足位对静态姿势描记结果的影响  

Influence of foot position in the static posturography

作　　者：刘景[1] 孙秀珍[1] 付敏[1] 

机构地区：[1]大连医科大学附属第二医院耳鼻咽喉科,辽宁大连116023

出　　处：《临床耳鼻咽喉科杂志》2002年第4期162-163,共2页Journal of Clinical Otorhinolaryngology

摘　　要：目的 :研究足位对静态姿势描记 (SPG)的影响。方法 :对 30例健康受试者进行SPG ,分别采用双足跟并拢时 ,双足尖并拢、双足尖分开成 30°、双足尖分开成任意角度 ,以及双足平行分开 6cm、10cm等 5种足位进行测试 ,测试顺序由随机数字表确定。结果 :5种足位测试数值有差异 ,以双足跟尖并拢时最不稳定 ,双足平行分开 10cm站立时最稳定。结论 :足位能影响SPG测值 ;对于双足并拢直立困难者 ,可根据患者平衡状况 ,选择双足尖分开一定角度或双足平行直立的姿势进行检查。Objective:To study the effect of position of the feet on posturography.Method:The quantitative significance of the standing position in posturographic measurements was evaluated with 30 healthy volunteers studied under nonvisual conditions,using 5 foot positions:heels toghther with the toes 30°apart or at an angle of the voleer's own choice ,and the feet parallel and 0,5 or 10 cm apart were studied respectively.Result:Five test methods showed different results.The feet parallel and 10 cm apart is the most stable position among 5 test methods,the most unstable position is feet parallel and together.Conclusion:Feet position can influence the results of test.For those who can hardly stand with the feet parallel and together can choose the feet apart position.

关 键 词：静态姿势描记 眩晕 足位 前庭-脊髓功能 Romberg试验 

分 类 号：R764.04[医药卫生—耳鼻咽喉科] R441.2[医药卫生—临床医学]