Post-cataract-extraction anterior ischemic optic neuropathy: 2 cases report

Sumitia Trakarnsilapa M.D. *,
Watana Navacharoen M.D.**,
Surapongs Duangratana M.D. *,
*Department of Ophthalmology
**Department of Medicine, Faculty of Medicine, Chiangmai University.

 ABSTRACT   Two cases of anterior ischemic optic neuropathy followed uncomplicated cataract extraction 4 weeks and 2 weeks respectively, were reported. Both had poor vision after surgery. Physical examination showed edema and pale disc, constricted visual field. Post-cataract-extraction anterior ischemic optic neuropathy is a serious ocular complication, with a high chance of its development in the second eye after a similar procedure. physicians should anticipate and prophylactic measure of intraocular pressure in these high risk patients.

Thai J Ophthalmol 1988; 2 (2):74-78.