Results 21 to 30 of about 4,955 (205)

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

open access: yes, 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 ...
Ellis, AD, Bracun, A, Hall, C
core   +1 more source

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

open access: yesIndian 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   +7 more
doaj   +1 more source

Agreement Between Retinoscopy, Autorefractometry and Subjective Refraction for Determining Refractive Errors in Congolese Children

open access: yesClinical Optometry, 2021
Sabrina N Mukash,1 David L Kayembe,1 Jean-Claude Mwanza1,2 1Department of Ophthalmology, School of Medicine, Kinshasa University Hospital, Kinshasa, Democratic Republic of Congo; 2Department of Ophthalmology, School of Medicine, University of North ...
Mukash SN, Kayembe DL, Mwanza JC
doaj  

Training in retinoscopy: learning curves using a standardized method

open access: yesBMC Medical Education, 2023
Background Retinoscopy is one of the most effective objective techniques for evaluating refractive status, especially in non-cooperative patients. However, it presents a slow learning curve that often leads to student frustration.
Antonio M. Estay   +3 more
doaj   +1 more source

Retinoscopy - the method of diagnosis in optometry [PDF]

open access: yes, 2022
Introduction. The article describes the importance of the method of retinoscopy in the diagnosis of refractive abnormalities in preschool children and adolescents. In particular, retinoscopy is mentioned as a method of diagnosis in refractive anomalies
Izuric, Igor
core  

Estimation Dynamic Distance Direct Ophthalmoscopy (eDDDO): A novel, objective method for the quantitative assessment of accommodation in young children

open access: yesIndian Journal of Ophthalmology, 2019
Purpose: To describe estimation dynamic distance direct ophthalmoscopy (eDDDO) and compare it with the monocular estimation method of dynamic retinoscopy (eDR) for the assessment of accommodation in children.
Mihir Kothari   +5 more
doaj   +1 more source

The Gimbalscope – A novel smartphone-assisted retinoscopy technique

open access: yesIndian Journal of Ophthalmology, 2022
The authors describe a novel technique of performing retinoscopy assisted with a smartphone (gimbalscope). We found this technique of digital retinoscopy to be useful for demonstrating and documenting retinoscopic reflexes and in addition as an easy ...
Prithvi Chandrakanth   +4 more
doaj   +1 more source

Agreement between methods of retinoscopy, conventional subjective refraction and fogging subjective refraction [PDF]

open access: yesReviews in Clinical Medicine
Purpose: to compare the refractive error measurements achieved through three distinct techniques: retinoscopy, subjective method, and the subjective fogging method. Methods: Participants included 223 young adults aged 18 to 36 years (mean age: 25.63±5.31)
Atefeh Kebriaei   +6 more
doaj   +1 more source

Introducing a new method of retinoscopy for refraction of infants and young children: The �Mirza� tele lens retinoscopy [PDF]

open access: yes, 2021
Purpose: This study aimed to evaluate the refractive error of the uncooperative infants and children with the new method of retinoscopy called the tele-lens (â Mirzaâ ) retinoscopy. Methods: In the â Mirzaâ tele-lens retinoscopy, the examiner placed
Mirzajani, A.   +2 more
core  

Refractive changes during off-the-axis retinoscopy in myopia

open access: yesIndian Journal of Ophthalmology, 2022
Purpose: To analyze the refractive shift during off-the-axis retinoscopy under cycloplegic drugs in myopic patients during ocular examination. Methods: Prospective cross-sectional study was carried out among 10 myopic patients having refractive errors of
Ritesh Kumar Chaurasiya
doaj   +1 more source

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