Results The transmission electron microscopy showed laminating vitreous cortex adherent tightly to inner limiting membrane in 7 samples, only 1 case showed partly posterior vitreous detachment.

• 结果透射电镜显示除1例玻璃体皮质和内界膜部分脱离外，7例标本均发现有成片的玻璃体后皮质粘附于内界膜表面。