Waardenburg Syndrome Type 2: A Report of Three Cases in South-west Nigeria

Autor: Anthony Betiku, Ayodele Akinola, Omodele Jagun, Olayinka Oluyemi, Omotayo Salami
Jazyk: angličtina
Rok vydání: 2018
Předmět:
Zdroj: Annals of Health Research, Vol 4, Iss 2, Pp 189-197 (2018)
Druh dokumentu: article
ISSN: 2476-8642
2536-6149
DOI: 10.30442/ahr.0402-11-22
Popis: This report is about ocular and audiometric findings in three children with Waardenburg syndrome Type 2 attending Special Education Centres in Nigeria. Two female children and a male child aged 10, 13 and 5 years respectively had ocular examination and audiometric evaluation using inter-acoustics eclipse ASSR (Serial number 0933518) for auditory steady-state response audiometry (ASSR). The ocular features included bilateral hypoplastic blue irides and bilateral hypopigmented fundi while ASSR showed severe to profound sensorineural hearing loss. The three children had mutism hence they used sign languages for communication. There is a need for early detection of this condition, health education and planned rehabilitation.
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