体位与眼压研究进展

Research progress on body position and intraocular pressure

摘要:

青光眼是受多因素影响的不可逆性致盲眼病，眼压升高是已知最重要的危险因素。研究普遍认为眼压越高，眼压波动越大，青光眼性视神经损害越严重。全身和局部因素变化都可能影响到患者的眼压，而体位是其中重要因素之一。青光眼患者眼压受体位变化的影响普遍大于正常人。体位与眼压的关系在青光眼的日常诊疗和管理中起到重要作用，也越来越得到眼科医生的关注，本文主要就体位与眼压的研究进展及可能机制进行综述。

Abstract:

Glaucoma is a multiple factor affecting irreversible blindness. Ocular hypertension is the most important risk factor. It is generally believed that the higher the intraocular pressure is, the greater the intraocular pressure fluctuation, the more serious the glaucomatous optic nerve damage is. Changes in body and local factors may affect the intraocular pressure of patients, and body position is one of the important factors. The influence of body position on intraocular pressure in glaucoma patients is generally greater than that in normal subjects. Therefore, the relationship between position and intraocular pressure plays an important role in the daily diagnosis and management of glaucoma, and it is also getting more and more attention of the ophthalmologists. This article mainly reviews the recent research and possible mechanism of the body position on intraocular pressure.