近视被认为是青光眼发病的危险因素,但二者相互影响的机制尚不完全清楚。近年来文献报道,某些青光眼病理改变与高度近视患者的病理改变存在一些相同之处,如筛板变薄、巩膜边缘变薄、视盘旁萎缩、病理性近视视盘旁视网膜脱离、获得性视神经小坑等。研究发现,高度近视患者的眼压高于正视眼。近年来研究者提出了跨筛板压力梯度假说,研究发现高度近视病理改变可导致跨筛板压力梯度增加,并认为跨筛板压力梯度的变化可能为青光眼视神经损害的危险因素之一。关于近视与青光眼基因研究及2种疾病在基因调控中的相互影响结论尚不明确。本文回顾了高度近视眼病理改变与青光眼发病危险因素的相关文献,对高度近视与青光眼发病的关系研究进行综述。
Myopia is known to be one of risk factors of glaucoma, but the possible interaction mechanism between high myopia and glaucoma is below understood.High myopia is found to have some similar pathological changes to glaucoma, such as peripapillary detachment in pathologic myopia (PDPM), pit-like structure, peripapillary atrophy (PPA), thin lamina cribrosa, etc.In addition, high myopic eyes have higher intraocular pressure.According to trans-laminar pressure gradient hypothesis, high myopic eyes have higher trans-laminar pressure gradients than emmetropic eyes, which may be one of possible interaction mechanisms.In the study on genetics, the relationship between myopia and glaucoma has not been clearly elucidated.Recent researches of possible interaction mechanisms between high myopia and glaucoma were summarized in this paper.
曹奕雯,杨迪亚,王宁利. 高度近视与青光眼相互影响机制的探讨[J]. 中华实验眼科杂志,2015,33(3):275-278.
DOI:10.3760/cma.j.issn.2095-0160.2015.03.018版权归中华医学会所有。
未经授权,不得转载、摘编本刊文章,不得使用本刊的版式设计。
除非特别声明,本刊刊出的所有文章不代表中华医学会和本刊编委会的观点。

你好,我可以帮助您更好的了解本文,请向我提问您关注的问题。