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Aperito Journal of Ophthalmology

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Original Research Vol. 1, Issue 1 (2015)

Clinical Profiles of Cerebral Visual Impairment in Suburban Area in Malaysia

Prem-Kumar Vindhya, Kok-Wei Kan and Ismail Shatriah*
Corresponding Author: Shatriah Ismail
Received: Feb 25, 2015
Accepted: Mar 24, 2015
Published: Mar 27, 2015
Views: 11
DOI: 10.14437

Abstract

Aim: To describe visual potential, etiologies, and associated ocular and neurological deficits in children with Cerebral Visual Impairment (CVI) in suburban area in Malaysia, and to discuss the clinical profiles in relation to available published reports. 


Materials: A retrospective study involving 31 children with CVI aged less than 17 years old was conducted at Hospital Universiti Sains Malaysia, Kelantan, Malaysia between January 2003 and December 2013. Demographic data and clinical profiles were reviewed. 


Results: Both genders were affected equally. The majority of the children were categorized as blind at presentation. Five patients (16.1%) showed improvement of one to two lines on a Snellen visual acuity chart at one year follow up, of which two had refractive errors and three had optic neuropathy. The most common etiology was perinatal asphyxia (58.1%). Optic disc atrophy (51.6%), global developmental delay (87.1%) and seizures (77.4%) were the most common ocular and neurological deficits observed. 


Conclusion: The clinical profile of Malaysian children with CVI is fairly similar to published studies from the United States, Canada and New Zealand. Perinatal asphyxia was the most common etiology, but was two times higher than documented data from developed countries. This suggests a strong need for global improvement of the perinatal strategies in our policy. Rehabilitation programs are another issue that merits attention. More data from developing countries will be helpful for a better global approach. 

 

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Shatriah Ismail (2015), Clinical Profiles of Cerebral Visual Impairment in Suburban Area in Malaysia. Aperito J Ophthalmol 1:105
Copyright: Copyright: © 2015 AJO. This is an open-access article distributed under the terms of the Creative Commons Attribution License, Version 3.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
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