Development of a Novel Corneal Concavity Shape Parameter and Its Association with Glaucomatous Visual Field Progression Shuichiro Aoki, MD, Hiroshi Murata, MD, Shunsuke Nakakura, MD, PhD, Yoshitaka Nakao, CO, PhD, Masato Matsuura, CO, Yuri Fujino, CO, Yoshiaki Kiuchi, MD, PhD, Ryo Asaoka, MD, PhD Ophthalmology Glaucoma Volume 2, Issue 1, Pages 47-54 (January 2019) DOI: 10.1016/j.ogla.2018.10.010 Copyright © 2018 American Academy of Ophthalmology Terms and Conditions
Figure 1 Calculation of concavity shape index (CSI) with an illustration of the cornea. HC = highest concavity. Ophthalmology Glaucoma 2019 2, 47-54DOI: (10.1016/j.ogla.2018.10.010) Copyright © 2018 American Academy of Ophthalmology Terms and Conditions
Figure 2 Corneal shape at the time of HC with low (top) and high CSI value (bottom). Ophthalmology Glaucoma 2019 2, 47-54DOI: (10.1016/j.ogla.2018.10.010) Copyright © 2018 American Academy of Ophthalmology Terms and Conditions