Our preliminary experience showed that the real-time suction and powerful excision of the microdebrider provided a clear operative field and performed deroofing of cysts sharply.

• 本报告显示，对于宽大基部的会厌囊肿，以喉部微形吸绞器执行手术，能吸清出血，强效锐切移除囊肿，并因手术视野清楚而提供了精确的组织切除及增加手术之简易度。