Three essential elements of glaucomatous opticnerve damages are opticnerve rim loss, retinal nervefiber layer defects (RNFLD) and optic disc linear hemorrhages.
诊断青光眼视神经损害的三要素为盘沿丢失、视网膜神经纤维层缺损(RNFLD)及视盘线状出血。
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Glaucoma is a chronic optic neuropathy characterized by retinal ganglion cell death resulting in damage to the opticnerve head and the retinal nerve fiber layer.