PT -期刊文章盟阿里军刀德黑兰的非盟-大卫Newman-Toker盟Jorge Kattah TI -视频脉冲测试主管跟进脑神经3、4或6麻痹性痴呆(P6.051) DP - 2017年4月18日TA -神经病学PG - P6.051 VI - 88 IP - 16补充4099 - //www.ez-admanager.com/content/88/16_Supplement/P6.05首页1.short 4100 - //www.ez-admanager.com/content/88/16_Supplement/P6.051.full所以Neurology2017 4月18日;88 AB -目的:我们寻求使用vestibulo-ocular反射的传出手臂(伏尔)的增益值和测量头冲击试验(打击)评估脑神经3、4和6的功能。背景:眼部执行偏差的量化使用prism-alternative覆盖技术在neuro-ophthalmology诊所。基于客观测量眼失调,不是依赖运营商将下一步改善评价眼肌麻痹由于颅神经麻痹或中风。伏尔获得衡量video-oculography计算眼速度除以头在冲击速度。设计/方法:一个前瞻性研究便利样本的单边患者脑神经3、4或6麻痹性痴呆诊断的伊利诺斯州的神经研究所neuro-ophthalmologist Neuro-Ophthalmology诊所。前患者前庭疾病史,颈椎不稳定,或类风湿性关节炎的历史将被排除在外。病人将后4、8、12周。参与者将接受全面的神经检查,包括prism-alternative覆盖测试。我们将测量获得6运河,扫视速度,并使用video-oculography延迟。皮尔逊相关系数和回归分析用于分析达到增益和眼睛之间的关系失调用prism-alternative覆盖测试。结果:计划招收20名受试者权利的计算显示,这将是一个足够的样本验证研究假设。 The study is in preliminary phase. Full results will be available to report by AAN meeting.Conclusions: We hypothesize the HIT gain is reduced in patients with cranial neve 3, 4, or 6 palsies, and correlates with the magnitude of phoria measured by prism-alternative cover test. Furthermore, improvement in HIT gain correlates with improvements in extra-ocular movement velocity and prism-diopters of misalignment in time. We are hoping to show HIT gain can be an objective, non-operator dependent alternative to prism-alternative cover test, with potential for numerous future applications.Study Supported by: This study is supported by a grant by Illinois Neurological Institute.Disclosure: Dr. Saber Tehrani has nothing to disclose. Dr. Newman-Toker has received personal compensation for activities with Sun Pharma Pharmaceuticals. Dr. Newman-Toker has research support from GN Otometrics and Interacoustics. Dr. Kattah has received personal compensation for activities with Pfizer as a consultant. Dr. Kattah has received personal compensation in an editorial capacity as an editor for E-Medicine.