医药与保健
醫藥與保健
의약여보건
Medicine and Health Care
2015年
7期
6-6
,共1页
前庭诱发肌源性电位%阈值%梅尼埃病
前庭誘髮肌源性電位%閾值%梅尼埃病
전정유발기원성전위%역치%매니애병
vestibular evoked myogenic potentials%threshold%meniere's disease
目的：探讨前庭诱发的肌源性电位（VEMP）对梅尼埃病诊断的临床价值。方法分别检测一组正常人和一组梅尼埃病患者的VEMP阈值，用以判断VEMP的正常阈值以及异常变化。结果正常人VEMP的阈值为80～100dBnHL，平均为（85.5±5.0）dB （＝21）.梅尼埃病患者普遍出现VEMP阈值降低、潜伏期延长的现象。结论 VEMP阈值的变化可对梅尼埃病的临床诊断提供客观依据。
目的：探討前庭誘髮的肌源性電位（VEMP）對梅尼埃病診斷的臨床價值。方法分彆檢測一組正常人和一組梅尼埃病患者的VEMP閾值，用以判斷VEMP的正常閾值以及異常變化。結果正常人VEMP的閾值為80～100dBnHL，平均為（85.5±5.0）dB （＝21）.梅尼埃病患者普遍齣現VEMP閾值降低、潛伏期延長的現象。結論 VEMP閾值的變化可對梅尼埃病的臨床診斷提供客觀依據。
목적：탐토전정유발적기원성전위（VEMP）대매니애병진단적림상개치。방법분별검측일조정상인화일조매니애병환자적VEMP역치，용이판단VEMP적정상역치이급이상변화。결과정상인VEMP적역치위80～100dBnHL，평균위（85.5±5.0）dB （＝21）.매니애병환자보편출현VEMP역치강저、잠복기연장적현상。결론 VEMP역치적변화가대매니애병적림상진단제공객관의거。
Objective To investigate the vestibular evoked myogenic potentials(VEMP) on the clinical value in the diagnosis of Meniere's disease. Method Used to detect the VEMP threshold of a group of normal subjects and a group of Meniere's disease patients, using the normal VEMP and abnormal changes of threshold judgment. Results In normal subjects, the VEMP threshold is 80-100dBnHL, average=85.5+5/dB (n=21). Patients with Meniere's disease widespread VEMP threshold declined and the latency prolonged phenomenon. Conclusion The changes of VEMP threshold can provide an objective basis for clinical diagnosis of Meniere's disease.
