残存固有玻璃体血管致视网膜静脉游离一例唐忠鲁，郝小波患者女，４６岁。左眼前条索状黑影飘动３０多年，加重４个月。以“玻璃体混浊、先天性视网膜异常”人院。患者自幼年起，自觉双眼前有条索状黑影飘动，左眼明显，曾在当地治疗（药物不详），无明显效果。因对视力无... Residual PVR caused by detached vitreous vessels Tang Zhonglu, Hao Xiaobo Female patient, 46 years old. The left front bar-like shadow flapping for more than 30 years, aggravating four months. To “vitreous opacity, congenital retinal abnormalities” hospital. Since the beginning of childhood, consciously before the eyes have a cord-like shadow fluttering, left eye obvious, had in the local treatment (drug unknown), no significant effect. Because of no vision ...