Leber Congenital Amaurosis, commonly shortened to LCA, sits at the more severe end of the inherited retinal dystrophy spectrum, producing serious vision impairment either at birth or within the child’s first few months. It’s one of the more frequently identified causes of inherited blindness in infancy, and a diagnosis understandably leaves Zimbabwean parents with an immediate string of urgent questions about cause and next steps.
Because LCA declares itself so early in life, evaluating it looks quite different from how adult-onset dystrophies are approached. Speed matters here — confirming the diagnosis, identifying the gene involved where possible, and getting developmental and visual support started without delay.

Associate Professor, Vitreo-Retina Surgeon. 10+ Years Experience

Senior Consultant Ophthalmologist & Eye Surgeon· 26+ yrs experience

Consultant Ophthalmologist & Eye Surgeon, MD, DO .16+ Years Experience
“Not necessarily. The degree of vision loss differs by gene and by child, and some children retain useful light perception or limited form vision. A complete evaluation is the only way to establish exactly what functional vision is present.”
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As soon as you notice unusual visual behaviour. Acting early means genetic testing — especially important for spotting RPE65-related cases — can begin sooner, and developmental support can start without losing valuable time.”
“Yes, definitely. With more than twenty genes potentially responsible for LCA, identifying the exact one affects the prognosis and could determine eligibility for gene-specific treatments that exist or are being developed, RPE65 cases especially.”
“It depends heavily on how much usable vision remains and how early support services begin. Many children with LCA thrive with timely intervention, and we’re happy to discuss what that path might look like for your child.”
