Hyperopic astigmatism

A form of astigmatism in which one meridian is hyperopic while the one at a right angle to it has no refractive error. [HPO:probinson]
National Institutes of Health

Topic mentions per year

Topic mentions per year

1984-2017
02419842017

Papers overview

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2012
2012
BACKGROUND The purpose of this study was to evaluate the safety and efficacy of topography-guided ablation using the WaveLight… (More)
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Highly Cited
2010
Highly Cited
2010
PURPOSE To characterize the influence of optical defocus on ocular shape and the pattern of peripheral refraction in infant… (More)
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2009
2009
This study investigated whether adolescent guinea pigs can develop myopia induced by negative lenses, and whether they can… (More)
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2007
2007
PURPOSE To determine the effects of simultaneously presented myopic and hyperopic defocus on the refractive development of chicks… (More)
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2005
2005
We report 2 cases of postoperative intraocular pressure (IOP) elevation in secondary piggyback intraocular lens (IOL… (More)
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2005
2005
During development, the eye grows under visual feedback control, as shown by its compensating for defocus imposed by spectacle… (More)
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2003
2003
OBJECTIVE To document the rate of healing of the corneal epithelial defect created by photorefractive keratectomy (PRK) and the… (More)
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2001
2001
PURPOSE To assess the efficacy of myopic and hyperopic laser in situ keratomileusis (LASIK) retreatment procedures. SETTING… (More)
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1998
1998
We used diffraction modulation transfer functions and model eyes to predict the effect of defocus on the contrast sensitivity… (More)
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Highly Cited
1995
Highly Cited
1995
It is known that when hyperopic or myopic defocus is imposed on chick eyes by spectacle lenses, they rapidly compensate, becoming… (More)
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