Xiaomin Huang, Xuanqiao Lin, Yizhou Yang, Jinjin Yu, Jiacheng Wang, Kexin Li, Yiran Wang, Giacomo Savini, Domenico Schiano-Lomoriello, Xingtao Zhou, Jinhai Huang
INTRODUCTION: This study evaluated the differences and agreement between a new Scheimpflug camera (Scansys) and a swept-source anterior segment optical coherence tomographer (CASIA 2) for measurements of the anterior segment of the eye in normal subjects. METHODS: This prospective study included 84 eyes from 84 normal adult subjects who underwent three consecutive measurements with the Scansys and the CASIA 2 in random order. The mean keratometry (Km), astigmatism magnitude (AST), J0 , and J45 vectors for both anterior and posterior corneal surfaces, central corneal thickness (CCT), thinnest corneal thickness (TCT), and anterior chamber depth (ACD) were obtained by both devices...
September 25, 2023: Ophthalmology and Therapy