Efficacy of forced coagulation with low high-frequency power setting during endoscopic submucosal dissection

Abstract

AIM: studies. METHODS: experiments using porcine tissues. RESULTS: F1-10 method showed a significantly better hemostatic ability for vessels ≥ 2 mm in diameter and a trend of overall better coagulation effect, evaluated by the bleeding rate after cutting the vessels. F1-10 method could sustain electrical current longer and effectively coagulate the tissue wider and deeper than the S method in the porcine model. CONCLUSION: models.