ASGE JGES Advanced ESD | September 2022-Pre-Coagulation on Vessels with Low Dose Energy with Knife

Pre-Coagulation on Vessels with Low Dose Energy with Knife

Video Transcription

Video Summary

The video discusses a technique for preventing bleeding during surgery by understanding the characteristics of the vessel architecture. By making incisions and dissections above the branch network of vessels and using coagulation modes like soft coagulation and force coagulation, bleeding can be minimized. The speaker explains the phenomenon of voltage control in coagulation and how it affects the depth of coagulation. They also mention the use of the VIA3 device for better pre-coagulation ability. The technique involves compressing and coagulating the vessel before cutting it. The video concludes with a discussion about using different devices and the importance of understanding their capabilities.

Asset Subtitle

Takashi Toyonaga, MD, PhD, FJGES, FASGE

Keywords

surgery

bleeding prevention

vessel architecture

coagulation modes

VIA3 device