title: Provocative tests in closed-angle glaucoma.
abstract: Altogether 119 eyes at risk of developing closed-angle glaucoma were provoked with simultaneous pilocarpine and phenylephrine; of these 74 developed closed-angle glaucoma. The remaining 45 eyes were re-provoked with tropicamide and a further nine developed closed-angle glaucoma. The 36 eyes in which all tests were negative were given no treatment and have been observed for a period of 1 to 7 years (mean 3 years). One has developed closed-angle glaucoma. A scheme for provoking eyes at risk of developing closed-angle glaucoma is described.
mesh_terms: D000328:Adult; D000368:Aged; D000577:Amides; D005901:Glaucoma / Q000175:diagnosis*; D006801:Humans; D007429:Intraocular Pressure / Q000187:drug effects; D008875:Middle Aged; D009184:Mydriatics; D010656:Phenylephrine; D010862:Pilocarpine; D011725:Pyridines; D014065:Tonometry, Ocular
chemical_list: D000577:Amides; D009184:Mydriatics; D011725:Pyridines; D010862:Pilocarpine; D010656:Phenylephrine