中国听力语言康复科学杂志2024，Vol.22Issue(3)：253-255,269,4.DOI:10.3969/j.issn.1672-4933.2024.03.007
听障儿童人工耳蜗术后精准调试及效果分析
Precise Mapping and Effect of Cochlear Implant for Hearing-Impaired Children
苗艳 1刘欣1
作者信息
- 1. 中国听力语言康复研究中心 北京 100029
- 折叠
摘要
Abstract
Objective To compare the changes of hearing ability,speech articulation and rehabilitation effect of children with cochlear implant before and after precise mapping,and to emphasize the importance of precise mapping.Methods Ten cases of children with cochlear implantation treated at our center from January 2022 to July 2023 were analyzed.We used the categories of auditory performance(CAP)and speech intelligibility of rate(SIR)to compare the changes of the children's hearing ability and speech intelligibility before and after the precise mapping.The current stimulation quantity of 6 electrodes(No.22,No.20,No.15,No.10,No.5,No.1)were analyzed before and after mapping.Results All the 10 children had the situation of oversetting of current stimulation.Except for electrode No.5,the C-levels of the other electrodes before and after mapping had significant differences(P<0.05),the T-levels before and after mapping of the 6 electrodes had significant differences(P<0.05),and the CAP and SIR Scores had significant differences(P<0.05).The rehabilitation effect has been significantly improved after mapping.Conclusion The precise mapping after cochlear implantation for hearing-impaired children is very important.we should pay attention to both insufficient current stimulation and excessive stimulation.关键词
听障儿童/人工耳蜗植入/精准调试Key words
Hearing-impaired children/Cochlear implant/Precise mapping分类
医药卫生引用本文复制引用
苗艳,刘欣..听障儿童人工耳蜗术后精准调试及效果分析[J].中国听力语言康复科学杂志,2024,22(3):253-255,269,4.
