中国实用眼科杂志
中國實用眼科雜誌
중국실용안과잡지
CHINESE JOURNAL OF PRACTICAL OPHTHALMOLOGY
2013年
9期
1109-1111
,共3页
聚散灵敏度%融像性聚散度%融像性聚散系统
聚散靈敏度%融像性聚散度%融像性聚散繫統
취산령민도%융상성취산도%융상성취산계통
Vergence facility test%Disparity vergence test%Fusional vergence system
目的 探讨聚散灵敏度与融像性聚散的相关性,为临床聚散系统异常的诊断提供更直接、更有意义的指标.方法 临床病例自身对照研究.对2012年10～12月在天津医科大学眼科中心志愿随机抽取50名20～28周岁在校近视大学生,应用电脑验光仪和综合验光仪行规范验光后,在屈光不正全矫的基础上分别进行聚散灵敏度检测和融像性聚散检测,并利用Flashed Von Graefe法测量视近隐斜,利用SPSS 13.0统计软件对相关数据进行分析,确定聚散灵敏度与融像性聚散的相关性.结果 (1)视近隐斜偏高组(＞6EXO)和视近隐斜正常组(0-6EXO)的聚散灵敏度差异显著有统计学意义(P＜0.05),而融合性聚散(BI)恢复点数值差异无统计学意义(P＞0.05).(2) BI模糊点和破裂点与聚散灵敏度无相关性,而其恢复点与聚散灵敏度有相关性.结论 可以通过被检者的恢复点数值推测患者的聚散灵敏度是否异常,可使聚散检测中恢复点数据得到充分的使用,从而减少了专项的聚散灵敏度检查,使双眼视异常的诊断更为简便.
目的 探討聚散靈敏度與融像性聚散的相關性,為臨床聚散繫統異常的診斷提供更直接、更有意義的指標.方法 臨床病例自身對照研究.對2012年10～12月在天津醫科大學眼科中心誌願隨機抽取50名20～28週歲在校近視大學生,應用電腦驗光儀和綜閤驗光儀行規範驗光後,在屈光不正全矯的基礎上分彆進行聚散靈敏度檢測和融像性聚散檢測,併利用Flashed Von Graefe法測量視近隱斜,利用SPSS 13.0統計軟件對相關數據進行分析,確定聚散靈敏度與融像性聚散的相關性.結果 (1)視近隱斜偏高組(＞6EXO)和視近隱斜正常組(0-6EXO)的聚散靈敏度差異顯著有統計學意義(P＜0.05),而融閤性聚散(BI)恢複點數值差異無統計學意義(P＞0.05).(2) BI模糊點和破裂點與聚散靈敏度無相關性,而其恢複點與聚散靈敏度有相關性.結論 可以通過被檢者的恢複點數值推測患者的聚散靈敏度是否異常,可使聚散檢測中恢複點數據得到充分的使用,從而減少瞭專項的聚散靈敏度檢查,使雙眼視異常的診斷更為簡便.
목적 탐토취산령민도여융상성취산적상관성,위림상취산계통이상적진단제공경직접、경유의의적지표.방법 림상병례자신대조연구.대2012년10～12월재천진의과대학안과중심지원수궤추취50명20～28주세재교근시대학생,응용전뇌험광의화종합험광의행규범험광후,재굴광불정전교적기출상분별진행취산령민도검측화융상성취산검측,병이용Flashed Von Graefe법측량시근은사,이용SPSS 13.0통계연건대상관수거진행분석,학정취산령민도여융상성취산적상관성.결과 (1)시근은사편고조(＞6EXO)화시근은사정상조(0-6EXO)적취산령민도차이현저유통계학의의(P＜0.05),이융합성취산(BI)회복점수치차이무통계학의의(P＞0.05).(2) BI모호점화파렬점여취산령민도무상관성,이기회복점여취산령민도유상관성.결론 가이통과피검자적회복점수치추측환자적취산령민도시부이상,가사취산검측중회복점수거득도충분적사용,종이감소료전항적취산령민도검사,사쌍안시이상적진단경위간편.
Objective To investigate the correlation between the vergence facility and the disparity vergence,to find a more convenient and significant index in differentiating patients with vergence system deficient.Methods Fifty college students with myopia were randomly selected in this study.For each subject,automatic refractor and phoropter were used to check the binocular vision,then vergence facility test,disparity vergence test and near disassociated phoria by Flashed Von Graefe method were measured.The data was analyzed by the t test and Spearman rank correlation analysis using SPSS 13.Results Fifty subjects were divided into two groups that depended on the value of near disassociated phoria∶ group A (＞6EXO) and group B (0-6EXO).The amplitude of vergence facility of group A was significantly different than group B (P ＜0.05).There was a significant correlation between the amplitude of recovery point and the amplitude of vergence facility.Conclusions The subject's amplitude of recovery point can be used to infer whether he/she has a vergence deficient,the clinical significance is to bring lots of convenience in daily clinical diagnosis.
