Astigmatism distribution characters of age and relationship with meridian amblyopia in children

【Objective】 To investigate the relationship of≥1.00DC astigmatism and meridian amblyopia in 4～8 years old children.【Method】 A total of 1 005out-patients(1 910eyes)were analyzed which regular astigmatism degree ≥1.00DC by retinoscopy under cycloplegia.【Results】 There were 1 636eyes(85.7%)of different astigmatism in 4～6 years old children,and 274eyes(14.3%)in 7～8years old children.Compound hyperopic astigmatism(53.2%)was the most astigmatism...