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玻璃体切割术中动态眼压测量
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作者 Louise C. Moorhead Thomas W. Gardner +5 位作者 H. Michael Lambert Ronan E. O' Malley Arthur W. Willis Louis S. Meharg William D. Moorhead 王婷(译) 《美国医学会眼科杂志(中文版)》 2006年第3期146-154,共9页
目的:直接测量玻璃体切除手术中眼内压(IOP)的动态变化.确定灌注管通路上一次性压力感受器间接测量术中动态眼内压方法的准确性。 方法:本研究是包含10位玻切患者的实验临床型研究。在导管传感器的近压力感受器末端安装固定铆.... 目的:直接测量玻璃体切除手术中眼内压(IOP)的动态变化.确定灌注管通路上一次性压力感受器间接测量术中动态眼内压方法的准确性。 方法:本研究是包含10位玻切患者的实验临床型研究。在导管传感器的近压力感受器末端安装固定铆.将其固定于附加睫状体平坦部切口.并置入玻璃体直接测量眼压。一次性的血压传感器被安置于灌注管道通路上并间接测量眼内压。在玻璃体切除手术的气液交换和气体灌注等不同步骤中,内置压力传感器和惹注管道通路上一次性血压感受器同时记录眼内压。 结果:玻切术中直接眼内压变化范围0-120mmHg。在液体灌注过程中.根据灌注管道通路上的压力感受器计算的间接眼内压.与前者高度一致。 结论:闭合式玻切手术可引起眼内压的巨大波动。液体灌注过程中插入式压力传感器可准确测量眼内压。 展开更多
关键词 玻璃体切割术 测量 玻璃体切除手术 眼内压变化 力感受器 力传感器 灌注过程 睫状体平坦部
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INTRAOCULAR PRESSURE CHANGES AF-TER PHACOEMULSIFICATION OF THE EYES WITH PSEUDOEXFOLIATION SYN-DROME 被引量:1
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作者 M.Soyler E.Yildirim M.Erbezci 《国际眼科杂志》 CAS 2003年第1期22-22,共1页
Aim: The aim of this study is to demonstrate the changes of the intraocular pressure (IOP) of the eyes with pseudoexfoliation syndrome after phacoemulsification surgery. Methods: The patients were separated into two g... Aim: The aim of this study is to demonstrate the changes of the intraocular pressure (IOP) of the eyes with pseudoexfoliation syndrome after phacoemulsification surgery. Methods: The patients were separated into two groups. For the Group 1 the 17 eyes of the 14 patients the IOP was higher than 20 mmHg despite to use of antiglaucoma eye drops (1 to 3 eye drops). For the Group 2, 18 eyes of 15 patients the IOP was equal to 20 mmHg or lower and they were not taking any anti-glaucomatous treat- 展开更多
关键词 假鳞片样脱皮综合征 晶状体乳化术 术后 眼内压变化 眼病变
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INTRA-OCULAR PRESSURE CHANGES AF-TER B-BLOCKER EYE DROPS INSTILLA-TION AND BICYCLE ERGOMETER EXER-CISE
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作者 V.E.Karabatakis T.E.Chatzibalis +6 位作者 K.A.Kallinderis I.T.Bisbas K.I.Natsis A.Doudou S.G.Diafas A.Vermoud N.T.Stangos 《国际眼科杂志》 CAS 2003年第1期122-122,共1页
Purpose: To evaluate the additive IOP effect of physical aerobic exercise (bicycle ergometer), in healthy individuals, after the in- stillation of b-blockers. Material: 20 healthy individuals. Methods: The IOP was mea... Purpose: To evaluate the additive IOP effect of physical aerobic exercise (bicycle ergometer), in healthy individuals, after the in- stillation of b-blockers. Material: 20 healthy individuals. Methods: The IOP was measured before and 2 hours after the instillation of eye drops (b-blockers) in the right eye (OD) of the individuals.. The IOP was measured again within 5 minutes after the completion of physical exercise on a bicycle ergometer (about 10 minutes of duration - till exhaustion). Results: The instillation of b-blocker eye drops in the right eye was followed by an IOP decrease after 2 hours. The IOP decreased further more after the performance of the bicycle ergometer exercise. Mean IOP before the instillation of b-blocker. right eyes: 16.25, left eyes: 16.15. Mean IOP after the instillation of b-blocker. right eyes: 12.35 (decrease ranged from 3 to 5 mm Hg), left eyes: 14.20.. The IOP lowering effect after the bicycle ergometer exercise for the right eyes ranged from 1 to 5 mmHg. Mean IOP 10.20. 展开更多
关键词 Β-阻滞剂 眼药滴注 眼内压变化 自行车测力计 运动试验 IOP
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