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常规检查限压,特别是测量24小时眼压曲线,对青光眼的早期诊断具有重要意义。正常人的眼压不仅在24小时内不同时间有差异,甚至同一个人每天的眼压也有波动变化。关于正常人24小时眼压波动的范围,各学者的意见并不完全一致。如 Adler氏认为正常人24小时眼压差异很少超过3—4毫米汞柱;Suger 氏认为不应超过3毫米汞柱,如差异达10毫米汞柱者,即视为有肯定的单性青光眼状态;Duke-Elder 氏及 Cradle 氏以为24小时眼压相差6毫米
Routine check pressure limit, especially the measurement of intraocular pressure curve 24 hours, the early diagnosis of glaucoma is of great significance. Normal intraocular pressure not only within 24 hours at different times have differences, and even the same person’s intraocular pressure fluctuations. About normal range of 24 hours intraocular pressure fluctuations, the views of scholars is not exactly the same. If Adler’s view that normal 24-hour intraocular pressure differences rarely exceed 3-4 mm Hg; Suger’s view should not exceed 3 mm Hg, such as up to 10 mm Hg different, that is considered positive monogenic glaucoma State; Duke-Elder’s and Cradle’s that the 24-hour intraocular pressure difference of 6 mm