蜗神经发育不良先天性耳聋儿童人工耳蜗植入干预的听觉及言语能力长效评估研究

杨璐, 黄美萍, 周嵌, 李进, 李蕴, 黄治物

Study on long-term performance evaluation of auditory and speech ability in cochlear implant in congenital deaf children with cochlear nerve deficiency after cochlear implantation

YANG Lu, HUANG Meiping, ZHOU Qian, LI Jin, LI Yun, HUANG Zhiwu

表4 2组受试者对应语言年龄分布［n （%）］

Tab 4 Corresponding language age distribution of the two groups of subjects ［n （%）］

Normal language age CND group (n=21) Control group (n=20) 1 year-old 9 (42.9) 0 (0) 2 year-old 3 (14.3) 0 (0) 3 year-old 9 (42.9) 2 (10.0) 4 year-old 0 (0) 18 (90.0)