Crystalline retinopathy in primary hyperoxaluria

Punjabi, O. S.; Riaz, K.; Mets, M. B.

J AAPOS. 2011 May 21; 15(2):214-6


We present the case of a 2.5-month-old boy with type 1 primary hyperoxaluria and severe systemic oxalosis resulting in massive retinal crystalline deposition. Maculopathy was demonstrated by optical coherence tomography, and nystagmus was present. Electroretinography demonstrated retinal dysfunction, unusual in oxalosis.

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