K R Meghanadh, Udit Saxena, S B Rathna Kumar, Gish Chacko, Vikas N, Sandhra S, Gunjan Mehta
{"title":"人工耳蜗植入儿童的电极阻抗：术中 Switch ON 与术后 Switch ON 的比较。","authors":"K R Meghanadh, Udit Saxena, S B Rathna Kumar, Gish Chacko, Vikas N, Sandhra S, Gunjan Mehta","doi":"10.1080/14670100.2023.2172827","DOIUrl":null,"url":null,"abstract":"<p><strong>Introduction: </strong>Intra-operative Switch ON (IOSO) is a novel clinical approach of activating the cochlear implant during the surgery adopted at our cochlear implantation center.We compared the electrode impedances in two conditions of Switch ON of cochlear implants; IOSO and post-operative Switch ON (POSO, 21st day of surgery).</p><p><strong>Methods: </strong>Electrode impedances of 185 cochlear implants, 93 of whom received IOSO and 92 POSO, recorded over 10 years were analyzed retrospectively.</p><p><strong>Results: </strong>Electrode impedances of IOSO group were significantly lower than POSO group at Switch ON and 3rd, 6th, 9th, and 12th months post cochlear implantation. In IOSO group, 3rd month's electrode impedances were high when compared to electrode impedances at Switch ON. Beyond the 3rd months, electrode impedance remained unchanged. In POSO group, there were no significant differences in electrode impedances between any measurement schedule.</p><p><strong>Conclusions: </strong>To our knowledge, this is the first study to investigate in detail the electrode impedances of the two above-said conditions of Switch ON in the process of cochlear implantation. This study concludes that timing of CI Switch ON has a significant effect on the electrode impedances. These results may affect the choice of cochlear implant Switch ON timing.</p>","PeriodicalId":53553,"journal":{"name":"COCHLEAR IMPLANTS INTERNATIONAL","volume":"24 2","pages":"65-72"},"PeriodicalIF":1.4000,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Electrode impedances in children with cochlear implants: Comparison between intra-operative Switch ON and post-operative Switch ON.\",\"authors\":\"K R Meghanadh, Udit Saxena, S B Rathna Kumar, Gish Chacko, Vikas N, Sandhra S, Gunjan Mehta\",\"doi\":\"10.1080/14670100.2023.2172827\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Introduction: </strong>Intra-operative Switch ON (IOSO) is a novel clinical approach of activating the cochlear implant during the surgery adopted at our cochlear implantation center.We compared the electrode impedances in two conditions of Switch ON of cochlear implants; IOSO and post-operative Switch ON (POSO, 21st day of surgery).</p><p><strong>Methods: </strong>Electrode impedances of 185 cochlear implants, 93 of whom received IOSO and 92 POSO, recorded over 10 years were analyzed retrospectively.</p><p><strong>Results: </strong>Electrode impedances of IOSO group were significantly lower than POSO group at Switch ON and 3rd, 6th, 9th, and 12th months post cochlear implantation. In IOSO group, 3rd month's electrode impedances were high when compared to electrode impedances at Switch ON. Beyond the 3rd months, electrode impedance remained unchanged. In POSO group, there were no significant differences in electrode impedances between any measurement schedule.</p><p><strong>Conclusions: </strong>To our knowledge, this is the first study to investigate in detail the electrode impedances of the two above-said conditions of Switch ON in the process of cochlear implantation. This study concludes that timing of CI Switch ON has a significant effect on the electrode impedances. These results may affect the choice of cochlear implant Switch ON timing.</p>\",\"PeriodicalId\":53553,\"journal\":{\"name\":\"COCHLEAR IMPLANTS INTERNATIONAL\",\"volume\":\"24 2\",\"pages\":\"65-72\"},\"PeriodicalIF\":1.4000,\"publicationDate\":\"2023-03-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"COCHLEAR IMPLANTS INTERNATIONAL\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1080/14670100.2023.2172827\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2023/2/22 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"Q2\",\"JCRName\":\"OTORHINOLARYNGOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"COCHLEAR IMPLANTS INTERNATIONAL","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1080/14670100.2023.2172827","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2023/2/22 0:00:00","PubModel":"Epub","JCR":"Q2","JCRName":"OTORHINOLARYNGOLOGY","Score":null,"Total":0}
Electrode impedances in children with cochlear implants: Comparison between intra-operative Switch ON and post-operative Switch ON.
Introduction: Intra-operative Switch ON (IOSO) is a novel clinical approach of activating the cochlear implant during the surgery adopted at our cochlear implantation center.We compared the electrode impedances in two conditions of Switch ON of cochlear implants; IOSO and post-operative Switch ON (POSO, 21st day of surgery).
Methods: Electrode impedances of 185 cochlear implants, 93 of whom received IOSO and 92 POSO, recorded over 10 years were analyzed retrospectively.
Results: Electrode impedances of IOSO group were significantly lower than POSO group at Switch ON and 3rd, 6th, 9th, and 12th months post cochlear implantation. In IOSO group, 3rd month's electrode impedances were high when compared to electrode impedances at Switch ON. Beyond the 3rd months, electrode impedance remained unchanged. In POSO group, there were no significant differences in electrode impedances between any measurement schedule.
Conclusions: To our knowledge, this is the first study to investigate in detail the electrode impedances of the two above-said conditions of Switch ON in the process of cochlear implantation. This study concludes that timing of CI Switch ON has a significant effect on the electrode impedances. These results may affect the choice of cochlear implant Switch ON timing.
期刊介绍：
Cochlear Implants International was founded as an interdisciplinary, peer-reviewed journal in response to the growing number of publications in the field of cochlear implants. It was designed to meet a need to include scientific contributions from all the disciplines that are represented in cochlear implant teams: audiology, medicine and surgery, speech therapy and speech pathology, psychology, hearing therapy, radiology, pathology, engineering and acoustics, teaching, and communication. The aim was to found a truly interdisciplinary journal, representing the full breadth of the field of cochlear implantation.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
