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  1. Article ; Online: New Osia® OSI200 active transcutaneous bone-anchored hearing device: how I do it.

    Chew, Dylan / Proctor, Vicki / Ray, Jaydip

    European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery

    2022  Volume 280, Issue 2, Page(s) 935–939

    Abstract: Introduction: The new Osia® OSI200 implant incorporates a receiver coil and Piezo Power™ Transducer into one monolithic unit. Appropriate planning and surgical approach is needed for suitable positioning of the device.: Method: To optimise the ... ...

    Abstract Introduction: The new Osia® OSI200 implant incorporates a receiver coil and Piezo Power™ Transducer into one monolithic unit. Appropriate planning and surgical approach is needed for suitable positioning of the device.
    Method: To optimise the surgical field and provide tension-free wound closure our team have adopted a versatile 'Sheffield-S' post-auricular incision which remains hidden within the hairline.
    Conclusion: This incision provides adequate exposure for device placement and bone polishing/recessing. The soft tissue approach has resulted in improved operative efficacy particularly in those patients with irregular cortical bone or where pre-existing osseointegrated implants need to be removed or avoided.
    MeSH term(s) Humans ; Bone-Anchored Prosthesis ; Hearing Aids ; Bone Conduction ; Hearing ; Hearing Tests ; Hearing Loss, Conductive/surgery ; Treatment Outcome
    Language English
    Publishing date 2022-12-19
    Publishing country Germany
    Document type Journal Article
    ZDB-ID 1017359-6
    ISSN 1434-4726 ; 0937-4477
    ISSN (online) 1434-4726
    ISSN 0937-4477
    DOI 10.1007/s00405-022-07786-w
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Remote assessments for bone conduction hearing devices during the COVID-19 pandemic.

    Lau, Kimberley / Greenwood, Larissa / Proctor, Vicki / Yardley, Mark / Ray, Jaydip

    European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery

    2021  Volume 279, Issue 7, Page(s) 3297–3300

    Abstract: Purpose: The COVID-19 pandemic had resulted in the suspension of many routine audiology services due to the risk of cross-infections in closed spaces. This has driven the need for exploring alternatives to conventional face-to-face consultations in the ... ...

    Abstract Purpose: The COVID-19 pandemic had resulted in the suspension of many routine audiology services due to the risk of cross-infections in closed spaces. This has driven the need for exploring alternatives to conventional face-to-face consultations in the hospital outpatient setting. The aim of this study was to determine the efficacy of remote consultations and assessments for patients on the waiting list for consideration of bone conduction hearing devices (BCHDs), and whether this type of consultation could continue beyond the COVID-19 era.
    Methods: This was a prospective cross-sectional study in a tertiary Neuro-otology Department. All new patients on the waiting list for assessment for BCHD as of 1 March 2020 were included. Patients' case notes were reviewed. All underwent a telephone consultation with an implant audiologist. If the patient wanted to go ahead with the remote trial, a BCHD sound processor on a headband would be mailed out and the patient would then have to use the device for two weeks and return the device after with their diary.
    Results: There were 49 patients. The mean age was 55 (range 27-88, SD 16.3). Four did not proceed with the trial. All patients returned their devices to the department. Majority of patients (95.6%, n = 43), completed their diary. 75.6% wanted to proceed with surgery. All patients proceeding with surgery were happy with the remote assessment and would recommend this for the future.
    Conclusion: It is possible to satisfactorily assess appropriately screened patients for BCHDs remotely with a structured approach and explanation of process and expectations. It might be possible to consider this type of consultation as an option for assessing potential candidates for BCHDs beyond the COVID-19 era to reduce the number of hospital visits for patients.
    MeSH term(s) Bone Conduction ; COVID-19 ; Cross-Sectional Studies ; Hearing Aids ; Humans ; Middle Aged ; Pandemics ; Prospective Studies ; Referral and Consultation ; Remote Consultation ; Telephone
    Language English
    Publishing date 2021-08-07
    Publishing country Germany
    Document type Clinical Trial ; Journal Article
    ZDB-ID 1017359-6
    ISSN 1434-4726 ; 0937-4477
    ISSN (online) 1434-4726
    ISSN 0937-4477
    DOI 10.1007/s00405-021-07025-8
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: First United Kingdom experience of the novel Osia active transcutaneous piezoelectric bone conduction implant.

    Lau, Kimberley / Scotta, Gianluca / Wright, Kay / Proctor, Vicki / Greenwood, Larissa / Dawoud, Moustafa / Ray, Jaydip

    European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery

    2020  Volume 277, Issue 11, Page(s) 2995–3002

    Abstract: Purpose: Bone conduction hearing devices are widely used and indicated in cases of conductive, mixed or single-sided deafness where the conventional hearing aids are not indicated or tolerated. This prospective study aims to investigate the surgical and ...

