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
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杨璐, 黄美萍, 周嵌, 李进, 李蕴, 黄治物
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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
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YANG Lu, HUANG Meiping, ZHOU Qian, LI Jin, LI Yun, HUANG Zhiwu
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表1 2组受试者基本信息表
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Tab 1 Basic information of the subjects in the two groups
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| Item | CND group (n=21) | Control group (n=20) |
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| Implantation age/year | 1.69±0.84① | 1.46±0.72 | | Usage time of CI/year | 8.05±2.19② | 8.03±19.6 | | Gender (male/female) /n (%) | 16 (76.2)/5 (23.8) | 9 (45.0)/11 (55.0) | | Operative side (double/left/right) /n (%) | 4 (19.0)/8 (38.1)/9 (42.9) | 3 (15.0)/2 (10.0)/15 (75.0) | | Preoperatively implanted ear hearing | >95 dBnHL | >95 dBnHL | | CI brand /n (%) | | | | MeDEL | 10 (47.6) | 15 (75.0) | | Cochlear | 8 (38.1) | 4 (20.0) | | AB | 2 (9.5) | 1 (5.0) | | NuroTRon | 1 (4.8) | 0 (0) | | Auditory and language rehabilitation time/year | 4.90±2.37 | N/A |
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