Nd:YAG laser posterior capsulotomy: a clinical study

As a postoperative complication to cataract surgery [extracapsular extraction (ECCE), phacoemulsification (KPE)], the posterior capsule (PC) of the lens often becomes opacified with plaque, Elschnig's pearls, or fibrotic bands, resulting in decreased visual acuity (VA). A Q-switched Nd:YAG ophthalmic laser was used to perform noninvasive micropuncturing of the posterior capsule. Two hundred thirteen patients (195 with existing intraocular lenses) underwent laser capsulotomy within a 14-month clinical study. These patients were followed over a 6-month postcapsulotomy period. Findings indicate excellent restored VA with minimal ocular complications.