Evaluation of Anterior Segment Parameters in Pseudoexfoliative Glaucoma, Primary Angle-Closure Glaucoma, and Healthy Eyes

Dynamic changes in anterior segment (AS) parameters in eyes with primary angle closure (PAC) and PAC glaucoma and open-angle eyes assessed using AS optical coherence tomography.

PURPOSE To evaluate serial changes in anterior segment (AS) parameters in terms of variation in pupil diameter (PD) using AS optical coherence tomography (OCT) in eyes with primary angle closure or primary angle closure glaucoma (PCG), age-matched open-angle (AO) eyes, and young open-angle (YO) eyes. METHODS Forty-four PCG (mean ± SD; 62.2 ± 7.5 years), 36 AO (62.0 ± 12.3 years), and 58 YO ey...

Primary Angle Closure Glaucoma

Primary angle-closure glaucoma

The picture of primary angle-closure glaucoma accompanied by its shallow anterior chamber is so distinct that for many years it has evoked considerable curiosity concerning possible genetic determination. Family trees were published (Sedan and Sedan-Bauby, 1949; Waardenburg, I96I) and attempts were made to fit the inheritance into a genetic pattern-but without convincing success. Authors seemed...

Cataract Surgery in Eyes with Filtered Primary Angle Closure Glaucoma

PURPOSE To evaluate the effect of cataract surgery on intraocular pressure (IOP) in filtered eyes with primary angle closure glaucoma (PACG). METHODS In this prospective interventional case series, 37 previously filtered eyes from 37 PACG patients with mean age of 62.1±10.4 years were consecutively enrolled. All patients had visually significant cataracts and phacoemulsification was performed...

Oxidative Stress in Anterior Segment of Primary Open Angle Glaucoma

The glaucomas is a group of complex and heterogeneous ocular diseases representing the second leading cause of blindness, and almost 75 million people are affected worldwide (Quigley 1999) being a major issue for public health. The prevalence of glaucoma increases with age (Friedman et al. 2006). The reported prevalence among whites in their 80s varies widely across these studies, with estimate...