Ultrastructure of the trabecular meshwork in secondary glaucoma eyes after intravitreal triamcinolone acetonide.

Purpose: To study the histology of the trabecular meshwork of eyes with glaucoma by intravitreal injection of triamcinolone acetonide (TA).

Design: Two cases report.

Participants/methods: A 68-year-old Japanese man with branch retinal vein occlusion and a 48-year-old Japanese woman with uveitis were treated by cataract surgery, intraocular lens implantation, and TA-assisted pars plana vitrectomy.