scholarly journals Air-Puff-Induced Dynamics of Ocular Components Measured with Optical Biometry

2019 ◽  
Vol 60 (6) ◽  
pp. 1979 ◽  
Author(s):  
Ewa Maczynska ◽  
Jagoda Rzeszewska-Zamiara ◽  
Alfonso Jimenez Villar ◽  
Maciej Wojtkowski ◽  
Bartlomiej J. Kaluzny ◽  
...  
Keyword(s):  
Optical Biometry ◽  
Ocular Components

Evaluation of a new optical biometry device for measurements of ocular components and its comparison with IOLMaster

2014 ◽  
Vol 98 (9) ◽  
pp. 1277-1281 ◽  
Author(s):  
Jinhai Huang ◽  
Giacomo Savini ◽  
Jian Li ◽  
Weicong Lu ◽  
Fan Wu ◽  
...  
Keyword(s):  
Optical Biometry ◽  
Ocular Components

scholarly journals Gender differences in refraction prediction error of five formulas for cataract surgery

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Yibing Zhang ◽  
Tingyang Li ◽  
Aparna Reddy ◽  
Nambi Nallasamy
Keyword(s):  
Gender Differences ◽  
Cataract Surgery ◽  
Prediction Error ◽  
Statistical Difference ◽  
Independent Predictor ◽  
Study Data ◽  
Prediction Errors ◽  
Optical Biometry ◽  
Iol Power ◽  
Lens Power

Abstract Objectives To evaluate gender differences in optical biometry measurements and lens power calculations. Methods Eight thousand four hundred thirty-one eyes of five thousand five hundred nineteen patients who underwent cataract surgery at University of Michigan’s Kellogg Eye Center were included in this retrospective study. Data including age, gender, optical biometry, postoperative refraction, implanted intraocular lens (IOL) power, and IOL formula refraction predictions were gathered and/or calculated utilizing the Sight Outcomes Research Collaborative (SOURCE) database and analyzed. Results There was a statistical difference between every optical biometry measure between genders. Despite lens constant optimization, mean signed prediction errors (SPEs) of modern IOL formulas differed significantly between genders, with predictions skewed more hyperopic for males and myopic for females for all 5 of the modern IOL formulas tested. Optimization of lens constants by gender significantly decreased prediction error for 2 of the 5 modern IOL formulas tested. Conclusions Gender was found to be an independent predictor of refraction prediction error for all 5 formulas studied. Optimization of lens constants by gender can decrease refraction prediction error for certain modern IOL formulas.

Effect of Pharmacologic Pupil Dilation on OLCR Optical Biometry Measurements for IOL Predictions

2014 ◽  
Vol 24 (1) ◽  
pp. 53-57 ◽  
Author(s):  
Pedro Arriola-Villalobos ◽  
David Díaz-Valle ◽  
Nuria Garzon ◽  
Jorge Ruiz-Medrano ◽  
Cristina Fernández-Pérez ◽  
...  
Keyword(s):  
Pupil Dilation ◽  
Optical Biometry

scholarly journals Biometric relationships of ocular components in esotropic amblyopia

2012 ◽  
Author(s):  
Iara Debert ◽  
Mariza Polati ◽  
Daniela Lima de Jesus ◽  
Eliane Cardoso dos Santos Souza ◽  
Milton Ruiz Alves
Keyword(s):  
Ocular Components

scholarly journals Children’s Ocular Components and Age, Gender, and Ethnicity

2009 ◽  
Vol 86 (8) ◽  
pp. 918-935 ◽  
Author(s):  
J Daniel Twelker ◽  
G Lynn Mitchell ◽  
Dawn H. Messer ◽  
Rita Bhakta ◽  
Lisa A. Jones ◽  
...  
Keyword(s):  
Ocular Components
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