title: Crystalline retinopathy in primary hyperoxaluria.
abstract: 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.
authors: Department of Ophthalmology, Children's Memorial Hospital, Northwestern University, Feinberg School of Medicine, Chicago, Illinois, USA.
authors: Omar S
authors: OS
authors: Punjabi
authors: Kamran
authors: K
authors: Riaz
authors: Marilyn B
authors: MB
authors: Mets