Results 1 to 10 of about 82 (67)

Comparison of non-cycloplegic photorefraction, cycloplegic photorefraction and cycloplegic retinoscopy in children. [PDF]

open access: yesInt J Ophthalmol, 2015
AIM: To compare the results of noncycloplegic photorefraction, cycloplegic photorefraction and cycloplegic refraction in preschool and non-verbal children.
Ozdemir O   +4 more
europepmc   +2 more sources

Light Inhibits Lens-Induced Myopia through an Intensity-Dependent Dopaminergic Mechanism. [PDF]

open access: yesOphthalmol Sci
Purpose: Bright light exposure has been postulated to underlie the ability of time spent outdoors to prevent the development of myopia in humans. In support of this, bright light inhibits the development of form-deprivation myopia (FDM) in all species ...
Karouta C, Thomson K, Morgan I, Ashby R.
europepmc   +2 more sources

Neutralizing Peripheral Refraction Eliminates Refractive Scotomata in Tilted Disc Syndrome. [PDF]

open access: yesOptom Vis Sci, 2018
SIGNIFICANCE We demonstrate that the visual field defects in patients with tilted disc syndrome can be reduced or eliminated by neutralizing the peripheral scotoma in the area of posterior retinal bowing, which may allow differentiation between a congenital anomaly and acquired pathology.
Phu J   +5 more
europepmc   +2 more sources

Dynamic distance direct ophthalmoscopy, a novel technique to assess accommodation in children. [PDF]

open access: yesIndian J Ophthalmol, 2012
Aim: To describe and compare dynamic distance direct ophthalmoscopy (DDDO) with dynamic retinoscopy (DR) in assessment of accommodation in children. Materials and Methods: This prospective observational study had four components.
Kothari M   +5 more
europepmc   +2 more sources

Peripheral refraction in pseudophakic eyes measured by infrared scanning photoretinoscopy

open access: closedJournal of Cataract and Refractive Surgery, 2012
To obtain quantitative data of peripheral refractive errors in pseudophakic eyes including measurements up to ±45 degrees on the retina.University Eye Hospital, Tübingen, Germany.Population-based cross-sectional study.Pseudophakic and phakic subjects were measured with a purpose-built scanning photorefractor.
Tabernero, J   +5 more
openaire   +4 more sources

Transcriptome‐based insights into gene networks controlling myopia prevention

open access: yesThe FASEB Journal, Volume 35, Issue 9, September 2021., 2021
Abstract Myopia (short‐sightedness), usually caused by excessive elongation of the eye during development, has reached epidemic proportions worldwide. In animal systems including the chicken model, several treatments have been shown to inhibit ocular elongation and experimental myopia.
Cindy Karouta   +6 more
wiley   +1 more source

Completion rates of anterior and posterior continuous curvilinear capsulorrhexis in pediatric cataract surgery for surgery performed by trainee surgeons with the use of a low-cost viscoelastic

open access: yesIndian Journal of Ophthalmology, 2012
Context : Pediatric cataract surgery is traditionally done with the aid of high-molecular-weight viscoelastics which are expensive. It needs to be determined if low-cost substitutes are just as successful.
R Muralidhar   +2 more
doaj   +1 more source

Principles and practice of external digital photography in ophthalmology

open access: yesIndian Journal of Ophthalmology, 2012
It is mandatory to incorporate clinical photography in an ophthalmic practice. Patient photographs are routinely used in teaching, presentations, documenting surgical outcomes and marketing.
Bipasha Mukherjee   +1 more
doaj   +1 more source

Smartphones in ophthalmology

open access: yesIndian Journal of Ophthalmology, 2012
The potential usefulness of smartphones in the medical field is evolving everyday. This article describes various tools available on smartphones, largely focusing on the iPhone, for the examination of an ophthalmic patient, for patient and physician ...
Jay Chhablani, Simon Kaja, Vinay A Shah
doaj   +1 more source

Floppy iris syndrome with oral imipramine: A case series

open access: yesIndian Journal of Ophthalmology, 2012
Intraoperative floppy iris syndrome (IFIS) has commonly been seen with long-term use of α1-adrenoceptor blocking agents. We observed IFIS in three patients during phacoemulsification due to oral imipramine therapy.
Arvind Gupta, Renuka Srinivasan
doaj   +1 more source

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