Objective To study the feasibility and effect of scarless endoscopic thyroidectomy ( SET ) and minimally invasive video-assisted surgery of the thyroid ( MIVA ) endoscopic technique .
目的探讨应用内镜外科技术施行甲状腺手术的可行性及效果。方法采用颈部无瘢痕内镜甲状腺切除术（SET）和微创电视辅助甲状腺切除术（MIVA）。
miva