A 45-year-old man with bilateral high myopia and myopic astigmatism had uneventful implantation of a -10.5 diopters (D) Artisan iris-fixated anterior chamber phakic intraocular lens (PIOL) (Ophtec) in both eyes. In the first days after surgery, uncorrected visual acuity (UCVA) was 20/16 in the right eye and 20/16 in the left; the position of the PIOL was stable. Ten days after surgery, the left...

Introduction The peripheral refractive error of the human eye has been hypothesized to be a major stimulus for the development of its central refractive error. Aim The purpose of this study was to investigate the changes in the peripheral refractive error across horizontal, vertical and two diagonal meridians in emmetropic and low, moderate and high myopic adults. Subjects and methods Thirt...

We report on a patient who developed capsular block syndrome (CBS) in the early postoperative period with marked myopic shift in absence of anterior dislocation of the posterior-chamber intraocular lens (PC/IOL) and iris diaphragm. Treatment with focal 6-o'-clock Nd: YAG-capsulotomy resulted in complete visual acuity restoration. To the best of our knowledge this is the fist case of early onset...

This study aimed to investigate the effect of reading and near work on myopic development in emmetropic boys in school age. It involved totally 114 children in two groups. Right eyes of 67 randomly selected students (mean age=12.93) with mean 6 h of reading and near work (Group 1) were compared with the right eyes of 47 apprentices (mean age=12.96) working as skilled laborers (Group 2). Cyclopl...

AIMS To report the refractive error difference (RED) between parents and their children and the estimated single generational myopic shift in an urban area in China. METHODS 395 children aged 6-17 years and their parents, who had been enrolled in the Beijing Myopia Progression Study were included. Cycloplegic and non-cycloplegic refraction of the children and parents were performed, respectiv...