缺血性视乳头病变的临床特征是视力突然减退,视野扇形缺损和视乳头水肿。以往对本病缺乏认识,常误诊为视乳头炎或 Foster-Kennedy 氏综合征。近年来,由于对视乳头血液供给的大量动物实验和临床研究,以及荧光眼 The clinical features of ischemic optic disc disease are sudden loss of vision, visual sector defect and papilledema. Lack of understanding of the disease in the past, often misdiagnosed as papillitis or Foster-Kennedy’s syndrome. In recent years, a large number of animal experiments and clinical studies on the supply of optic nerve blood, as well as fluorescent eyes