Evaluation of the possible effect of magnetic resonance imaging noise on peripheral hearing organ with the otoacoustic emission

Turay, Cevahir Bulut; Özer, Fulya; Yıldırım, Tülin; Erbek, Seyra

doi:10.1016/j.amjoto.2020.102586

Cited by 3 publications

(1 citation statement)

References 25 publications

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“…Ölçüm sonucunda en az 3 frekansta +3 dB ve üzeri sinyal gürültü oranı sağlıklı işiten erişkinler için normal kabul edilmiştir. 8 Saf Ses Odyometri Testi Interacoustics ® AC40 Klinik Odyometre (Danimarka) ile yapılmıştır. Sağlıklı işiten çocukların ve sağlıklı işiten ebeveynlerin 500, 1.000, 2.000 ve 4.000 Hz frekanslarındaki hava yolu işitme eşikleri supra-aural kulaklıklar ile; işitme cihazı kullanan ve koklear implant kullanan çocukların 500, 1.000, 2.000 ve 4.000 Hz frekanslarındaki hava yolu işitme eşikleri serbest alanda cihazları ile ölçülmüştür.…”

Section: İşitme Değerlendirmesiunclassified

Evaluation of Communication Between Normal Hearing and Hearing Impairment Children with Their Parents: A Cross-Sectional Study

ŞAHİN CEYLAN,

SAÇLI,

AVŞAR

et al. 2024

Turkiye Klinikleri J Health Sci

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Bu araştırmanın amacı, okul öncesi normal işiten ve işitme engelli çocuğa sahip ebeveynlerin çocukları ile kurdukları iletişim becerileri düzeyini karşılaştırmak ve anne-baba-çocuk arasında görülen iletişimsel sorunların nedenlerini araştırmaktır. Gereç ve Yöntemler: Çalışmaya çocuğu işitme cihazı kullanıcısı olan 21, koklear implant kullanıcısı çocuğu olan 23 ve normal işiten çocuğu olan 23 ebeveyn katılmıştır. Kahraman (2016) tarafından geliştirilen Ebeveynin Çocuğuyla İletişimi Ölçeği dâhil edilen katılımcılara uygulanmıştır. Veriler Google Forms aracılığı ile toplanmıştır. Ölçeğin alt başlıkları olan problem çözme, paylaşıma açık olma, saygı-kabul, duyarlılık, engelsiz dinleme ile toplam skor bakımından sonuçlar incelenmiştir. İstatistiksel olarak anlamlılık düzeyi p<0,05 olarak belirlenmiştir. Bulgular: Koklear implant kullanan çocuğa sahip ebeveynlerin çocuklarıyla iletişiminin saygı-kabul ve duyarlılık alt faktörlerinde normal işiten ve işitme cihazlı çocuğa sahip ebeveynlere göre daha yüksek olduğu gözlenmiştir (p<0,05). Anketin problem çözme, paylaşıma açık olma ve engelsiz dinleme alt faktörleri ile toplam skoru gruplar arasında farklılık göstermemiştir (p>0,05). Sonuç: Koklear implant kullanıcıları; cerrahi operasyon öncesinde genel gelişim durumu, dil yaşı, psikososyal hâl; implantasyon sonrasında gerekli desteği sağlayacak ve rehabilitasyon sürecinin merkezinde yer alacak ebeveyn desteğine sahip olmaları gibi birçok faktörün uygunluğunun değerlendirildiği bir süreçten geçmektedirler. Bu süreçten geçen ebeveynlerin operasyon sonrası dönemde de odyologlar başta olmak üzere tıbbi ve eğitim profesyonelleri ile sıkı iş birliği içinde olmalarının, iletişim performansı bakımından koklear implantlı çocukların saygı-kabul ve duyarlılık başlıklarındaki skorlarının işitme cihazlı ve normal işiten gruplardan daha yüksek çıkmasını sağlamıştır. Anah tar Ke li me ler: Koklear implant; iletişim; işitme cihazları; ebeveyn çocuk iletişimi ABS TRACT Objective: The aim of this study was to compare the level of communication skills of parents with hearing impaired and normal hearing preschool children with their children and to investigate the causes of communicative problems between parents and children. Material and Methods: Twenty-one parents with hearing aid users, 23 parents with cochlear implant users and 23 parents with normal hearing children participated in the study. Parent-Child Communication Scale developed by Kahraman ( 2016) was applied to the included participants. Data were collected through Google Forms. The results were analyzed in terms of problem solving, openness to sharing, respect-acceptance, sensitivity, unobstructed listening and total score. Statistical significance level was determined as p<0.05. Results: It was observed that parents with cochlear implant users had higher levels of respect-acceptance and sensitivity sub-factors of communication with their children than parents with normal hearing children (p<0.05). The problem solving, openness to sharing and unobstructed listening sub-factors ...

