摘要
目的 探讨外伤性白内障形觉剥夺与眼轴长度的关系。方法 用美国Humphery 83 7型A/B超对 19例单眼发病的外伤性白内障形觉剥夺眼及其对侧健眼做自动生物眼轴测量 ,对比分析。结果 外伤性白内障形觉剥夺眼眼轴和对侧健眼眼轴比较明显增长 (P <0 0 1)。眼轴变化值与形觉剥夺时间成正相关 (r =0 .488,P <0 0 5 ) ,与发病年龄无关 (P >0 0 5 )。结论 无论任何年龄 ,对外伤性白内障导致的形觉剥夺视觉障碍眼应采取积极手段治疗 ,防止眼轴增长。
Objective To investigate the relationship between pattern deprivation of traumatic cataract and axial length of the eyes.Methods Bilateral axial lengths in 19 cases of unilateral traumatic cataract were automatically measured by Humphery 837 A/B made in the United States.The direct contact method was used for measurement and axial lengths of bilateral eyes were compared.Results The axial lengths of pattern deprivation of traumatic cataract were significantly longer than the contralateral eyes (P<0 01).The changes of axial length were positively correlated with the time of pattern deprivation (r=0.488,P<0.05).There were no statistical correlation between the changes of axial length and the age (P>0.05).Conclusion Pattern deprivation of traumatic cataract would prolong the axial length of the eyes at any age.And the changes of axial length were positively correlated with the time of pattern deprivation.
出处
《眼外伤职业眼病杂志》
北大核心
2000年第3期273-274,共2页
Journal of Injuries and Occupational Diseases of the Eye with Ophthalmic Surgeries