    Abstract Purpose: Bone conduction hearing devices are widely used and indicated in cases of conductive, mixed or single-sided deafness where the conventional hearing aids are not indicated or tolerated. This prospective study aims to investigate the surgical and hearing outcomes of a novel active piezoelectric transcutaneous bone conduction device (t-BCD).
    Methods: Prospective data were collected from the first 10 patients who underwent implantation with the t-BCD Osia (Cochlear, Australia) (between Dec 2018 and March 2019) in a tertiary referral centre. The main outcome measures include: surgical outcome, free field speech testing with speech recognition thresholds, audiological gain and patient-reported outcomes including the 'Glasgow Benefit Inventory' (GBI) and the 'Client Oriented Scale of Improvement (COSI).
    Results: The mean length of surgery was 70.6 min (range 50-87, SD = 9.5). Mean skin thickness measured was 5.6 mm (range 4-8, SD = 1.1). There were two post-operative wound infections which settled conservatively. One required revision surgery to thin skin. The average gain in hearing with the implant was + 39.4 dB. Pre-implantation mean unaided SRT was 38.1 dB (SD = 7.8) and the post-implantation mean-aided SRT was 22.7 dB (SD = 4.6) (p = 0.000078). There was improvement in COSI domains. The mean Glasgow disability score dropped from 52% pre-implantation to 20% post-implantation (p = 0.001).
    Conclusions: This new active t-BCHD provides excellent audiological gain and improvement in speech recognition. Patient-reported outcomes have also been very positive. The surgery was straightforward with no major surgical complications reported. Further studies will be required to examine long-term outcomes in larger number of patients.
    MeSH term(s) Australia ; Bone Conduction ; Hearing Aids ; Hearing Loss, Conductive/surgery ; Humans ; Prospective Studies ; Speech Perception ; Treatment Outcome ; United Kingdom
    Language English
    Publishing date 2020-05-13
    Publishing country Germany
    Document type Journal Article
    ZDB-ID 1017359-6
    ISSN 1434-4726 ; 0937-4477
    ISSN (online) 1434-4726
    ISSN 0937-4477
    DOI 10.1007/s00405-020-06022-7
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Single-center Experience of Over a Hundred Implantations of a Transcutaneous Bone Conduction Device.

    Dimitriadis, Panagiotis A / Hind, Daniel / Wright, Kay / Proctor, Vicki / Greenwood, Larissa / Carrick, Suzanne / Ray, Jaydip

    Otology & neurotology : official publication of the American Otological Society, American Neurotology Society [and] European Academy of Otology and Neurotology

    2017  Volume 38, Issue 9, Page(s) 1301–1307

    Abstract: Objective: To assess outcomes with a novel passive transcutaneous bone conduction device (t-BCD).: Study design: Prospective data collection and patient review.: Setting: Tertiary referral center.: Patients: Patients who underwent implantation ... ...

    Abstract Objective: To assess outcomes with a novel passive transcutaneous bone conduction device (t-BCD).
    Study design: Prospective data collection and patient review.
    Setting: Tertiary referral center.
    Patients: Patients who underwent implantation with the t-BCD between November 2013 and September 2016.
    Intervention: Implantation of BAHA Attract.
    Main outcome measures: Surgical outcome, patient reported outcomes including the "Glasgow Benefit Inventory" and the "Client Oriented Scale of Improvement" for adults and the "Speech, Spatial and Qualities of Hearing scale" (SSQ-12) for children.
    Results: One hundred five patients were implanted. Numbness superior to the incision was commonly noticed. Four patients (3.8%) developed skin tenderness and redness that settled with conservative measures. Among those patients who had a conversion from a percutaneous Bone Conduction Hearing Device (BCHD) to the t-BCD (n=15), 1 (0.9%) developed seroma and 2 (1.9%) developed skin dehiscence at the edge of the implant magnet. Significant improvement in Client Oriented Scale of Improvement and Glasgow Benefit Inventory scores with a global satisfaction of 84% and 77.4% was observed for those previously aided and unaided respectively, with use of the device. A 22% improvement in SSQ-12 mean score was observed in the pediatric population.
    Conclusion: This is the largest single-center series reported on this t-BCD. The complication rate is small but caution is required in patients of conversion from a percutaneous BCHD. The patients' satisfaction is high and the need for aftercare is minimal. Cost-effectiveness evaluation of these devices, development of core outcome sets and well-designed, prospective trials to compare the different BCHDs should be the focus of future research.
    Language English
    Publishing date 2017-10
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2036790-9
    ISSN 1537-4505 ; 1531-7129
    ISSN (online) 1537-4505
    ISSN 1531-7129
    DOI 10.1097/MAO.0000000000001529
    Database MEDical Literature Analysis and Retrieval System OnLINE

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