Predictability of Intraocular Lens Power Calculation for Cataract with Keratoconus: A Multicenter Study.

This study was aimed to assess the predictability of intraocular lens (IOL) power calculation after cataract surgery for keratoconus. We retrospectively reviewed the clinical charts of 102 eyes of 71 consecutive keratoconic patients who developed cataract. We determined manifest spherical equivalent, prediction errors, and absolute errors, 1 month postoperatively.

Changing trends in the treatment of dry-eye disease.

Introduction: Dry eye is a visually disabling disease encountered in many countries with a wide variation of treatment practices all over the world. On that front, the 2007 Report of the International Dry Eye WorkShop (DEWS) reviewed the current knowledge on all aspects of dry-eye disease (DED), in an evidence-based manner, and outlined the trends and recommendations in the treatment of DED on the basis of disease severity.

Areas Covered: This review mainly focuses on treatments for DED based on severity as recommended in the DEWS report, particularly artificial eye drops, hyaluronate sodium eye drops, autologous serum, anti-inflammatory eye drops including cyclosporine and steroids, and mucin secretagogues.