title: Retinal pigment epithelial hamartoma--unusual manifestations.
abstract: Hamartoma of the retinal pigment epithelium is an uncommon tumour of young adults. We have seen 2 patients with this clinical diagnosis, both with unusual manifestations. In one patient growth of the tumour was observed over a 5-year period. In the second patient arterial-arterial anastomoses were detected at a site distal to the tumour.
mesh_terms: D000293:Adolescent; D002648:Child; D005134:Eye Neoplasms / Q000175:diagnosis* / Q000473:pathology; D005260:Female; D005451:Fluorescein Angiography; D006222:Hamartoma / Q000175:diagnosis* / Q000473:pathology; D006801:Humans; D008297:Male; D009887:Ophthalmoscopy; D010857:Pigment Epithelium of Eye / Q000473:pathology