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Section: İşitme Değerlendirmesiunclassified

Evaluation of Communication Between Normal Hearing and Hearing Impairment Children with Their Parents: A Cross-Sectional Study

ŞAHİN CEYLAN,

SAÇLI,

AVŞAR

et al. 2024

Turkiye Klinikleri J Health Sci

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Auditory Effects of Acoustic Noise From 3‐T Brain MRI in Neonates With Hearing Protection

Jin,

Zhao,

et al. 2024

Magnetic Resonance Imaging

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BackgroundNeonates with immature auditory function (eg, weak/absent middle ear muscle reflex) could conceivably be vulnerable to noise‐induced hearing loss; however, it is unclear if neonates show evidence of hearing loss following MRI acoustic noise exposure.PurposeTo explore the auditory effects of MRI acoustic noise in neonates.Study TypeProspective.SubjectsTwo independent cohorts of neonates (N = 19 and N = 18; mean gestational‐age, 38.75 ± 2.18 and 39.01 ± 1.83 weeks).Field Strength/SequenceT1‐weighted three‐dimensional gradient‐echo sequence, T2‐weighted fast spin‐echo sequence, single‐shot echo‐planar imaging‐based diffusion‐tensor imaging, single‐shot echo‐planar imaging‐based diffusion‐kurtosis imaging and T2‐weighted fluid‐attenuated inversion recovery sequence at 3.0 T.AssessmentAll neonates wore ear protection during scan protocols lasted ~40 minutes. Equivalent sound pressure levels (SPLs) were measured for both cohorts. In cohort1, left‐ and right‐ear auditory brainstem response (ABR) was measured before (baseline) and after (follow‐up) MRI, included assessment of ABR threshold, wave I, III and V latencies and interpeak interval to determine the functional status of auditory nerve and brainstem. In cohort2, baseline and follow‐up left‐ and right‐ear distortion product otoacoustic emission (DPOAE) amplitudes were assessed at 1.2 to 7.0 kHz to determine cochlear function.Statistical TestWilcoxon signed‐rank or paired t‐tests with Bonferroni's correction were used to compare the differences between baseline and follow‐up ABR and DPOAE measures.ResultsEquivalent SPLs ranged from 103.5 to 113.6 dBA. No significant differences between baseline and follow‐up were detected in left‐ or right‐ear ABR measures (P > 0.999, Bonferroni corrected) in cohort1, or in DPOAE levels at 1.2 to 7.0 kHz in cohort2 (all P > 0.999 Bonferroni corrected except for left‐ear levels at 3.5 and 7.0 kHz with corrected P = 0.138 and P = 0.533).Data ConclusionA single 40‐minute 3‐T MRI with equivalent SPLs of 103.5–113.6 dBA did not result in significant transient disruption of auditory function, as measured by ABR and DPOAE, in neonates with adequate hearing protection.Evidence Level2.Technical EfficacyStage 5.

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Prevention of noise-induced hearing loss in children – recommendations for safe listening at events

Gáborján,

Koscsó,

Garai

et al. 2024

Preprint

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Purpose Events for children are often perceived to be too loud. Our study investigates the loudness of children’s events and its potential risk for noise-induced hearing loss. There are no specific regulations for recreational settings in many countries, including Hungary, therefore this research aims to provide a scientific basis for developing safety categories and noise level limits to protect children's hearing. Methods Thirteen events, including twelve specifically organized for children and one large festival with the participation of many children, were randomly selected for this study. Noise levels were measured at 25 points within the auditorium by acoustic engineers. The study involved children aged 3–12 years without any known hearing complaints or symptoms of disease. Otoacoustic emission measurements were performed on 38 children before and after the events to assess the impact on auditory function. Additionally, the subjective perception of loudness was surveyed through questionnaires completed by 51 children and their parents. Results Only seven out of 25 measurement points fell within the "safe" category. Ten places (40%) were categorized as "risky," and eight places (32%) as "dangerous." At risky conditions in some children a decrease in the inner ear function was detected after the event, which was significant at 4 and 5 kHz. High noise intensities were reported as uncomfortable or too loud by 80% of the children. Furthermore, the answers to the questionnaire highlighted that children were more sensitive to loudness than their parents. Age-related recommendations were made based on the analysis of results and the present knowledge of noise-induced adverse effects. Conclusions High noise intensity at children's events poses a significant risk for noise-induced hearing loss. Our findings highlight the need for monitoring and controlling sound levels at such events. We recommend implementing professional guidelines, public information, education, and warnings to prevent hearing loss in children. Based on the safety limit values of 75dB and 85dB and event duration, we developed a detailed proposal for regulation and information. Our study emphasizes that event organization and listening habits must be adjusted to protect children's hearing effectively.

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Evaluation of the possible effect of magnetic resonance imaging noise on peripheral hearing organ with the otoacoustic emission

Cited by 3 publications

References 25 publications

Evaluation of Communication Between Normal Hearing and Hearing Impairment Children with Their Parents: A Cross-Sectional Study

Evaluation of Communication Between Normal Hearing and Hearing Impairment Children with Their Parents: A Cross-Sectional Study

Auditory Effects of Acoustic Noise From 3‐T Brain MRI in Neonates With Hearing Protection

Prevention of noise-induced hearing loss in children – recommendations for safe listening at events

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