Leber Congenital Amaurosis, known more commonly as LCA, sits at the severe end of the inherited retinal dystrophy spectrum — it shows up right at birth or within the child’s first few months, bringing with it substantial vision impairment from the very start. It’s one of the leading identifiable causes of blindness diagnosed in infancy, so it’s no surprise that parents in Uganda facing this diagnosis usually arrive with an urgent list of questions about cause and next steps.
Given how early LCA makes itself known, the whole evaluation process runs differently from what’s typical for adult-onset retinal disease. Speed matters here — confirming the diagnosis without delay, tracking down the responsible gene where that’s achievable, and getting developmental and low-vision support started for the child as soon as reasonably possible.

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 automatically — the degree of vision loss depends on the specific gene involved and the child themselves, and quite a few children retain some usable light perception or even basic form vision. A thorough evaluation is what tells us exactly where a given child’s function stands”
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The moment unusual visual behaviour catches your attention. Getting evaluated early means genetic testing can start sooner — which matters a great deal for catching RPE65-related cases — and it means developmental support can begin without losing valuable time.”
“We’d still recommend it. LCA can be caused by any of more than twenty different genes, and identifying the right one changes the prognosis conversation and can determine whether your child qualifies for gene-specific treatments that already exist or are under development, especially where RPE65 is involved.”
“It depends heavily on how much functional vision remains and how early developmental support gets going. A good number of children with LCA thrive with early intervention in place, and we’re happy to talk through what a realistic path might look like for your child.”
