Comparison of postoperative anterior segment changes associated with pars plana vitrectomy with and without vitreous base shaving.

Aim: To compare changes in anterior segment topography and axial length (AL) evaluated with Pentacam and IOL Master after pars plana vitrectomy (PPV) performed with and without vitreous base shaving.

Methods: This prospective study included patients who underwent PPV or phacoemulsification+PPV (Phaco+PPV) for various indications. Patients who underwent total posterior hyaloid detachment and excessive vitreous base shaving with scleral indentation were referred to as complete PPV (c-PPV).

Oxidant-Antioxidant Balance in the Aqueous Humor of Patients with Retinal Vein Occlusion.

Purpose: To analyze oxidative stress parameters in the aqueous humor with retinal vein occlusion.

Materials And Methods: A total of 56 patients who underwent cataract surgery were enrolled in this study. The eyes with retinal vein occlusion were included in the study group.