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1.
Annals of the Academy of Medicine, Singapore ; : 371-377, 2014.
Artículo en Inglés | WPRIM | ID: wpr-312264

RESUMEN

<p><b>INTRODUCTION</b>This study aims to review the results of hearing screens in newborns with cleft deformities.</p><p><b>MATERIALS AND METHODS</b>A retrospective audit of 123 newborns with cleft deformities, born between 1 April 2002 and 1 December 2008, was conducted. Data on the results of universal newborn hearing screens (UNHS) and high-risk hearing screens, age at diagnosis, severity/type of hearing loss and mode of intervention were obtained from a prospectively maintained hearing database.</p><p><b>RESULTS</b>Thirty-one of 123 newborns (25.2%) failed the first automated auditory brainstem response (AABR). Seventy percent of infants (56 out of 80) who passed the UNHS failed the high-risk hearing screens which was conducted at 3 to 6 months of age. Otolaryngology referral rate was 67.5% (83/123); 90.3% of 31 newborns who failed the first AABR eventually required otolaryngology referrals. Incidence of hearing loss was 24.4% (30/123; 25 conductive, 2 mixed and 3 sensorineural), significantly higher than the hospital incidence of 0.3% (OR: 124.9, 95% CI, 81.1 to 192.4, P <0.01). In terms of severity, 8 were mild, 15 moderate, 5 severe, 2 profound. Eighteen out of 30 infants (60%) were detected from the high-risk hearing screens after passing the first AABR.</p><p><b>CONCLUSION</b>These newborns had a higher risk of failing the UNHS and high-risk hearing screen. There was a higher incidence of hearing loss which was mainly conductive. Failure of the first AABR was an accurate predictor of an eventual otolaryngology referral, suggesting that a second AABR may be unnecessary. High-risk hearing screens helped to identify hearing loss which might have been missed out early on in life or which might have evolved later in infancy.</p>


Asunto(s)
Humanos , Recién Nacido , Labio Leporino , Fisura del Paladar , Pérdida Auditiva , Tamizaje Neonatal , Estudios Retrospectivos
2.
Annals of the Academy of Medicine, Singapore ; : 63-63, 2008.
Artículo en Inglés | WPRIM | ID: wpr-244460

RESUMEN

As congenital hearing impairment has a worldwide incidence of 4 to 5 per 1000 babies and is thus one of the most common congenital problems seen today, universal newborn screening has a crucial role to play in its early detection and intervention. It provides the opportunity for better outcomes and normal language development. Prior to embarking on a screening programme, the newborn population and the current health care system should be analysed to select the best method of coverage. The screening tool and protocol, communication of results, as well as the follow-up measures should be clearly determined and tested. The multidisciplinary team required should be provided with the necessary information. Parents need to be educated about the importance of early hearing screening. Data management and surveillance should be established in a systematic manner. The costs of the programme should be carefully anticipated and funding sources determined. Finally, support for the programme should be sought from governmental or public health bodies, to ensure the success of the programme. Legislation can be considered if necessary.


Asunto(s)
Humanos , Recién Nacido , Pruebas Auditivas , Tamizaje Neonatal , Desarrollo de Programa
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