Fig. 1　Macular morphology in normal and myopic eyes. (A) Optical coherence tomography shows a normal macular configuration in an eye with an axial length of 23.5 mm. Visual acuity is 1.0. (B) Myopic schisis is observed with a thickened retina, and multiple columnar structures (arrow) . Axial length is 26.8 mm and visual acuity is 0.4. (C) A macular hole is observed in an eye with an axial length of 33.4 mm (arrow) . Visual acuity is 0.1. (D) Retinal detachment (asterisk) associated with a macular hole (arrow) is observed. Axial length is 28.0 mm, and visual acuity is 0.03.