| 挫伤性屈光不正的眼超声生物学检测 |
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| 引用本文： | 常莉,任德敏.挫伤性屈光不正的眼超声生物学检测[J].眼科研究,1995,13(4):256-257. |
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| 作者姓名： | 常莉 任德敏 |
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| 作者单位： | 河南安阳市眼科医院 |
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| 摘 要： | 对１１２例挫伤性屈光不正患者进行了超声生物学检测。结果提示，挫伤性近视患者眼球解剖结构存在两大变，即晶体前移和厚度增加，超声前房深度、晶本厚度在伤后的检测结果与对照组相比具显著性差异。并对挫伤屈光不正的发生机制进行了探讨。
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| 关 键 词： | 挫伤 屈光不正 超声波诊断 |
Traumatic Ametropia:An Ultrasomographic Study |
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| Chang Li,et
alAnyang Ophthalmic Hospital,Anyang,Henan Province.Traumatic Ametropia:An Ultrasomographic Study[J].Chinese Ophthalmic Research,1995,13(4):256-257. |
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| Authors: | Chang Li et
alAnyang Ophthalmic Hospital Anyang Henan Province |
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| Institution: | Chang Li,et
alAnyang Ophthalmic Hospital,Anyang,Henan Province 450000 |
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| Abstract: | We
have performed a biometric study that used A-mode ultrasonography on
112 patients with traumaticametropia. In all cases there was a large
increase in anteriorposterior thickness of lens.The vitreous
cavityremained essentially unchanged in size.It was the forward
movement of the anterior lens surface which re-sulted in shallowing
of the anterior chamber,There were significant changes of anterior
chamber depth andlens thickness in measurement derived from Teknar A
scan biometric ruler.The possible causes of traumaticmyopia are
reviewed. |
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| Keywords: | blunt injury ultrasonongraphy ametropia |
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