Results 21 to 30 of about 12,517 (205)

Cotrimoxazole-induced angle closure attack: A paradoxical treatment

TNOA Journal of Ophthalmic Science and Research, 2018
An elderly female came to the Emergency with acute onset diminution of vision, redness, and pain in both eyes for a day. Examination revealed best-corrected visual acuity of OU–finger counting at half meter, corneal edema, shallow anterior chamber, and ...
Rajalakshmi Selvaraj, Subashini Kaliaperumal, Suneel Sangaraju   +2 more
doaj   +1 more source

A retinoscopic survey of 333 horses and ponies in the UK [PDF]

, 2014
Introduction: Ophthalmic examination in the horse is generally limited to crude assessment of vision and screening for ocular lesions. The refractive state of equine eyes and the potential impact on vision and performance requires further ...
Chung, Coile, Corboy, Davidson, Duval, Evans, Flitcroft, Gaiddon, Gordon, Graham, Grinninger, Harman, Howlett, Kinney, McClatchey, McMullen, Michau, Miller, Murphy, Murphy, Mutti, Norton, Ofri, Owens, Rose, Rosenfield, Rull-Cotrina, Saunders, Sekuler, Sivak, Smith, Svaldenienė, Timney, Weale, Wong, Wright, Young, Young, Zadnik   +38 more
core   +1 more source

Effects of Cyclopentolate Hydrochloride Dosage on Anterior Segment Parameters in Young Adults (Measured with Pentacam)

Clinical Ophthalmology, 2021
Waleed M Alghamdi, Saif H Alrasheed, Vishakh Nair, Muhammed S Alluwimi Department of Optometry, College of Applied Medical Sciences, Qassim University, Buraydah, Saudi ArabiaCorrespondence: Saif H AlrasheedQassim Unversity, P.O. Box 1162, Buraydah, Saudi
Alghamdi WM, Alrasheed SH, Nair V, Alluwimi MS   +3 more
doaj  

Ocular Cyclopentolate: A Mini Review Concerning Its Benefits and Risks

Clinical Ophthalmology, 2022
Homero Contreras-Salinas, Vanessa Orozco-Ceja, María Soledad Romero-López, Mayra Yolanda Barajas-Virgen, Leopoldo Martín Baiza-Durán, Lourdes Yolotzin Rodríguez-Herrera Pharmacovigilance Department, Laboratorios Sophia, S.A.
Contreras-Salinas H, Orozco-Ceja V, Romero-López MS, Barajas-Virgen MY, Baiza-Durán LM, Rodríguez-Herrera LY   +5 more
doaj  

Axial length/corneal radius of curvature ratio and myopia in 3-year-old children [PDF]

, 2016
10.1167/tvst.5.1.5Translational Vision Science & Technology511-6GUSTO (Growing up towards Healthy ...
Cai, Shirong, Chong, Yap-Seng, Chua, Sharon Yu Lin, Foo, Valencia Hui Xian, Gluckman, Peter, Ikram, Mohammad Kamran, Kwek, Kenneth, Ngo, Cheryl, on behalf of the GUSTO study group,, Saw, Seang-Mei, Tan, Chuen Seng, Verkicharla, Pavan Kumar, Wong, Tien-Yin   +12 more
core   +1 more source

Effect of congenital ptosis correction on corneal topography- A prospective study

Indian Journal of Ophthalmology, 2021
Purpose: The aim of this study was to evaluate the changes in corneal topography, cycloplegic refraction, and best-corrected visual acuity (BCVA) after ptosis correction surgery in patients with congenital ptosis.
Fatima Amanath Assadi, Shivananda Narayana, Dayakar Yadalla, Jayagayathri Rajagopalan, Anupama Joy   +4 more
doaj   +1 more source

Effect of cycloplegic eye drops on pain after photorefractive keratectomy and corneal collagen cross-linking

Delta Journal of Ophthalmology, 2020
Purpose The aim of this study was to evaluate the effectiveness of topical cycloplegic eye drops (cyclopentolate) on relieving ocular pain and discomfort after photorefractive keratectomy (PRK) and corneal collagen cross-linking (CXL).
Hazem A Elbedewy, Moataz M Sabry
doaj   +1 more source

Comparisons of Using Cycloplegic Biometry Versus Non-cycloplegic Biometry in the Calculation of the Cycloplegic Refractive Lens Powers

Ophthalmology and Therapy, 2022
This study investigated the difference between the calculation of cycloplegic crystalline lens power (LP) using non-cycloplegic and cycloplegic biometry data in children, and associated factors were explored.A total of 821 children were enrolled and only right eye was analyzed.
Wang, Zhirong, Xie, Rui, Luo, Ruiyu, Yao, Jiaqian, Jin, Ling, Zhou, Zhuandi, Chen, Kezhe, Zhuo, Xiaohua, Zhu, Yingting, Zhuo, Yehong   +9 more
openaire   +2 more sources

Comparison of Plusoptix S12R photoscreener with cycloplegic retinoscopy and autorefraction in pediatric age group

Indian Journal of Ophthalmology, 2019
Purpose: To compare refractive measurements of noncycloplegic photoscreener Plusoptix S12R with cycloplegic retinoscopy, noncycloplegic autorefractor, and cycloplegic autorefractor in children. Methods: The study population (200 eyes of 100 children) was
Varun Saini, Usha K Raina, Anika Gupta, Jawahar Lal Goyal, Raffat Anjum, Pallavi Saini, Shantanu Kumar Gupta, Prateeksha Sharma   +7 more
doaj   +1 more source

Myopes have significantly higher serum melatonin concentrations than non-myopes [PDF]

, 2017
Purpose Experimental animal models of myopia demonstrate that higher melatonin (Mel) and lower dopamine (DA) concentrations actively promote axial elongation.
Ackermann, Atkinson, Ayaki, Baba, Barnard, Beck-Friis, Benavente-Pérez, Benloucif, Berg, Bertolet, Besharse, Breslin, Brown, Cahill, Chang, Chiba, Chua, Delgado, Dong, Eisenberg, Fan, Freedman, Guo, Hammond, He, Hua, Huang, Huang, Hughes, Iuvone, Jee, Kivelä, Lanyon, Logan, Lu, Mallen, Mao, Martin, McCullough, Megaw, Megaw, Nickla, Nickla, Ohngemach, Panda, Pendrak, Rada, Rao, Riefahn, Rohrer, Rose, Rudnicka, Sankaridurg, Skene, Stone, Stone, Stormann, Tosini, Trier, Verkicharla, Wahl, Wallman, Wang, Weiss, Wiechmann, Wiechmann, Wilson, Witkovsky, Wu, Xu, Zhang   +70 more
core   +2 more sources