WordNet

abnormal condition in which vision for distant objects is better than for near objects (同)hypermetropia, hypermetropy, farsightedness, longsightedness
of or relating to or capable of refraction; "the refractive characteristics of the eye" (同)refractile

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1. 小児における屈折異常 refractive errors in children
2. 成人における視覚障害：屈折障害と老視 visual impairment in adults refractive disorders and presbyopia
3. レーザー屈折矯正手術 laser refractive surgery
4. コンタクトレンズの概要 overview of contact lenses
5. 小児における聴覚障害：評価 hearing impairment in children evaluation

The effect of unilateral disruption of the centrifugal visual system on normal eye development in chicks raised under constant light conditions.

Dillingham CM1, Guggenheim JA2, Erichsen JT3.
Brain structure & function.Brain Struct Funct.2016 Aug 17. [Epub ahead of print]
The centrifugal visual system (CVS) comprises a visually driven isthmic feedback projection to the retina. While its function has remained elusive, we have previously shown that, under otherwise normal conditions, unilateral disconnection of centrifugal neurons in the chick affected eye development,
PMID 27535408

Hashemi H1, Khabazkhoob M1, Asharlous A2, Soroush S2, Yekta A3, Dadbin N2, Fotouhi A4.
The British journal of ophthalmology.Br J Ophthalmol.2016 Aug;100(8):1122-7. doi: 10.1136/bjophthalmol-2015-307871. Epub 2015 Nov 5.
AIM: To compare cycloplegic autorefraction with non-cycloplegic subjective refraction across all age and refractive error groups.METHODS: In a cross-sectional study with random stratified cluster sampling, 160 clusters were chosen from various districts proportionate to the population of each distri
PMID 26541436

Laser in situ keratomileusis for high hyperopia with corneal vertex centration and asymmetric offset.

de Ortueta D1, Arba-Mosquera S2,3,4.
European journal of ophthalmology.Eur J Ophthalmol.2016 Jul 23:0. doi: 10.5301/ejo.5000835. [Epub ahead of print]
PURPOSE: To investigate refractive outcomes and induction of corneal higher order aberrations (HOA) in eyes that underwent laser-assisted in situ keratomileusis (LASIK) for high hyperopia correction using an aberration neutral profile with corneal vertex centration and asymmetric offset.METHODS: A t
PMID 27469426

Body balance under ametropic conditions induced by spherical lenses in an upright position

, ,
Journal of Physical Therapy Science 27(3), 615-618, 2015
… To induce ametropic conditions (binocular myopia and hyperopia), lenses of ±0.50 D, ±1.00 D, ±1.50 D, ±2.00 D, ±3.00 D, ±4.00 D and ±5.00 D were used. … [Results] ST increased significantly from +0.50 D-induced myopia and from −1.00 D-induced hyperopia as compared with corrected emmetropia. … FI increased significantly from +4.00 D-induced myopia and from −1.50 D-induced hyperopia as compared with corrected emmetropia. …
NAID 130005061657

渡辺逸美,須藤史子,島村恵美子,蛭田恵理,渕江勇太
日本視能訓練士協会誌 43(0), 145-152, 2014
【目的】特殊な角膜形状眼2例の眼内レンズ（以下IOL）度数計算を経験したので報告する。【症例1】両眼円錐角膜。オートケラトメータやIOLマスター（Zeiss）だけでなく、TMS-5（TOMEY）、Pentacam®（Oculus）による各種計測値も用いSRK/T式や光線追跡法で計算を行ったところ、正視合わせになるIOL度数はばらつきがあった。白内障手術は小切開創であり、角膜乱視はそのまま残ると予想 …
NAID 130004822898