Cochlear Implant in Prelingually Deaf Children: Our Experience

被引：5

作者：

Kulkarni V. ^{[1
]}

Raghuwanshi S. ^{[2
]}

Kumar A. ^{[1
]}

Batni G. ^{[1
]}

机构：

[1] Department of Ent and Head and Neck Surgery, L N Medical College and J K Hospital, Bhopal, MP

[2] Department of Ent and Head and Neck Surgery, Govt Medical College, Vidisha, MP

来源：

Indian Journal of Otolaryngology and Head & Neck Surgery | 2018年 / 70卷 / 4期

关键词：

Categories of auditory perception (CAP); Cochlear implant; Prelingual; Speech intelligibility rating (SIR);

D O I：

10.1007/s12070-018-1435-z

中图分类号：

学科分类号：

摘要：

Retrospective study of the prelingual cochlear implantation programme under government scheme done at medical college hospital in central India. Forty-two prelingually deaf children screened and sent for cochlear implantation at our centre From March 2015 to Feb 2018 were reviewed with respect to their age, sex, preimplantation hearing aid use, surgical technique for cochlear implantation, type of FDA (USA) approved cochlear implant, post operative speech therapy and its outcome with respect to categories of auditory perception and speech intelligibility scoring were compared for children younger than 4 years and older than 4 years. For outcome measurement non parametric statistical method was used for any significance between the two groups. There was a wide range of children implanted ranging from 2 to 7 years. Both varia and mastoidectomy and posterior tympanotomy method of cochlear implantations were done with good rate complete insertion and electrode activation. There was no significant difference between the two group with regard to CAP and SIR outcomes after 1 year. In order to get better outcomes with respect to the speech language development, there is need to strengthen the early identification and cochlear implantation before 4 years of age in government approved schemes. © 2018, Association of Otolaryngologists of India.

引用

页码：544 / 548

页数：4

共 18 条

[1]

Clark G.M., The multi-channel cochlear implant: multi-disciplinary development of electrical stimulation of the cochlea and the resulting clinical benefit, Hear Res, 322, pp. 4-13, (2015)

[2]

Sharma A., Campbell J., A sensitive period for cochlear implantation in deaf children, J Maternal Fetal Neonatal Med, 24, 1, pp. 151-153, (2011)

[3]

Huttenlocher P.R., Dhabolkar A.S., Regional differences in synaptogenesis in human cerebral cortex, J Comp Neurol, 387, pp. 167-178, (1997)

[4]

Sharma A., Nash A.A., Dorman M., Cortical development, plasticity and re- organisation in children with cochlear implant, J Commun Disord, 42, 4, pp. 272-279, (2009)

[5]

Gilmour L., The inter rater reliability of categories of auditory performance- II, (2010)

[6]

Nicholas J.G., Geers A.E., Will they catch up? The role of age at cochlear implantation in the spoken language development of children with severe profound hearing loss, J Speech Lang Hear Res, 50, 4, pp. 1048-1062, (2007)

[7]

Vassolare T.M.F., da Fountoura G., Bergonse R., Et al., Cochlear implant and large vestibular aqueduct syndrome in children, Br J Otorhinolaryngol, 74, 2, pp. 260-264, (2008)

[8]

Mikhail S., Mandour M.F., Et al., Lateral rotation of basal turn of cochlea with its impact on cochlear implant feasibility, Med J Cairo Univ, 86, 1, pp. 383-387, (2018)

[9]

El-Anwar M.W., El Assar A.S., Foad Y.A., Non-mastoidectomy cochlear implant: a literature review, Int Arch Otorhinolaryngol, 20, pp. 180-184, (2016)

[10]

Tykocinkski M., Cohen L.T., Et al., Measurement and analysis of access resistance and polarisation impedance in cochlear implant recipients, Otol Neurootol, 26, 5, pp. 948-956, (2005)

← 1 2 →