患者女，５４岁，城市居民。因右眼突然失明２０余天于１９９８年２月１０日第１次入院。患者无诱因突然出现右眼失明，无眼部红、痛、闪光症状。入院后查：右眼视力：光感。外眼无异常。玻璃体积血，眼底窥不见；左眼正常。Ｂ超示：右眼玻璃体内可见密集点状回声，与眼球... Female patient, 54 years old, urban resident. Due to sudden loss of right eye suddenly more than 20 days in February 10, 1998 the first admission. Suddenly there is no incentive for patients with blindness right eye, no eye red, pain, flash symptoms. After admission check: right eye: light perception. No abnormal outside eye. Vitreous hemorrhage, the eye glimpse can not see; the left eye is normal. B ultrasound shows: the right eye glass can be seen dense point echoes, and the eyeball ...