Purpose: Autosomal recessive cone and cone-rod dystrophies (CD/CRD) are inherited forms of vison loss. Here, we report on and correlate the clinical phenotypes with the underlying genetic mutations.
Methods: Clinical information was collected from subjects, including a family history with a chart review.
Objective: To evaluate the success of diagnostic genetic testing in inherited retinal dystrophy (IRD) patients in the clinical setting.
Design: Retrospective cohort analysis.
Participants: A total of 446 consecutive participants from diverse ethnic backgrounds living in western Canada.
Middle East Afr J Ophthalmol
October 2012
Purpose: To estimate the burden of blindness and visual impairment due to cataract in Egbedore Local Government Area of Osun State, Nigeria.
Materials And Methods: Twenty clusters of 60 individuals who were 50 years or older were selected by systematic random sampling from the entire community. A total of 1,183 persons were examined.