Cochlear implantation in patients with canal wall down mastoidectomy cavities

Gao, Song; Jiang, Yi; Wang, Guojian; Li, Bei Cheng; Yuan, Yongyi; Gao, Bo; Zhang, Dejun; Li, Jianan; Yu, Qian; Dai, Pu

doi:10.1080/00016489.2018.1500713

Cited by 2 publications

(3 citation statements)

References 14 publications

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“…1). Study characteristics of all studies reviewed are summarized in the Patient, Intervention, Comparator, Outcome, and Study Design table (Table 1) (12,15–59). Seventeen case-control and cohort studies were evaluated with the Newcastle–Ottawa scale, representing 39% of the included studies (Table S1, http://links.lww.com/MAO/B687) (16–19,22,28,34–36,38,40,42,46,51–53).…”

Section: Resultsmentioning

confidence: 99%

Cochlear Implant Outcomes in the Chinese-Speaking Adult Population: A Systematic Review

Jia,

Wen,

Arya

et al. 2023

Otol Neurotol

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Objective The purpose of this study is to perform a systematic review of speech perception outcomes in the Chinese-speaking adult cochlear implant (CI) population. Databases Reviewed PubMed, EMbase, and Scopus. Methods A comprehensive English literature search was performed with MeSH search terms, keywords, and phrases. Literature written in a language other than English was not included. Full-text articles were screened by two blinded reviewers and adjudicated by a third. Relevant outcomes and demographic data were extracted. Qualitative summaries were performed of the demographics and assessment tools. Speech perception outcomes were assessed with quantitative measures. Results Forty-four studies (n = 467) notable for marked heterogeneity in speech perception assessment utilized and reporting of relevant patient demographics were included. Mean duration of deafness among studies reporting this metric was 10.27 years (range, 0.08–49; SD, 7.70; n = 250), with 80% of subjects reporting >5 years' duration of deafness and only 19 subjects (7.6%) with <1 year of deafness preimplantation. A summary of the most commonly used assessments is provided. Conclusion Within the English-language literature, there is marked heterogeneity and lack of standardization regarding speech perception outcomes, tests utilized, and reported patient demographics in the Chinese-speaking adult CI population. Most Chinese-speaking CI users for whom data were available had prolonged duration of deafness before implantation. This study may serve as an initial reference for providers counseling Chinese-language CI candidates and who may be interested in adopting these tests, while highlighting the need for continued efforts to measure speech perception outcomes after CI for tonal language speakers.

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Section: Resultsmentioning

confidence: 99%

Cochlear Implant Outcomes in the Chinese-Speaking Adult Population: A Systematic Review

Jia,

Wen,

Arya

et al. 2023

Otol Neurotol

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“…CI is an acknowledged method for hearing rehabilitation in patients with severe to profound SNHL with relatively low complication rate [2]. In difficult situations, such as malformed or ossified cochlea, middle ear or intralabyrinthine tumors, chronic suppurative otitis media (CSOM), cholesteatoma and radical cavity from previous surgeries and its postoperative secondary infections, it is recommended to perform simultaneous STP [1][2][3][4][5][6]. This surgical approach provides an excellent exposure of the cochlea during CI and enables total isolation of surgical cavity from the outside environment, preventing secondary infectious complications.…”

Section: Discussionmentioning

confidence: 99%

“…The importance of simultaneous STP in CI has been highlighted in recent literature [1][2][3][4][5][6]. Candidates for CI may coincidentally have various middle ear inflammatory pathologies or challenging anatomical conditions, which make conventional CI very difficult to undertake.…”

Section: Introductionmentioning

confidence: 99%

The role of subtotal petrosectomy in cochlear implant recipients: Our preliminary results

Chetverikova

Kasenõmm

2020

Acta Oto-Laryngologica Case Reports

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Conventional cochlear implantation (CI) is challenging in patients with coincidental anatomical or inflammatory middle ear pathologies. Performing subtotal petrosectomy (STP) simultaneously with CI allows to effectively overcome aforementioned problems. The aim of this study is to describe the benefits of simultaneous STP for our CI patients, review its indications, and analyze short-term outcomes. We describe five cases of successful CI using STP method, the indications for operation were advanced otosclerosis, vestibular schwannoma, chronic mastoiditis, cholesteatoma and previous implant bed infection. Five patients had a follow-up of 7-16 months. We had minor complications, which did not require medical intervention. We provide analysis of surgical strategy, postoperative complications and auditory performance of those patients. In this study, we found clear advantages of STP for our selected CI candidates. These were better exposure in cases with modified anatomy, radical eradication of the underlying disease and reduction of the secondary infection risk.

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Cochlear implantation in patients with canal wall down mastoidectomy cavities

Cited by 2 publications

References 14 publications

Cochlear Implant Outcomes in the Chinese-Speaking Adult Population: A Systematic Review

Cochlear Implant Outcomes in the Chinese-Speaking Adult Population: A Systematic Review

The role of subtotal petrosectomy in cochlear implant recipients: Our preliminary results

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