2019年中国原发性闭角型青光眼治疗共识指出:其首选治疗为激光或手术方式行周边虹膜切开术或切除术,预防性虹膜激光周切术可以避免闭角型的急性发作。 激光周边虹膜切除术(Laser peripheral iridotomy,LPI)是通过激光孔沟通前后房缓解瞳孔阻滞...
Descemet membrane detachment after se- quential argon-neodymium: YAG laser peripheral iridotomy. Am J Ophthalmol 2002;134:621-2.Descemet membrane detachment after sequential argon-neodymium:YAG laser peripheral iridotomy[J] . David T.L Liu,Jimmy S.M Lai,Dennis S.C Lam.American Journal of ...
A prospective, randomised comparison of Nd:YAG laser iridotomy and operative peripheral iridectomy in the fellow eye of 52 patients presenting with acute angle closure glaucoma has been undertaken. Nd:YAG laser iridotomy resulted in a significantly higher incidence of iris bleeding at the time of ...
目前,Nd:YAG激光周边虹膜切开术(Laser peripheral iridotomy,LPI)已经成为预防PACG的标准方法,然而在行LPI术后,原发性房角关闭(Primary angle closure,PAC)眼的脉络膜厚度如何变化,与术前相比脉络膜厚度是否有减少,目前鲜有相关研究报道,且脉络膜厚度与眼压、中央前房深度等是否存在相关性,也鲜见报道。本研究拟通过...
3.Ang LP, Aung T, Chew PT. Acute primary angle closure in an Asian population: long-term outcome of the fellow eye after prophylactic laser peripheral iridotomy. Ophthalmology. 2000;107(11):2092-6. 4.Lowe RF. Acute angle-closure glaucoma: the second eye: an analysis of 200 cases. Br ...
Peripheral iridotomy:Lasers have long replaced surgical iridectomies for the treatment of angle-closure glaucoma. This noninvasive laser procedure is performed prophylactically in eyes with narrow or occludable angles. The laser energy required ranges from 4-10mJ depending on the iris thickness and ...
pressureafterYAGlaserperipheraliridotomyindifferenttotal powers.GuojiYankeZazhi(IntEyeSci)2012;12(5):978979 摘要 目的:研究不同能量对激光虹膜周边切开术后眼压的 影响。 方法:解剖学窄房角患者68例136眼行YAG激光周边 虹膜切开术。记录术前眼压、术后60min眼压和术中总 能量。根据总能量的百分位数,将病例分为高...
Introduction: Yag laser peripheral iridotomy (LPI) is a method of treatment which is administered to patients with primary angle closure glaucoma (PACG). The aim of our study was to evaluate the role of the device Pentacam HR in quantitative morphological assessment of the anterior chamber before...
Most importantly, the YAG mode makes peripheral iridotomy and capsulotomy procedures very easy, efficient and safe”. Špela Štunf Pukl, MD PhD About OptoSLT:“I’ve been performing Selective Laser Trabeculoplasty for over 5 years and have found that an easy-to-use laser device that ...
significantdiference.Thelasergrouparesuperiorto surgerygroup(P<0.05). · CONCLUSION:Q—switchingNd:YAGlaserperipheral iridotomycanbehandledeasily,whichisasafeand efectivemethodfortreatmentofglaucoma,butcannot completelysubstitutethesurgeryofperipheraliridotomy. ...