视盘出血已被视为青光眼性损害的体征。引起出血的原因,以及哪些患者或何种状态的青光眼更易发生视盘出血,尚不清楚。为了识别大多数视盘出血,至少需要每月检查视盘。已有证据表明,视盘出血的出现,先于青光眼的视网膜神经纤维束、视野和视杯形态的病变。正常人这种视盘出血时,应根据其眼压考虑为疑似青光眼或低眼压性青光眼。本文复习了视盘出血的表现、发生率、部位和复发率,并就其对青光眼诊断的意义进行了讨论。 Disc bleeding has been identified as a sign of glaucomatous damage. The cause of bleeding, and which patients or states of glaucoma are more likely to have optic disc hemorrhage is unclear. In order to identify most of the optic disc bleeding, at least monthly inspection disc. There is evidence that optic disc hemorrhage precedes glaucomatous retinal nerve fiber bundles, visual fields, and lesions of the optic cup. Normal disc in this disc, should be considered under its intraocular pressure for suspected glaucoma or low pressure glaucoma. This review of the performance of optic disc hemorrhage, incidence, location and recurrence rate, and its implications for the diagnosis of glaucoma were discussed.