间接性视神经损伤三例报告阮洪斌（马鞍山市第十七冶金建设公司医院２４３０００）头部钝性损伤后出现视力障碍，如能及早采取积极的治疗措施，视力可望有较好的恢复。我们曾治疗３例，报告如下。例１男性，５０岁。因骑自行车与迎面的汽车相撞，前额部头皮挫伤，左足部皮... Indirect optic nerve injury in three cases report Ruan Hongbin (17th Metallurgical Construction Hospital, Ma’anshan City, 243000) visual impairment after head blunt injury, as early as possible to take active treatment, visual acuity is expected to have a better recovery. We have treated 3 cases, the report is as follows. Example 1 male, 50 years old. Due to cycling collided with the oncoming car, forehead scalp contusion, left foot skin ...