Gonioscopy-assisted transluminal trabeculotomy in primary congenital glaucoma.

PurposeTo report a case of gonioscopy-assisted transluminal trabeculotomy (GATT) in a patient with primary congenital glaucoma.ObservationsA three-year-old boy who presented with buphthalmos and elevated intraocular pressure. Despite the presence of iris and iris processes extending to Schwalbe's line, GATT was performed successfully.ConclusionsGATT may be successful with primary congenital glaucoma even when angle structures are not initially visible.