神经鞘瘤是起源于神经鞘细胞的一种少见良性肿瘤,而来源于喉返神经的神经鞘瘤更为罕见。浙江省嘉善县第一人民医院普外科于2012年6月诊治1例。报告如下。1病历简介病人女性,40岁。因发现左侧颈部肿块2 d入院。体检:左侧颈前气管旁可触及3 cm×4 cm的圆形肿块,质稍硬,表面光滑,无压痛,随吞咽上下移 Schwannomas are rare benign tumors that originate from nerve sheath cells, and schwannomas originating from the recurrent laryngeal nerve are rarer. The first general hospital of Jiashan County, Zhejiang Province diagnosed and treated 1 case in June 2012. The report is as follows. 1 medical history introduction Patient female, 40 years old. The left neck mass was found 2 days after admission. Physical examination: A 3 cm × 4 cm round mass can be touched in the left side of the front of the trachea. The mass is slightly hard, the surface is smooth, no tenderness, and it moves up and down with swallowing.