Waardenburgh Syndrome: A Case Report with Clinical and Audiological Correlation
DOI:
https://doi.org/10.67440/ahj.v21i3s.1328Keywords:
Waardenburg syndrome, Dystopia canthorum, Hypopigmentation, Sensorineural hearing loss, Genetic disorder, Neural crest.Abstract
Waardenburg syndrome (WS) is a rare genetic disorder characterized by varying degrees of sensorineural hearing loss and pigmentary abnormalities involving the skin, hair, and eyes. First described in 1951, it encompasses a spectrum of phenotypic expressions linked to defects in neural crest cell development. This publication presents a case of a 7-year-old girl exhibiting classic clinical features including hypopigmented patches, dystopia canthorum, and congenital sensorineural hearing loss. The report highlights the importance of early diagnosis through clinical recognition and genetic understanding. A brief review of the literature is included, focusing on the classification, global distribution, and genetic basis of the syndrome. Early identification and multidisciplinary management are crucial for improving quality of life and preventing complications associated with hearing impairment..

