Results and ConclusionDelay lower accuracy of saccade test, decreased gain of OKN, asymmetry of horizontal ETT were showed in the patients with VBI.

结果和结论VBI患者存在眼动系统异常，表现为扫视时间延迟、准确度差、视动增益值降低，平稳跟踪的不对称性。

youdao

The results of optokinetic nystagmus (OKN) and eye tracking test (ETT) in 28 normal persons, 10 cases with peripheral vestibular lesion and 31 cases with intracranial lesion are analysed.

本文分析了28名正常人、10例前庭末梢病变和31例颅内病变患者视动性眼震（OKN）及视跟踪试验（ETT）的结果。

youdao