视神经血流在青光眼发病中的作用。

Alon Harris, Ehud Rechtman, Brent Siesky, Christian Jonescu-Cuypers, Lynne McCranor, Hana J Garzozi
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引用次数: 108

摘要

关于青光眼损伤背后的确切机制,许多理论已经浮出水面,但该疾病的复杂性和人眼内部结构的不可接近性限制了目前的知识。眼压升高是最常与青光眼视神经病变相关的危险因素;对视神经的缺血性损伤也被认为是细胞损伤的可能原因。本文的目的是综述视神经头血流动力学在青光眼发病机制中的可能作用。
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The role of optic nerve blood flow in the pathogenesis of glaucoma.

Many theories have surfaced regarding the exact mechanisms behind glaucomatous damage, but the complex nature of the disease and the inaccessibility of the internal structures of the human eye have limited current knowledge. Increased intraocular pressure is the risk factor most often associated with glaucomatous optic neuropathy; ischemic insult to the optic nerve has also been suggested as a possible cause of cellular damage. The aim of this review is to cover the possible role of optic nerve head hemodynamics in the pathogenesis of glaucoma.

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