Astigmatism

Known as: Astigmatism [Disease/Finding], Astigmatism, unspecified 
Unequal curvature of the refractive surfaces of the eye. Thus a point source of light cannot be brought to a point focus on the retina but is spread… (More)

Topic mentions per year

Topic mentions per year

1938-2017
020040019382016

Papers overview

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Highly Cited
2012
Highly Cited
2012
PURPOSE To determine the contribution of posterior corneal astigmatism to total corneal astigmatism and the error in estimating… (More)
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Highly Cited
2011
Highly Cited
2011
AIM This 6 month prospective multi-centre study evaluated the feasibility of performing myopic femtosecond lenticule extraction… (More)
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Highly Cited
2009
Highly Cited
2009
The purpose of this study was to describe and analyze the prevalence and pattern of corneal astigmatism in cataract surgery… (More)
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Highly Cited
2008
Highly Cited
2008
Recent advances in far-field fluorescence microscopy have led to substantial improvements in image resolution, achieving a near… (More)
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Highly Cited
2001
Highly Cited
2001
PURPOSE To determine the effectiveness of correcting astigmatism by laser refractive surgery by a vectorial astigmatism outcome… (More)
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Highly Cited
2001
Highly Cited
2001
PURPOSE A classical twin study was performed to examine the relative importance of genes and environment in refractive error… (More)
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Highly Cited
2000
Highly Cited
2000
PURPOSE To determine the epidemiology of refractive errors in an adult Chinese population in Singapore. METHODS A… (More)
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Highly Cited
1997
Highly Cited
1997
We have constructed a wave-front sensor to measure the irregular as well as the classical aberrations of the eye, providing a… (More)
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1997
1997
OBJECTIVE The cornea and the optic disc form the anteroposterior opening of the sclera. This study evaluated whether an abnormal… (More)
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Highly Cited
1991
Highly Cited
1991
Myopia and hyperopia have been produced in chicks by applying specially designed convex and concave soft contact lenses to the… (More)
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