To quantify the choroidal structures of normal eyes by optical coherence tomography (OCT)-based binarization and evaluate the relationships among age, refractive power, and ocular axial length. This was a retrospective observational study. One hundred andeighty nine eyes of 189 subjects without ocular...
目的:比较5种人工晶体(Intraocular lens, IOL)计算公式(Haigis,SRK II,HofferQ,Holladay1以及 SRK/T)在预测正常眼轴合并浅前房白内障患者术后屈光度的准确性,探讨适合此类患者的IOL计算公式.方法:回顾性系列病例研究.纳入2016年1月至2017年10月于青岛大学附属医院眼科就诊的正常眼轴长度(Axial length, AL)合并浅前...
EV, exophthalmometric value; OS, left eye; OD, right eye. SCIENTIFIC REPORTS | 5 : 8526 | DOI: 10.1038/srep08526 2 www.nature.com/scientificreports Figure 2 | Box-plot Histograms of EVs in Han Chinese Subjects of Different Age Groups. EV, exophthalmometric value; OS, left eye; OD,...
Macular vortex vein causing pachychoroid epitheliopathy in a patient with normal axial length doi:10.4103/IJO.IJO_656_23Ampullamacular vortex veinpachychoroidWolters Kluwer - MedknowIndian Journal of Ophthalmology - Case ReportsIndu GovindarajDepartment of Retina and Uvea, Aravind Eye Hospital, 10 ...
☝️eye rubbing. ☝️If younger than age 3 months • corneal clouding • tearing ☝️older than 3 years of age • usually asymptomatic • progressive myopia • insidious VF loss ✍️signs ☝️IOP > 21 mm Hg
Correlation Between Axial Length and Anterior Chamber Depth in Normal Eyes, Long Eyes, and Extremely Long EyesChang, John S. M. MD; Lau, Silvania Y. F. MPhil Abstract Purpose: The objective of this study was to investigate the correlation between axial length (AL) and anterior chamber depth...
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Participants underwent an extensive eye examination. Stratus OCT RNFLT was measured by three standard protocols, two with high and one with standard image resolution. Effects on RNFLT of age, gender, refractive error, axial length, lens nuclear colour and opalescence, intra-ocular pressure (IOP),...
Furthermore, the controls had no myopia or mild myopia with refractive errors of À 3.00 D or less. The controls were age-matched (mean age, 47.9±6.1 years; range, 38–62 years) to the patients, and 54.8% of the cases were male and 45.2% were female. This study was approved by ...
(together with 0,5 log, units of attenuation of light intensity), Secondly, they reported in 1979 that opacifi cation of the cornea by injection of latex particles produced an increase in axial length ,8 measured by ultrasound , with no changes in the anterior segment of the eye, (...