse events, and low recurrences. A randomized controlled trial is needed to compare the safety and efficacy of systematic base and margin ablation to margin ablation only.
Authors
- Christopher Teshima (ORCID: https://orcid.org/0000-0002-5525-8565)
- Roupen Djinbachian (ORCID: https://orcid.org/0000-0002-0649-0691)
- Mahsa Taghiakbari (ORCID: https://orcid.org/0000-0001-6011-3400)
- Daniel von Renteln (ORCID: https://orcid.org/0000-0002-6125-0068)
- John M. Levenick (ORCID: https://orcid.org/0000-0001-6203-4650)
- Érik Deslandres (ORCID: https://orcid.org/0000-0003-0225-7347)
- Edgard Medawar (ORCID: https://orcid.org/0000-0002-0688-4869)
- Jeffrey D. Mosko (ORCID: https://orcid.org/0000-0003-2983-524X)
- Heiko Pohl (ORCID: https://orcid.org/0000-0001-9453-0587)
- Simon Bouchard
- Victoire Michal (ORCID: https://orcid.org/0000-0002-7863-8296)
- Eric W.‐F. Lam (ORCID: https://orcid.org/0000-0003-1274-3576)
- Neal Shahidi (ORCID: https://orcid.org/0000-0002-4536-0515)
- Matthew T. Moyer (ORCID: https://orcid.org/0000-0002-6873-7493)
Institutions
- St. Michael's Hospital (CA)
- University of Toronto (CA)
- White River Junction VA Medical Center (US)
- St. Paul's Hospital (CA)
- Université de Montréal (CA)
- Penn State Milton S. Hershey Medical Center (US)
Publication Details
- Journal
- Gastrointestinal Endoscopy
- Published
- 2025-06-11
- DOI
- https://doi.org/10.1016/j.gie.2025.05.034
- Citations
- 3
- Primary Topic
- Gastric Cancer Management and Outcomes
- Type
- article
- Field-Weighted Citation Impact
- 4.56