Morphological Characteristics and Risk Factors of Myopic Maculopathy in an Older High Myopia Population—Based on the New Classification System (ATN)

Abstract

Different types of MM have different risk factors; larger PPA area and thinner mChT are risk factors for MAM and MNM, whereas lower tilt ratio is a risk factor for MTM. Our results indicate that the pathogenesis of MTM is different from that of MAM and MNM, and a tractional component should be considered as a possible component to the myopic macular classification.