2011 年 54 巻 5 号 p. 300-302
The LigaSureTM vessel sealing system is a bipolar diathermy system that seals vessels with reduced thermal spread. We report on the thyroid tumor operation, and the transnasal vidian neurectomy by using LigaSureTM. Because we can operate it easily and it has strong power to seal vessels, it was thought an extremely useful device when operating on the head and neck region.