Department of Neurology, School of Medicine, Chonbuk National University, Jeonju, South Korea.
J Neuroophthalmol. 2010 Sep;30(3):268-71. doi: 10.1097/WNO.0b013e3181e08b20.
We report a patient who showed a selective deficit of voluntary saccades and quick phases of nystagmus after cardiac surgery. Voluntary saccades in the horizontal plane were very slow, while vertical saccades, vestibular and optokinetic nystagmus, were absent. However, smooth pursuit, the vestibulo-ocular reflex, and the ability to hold steady eccentric gaze were preserved.
我们报告了一例患者，其在心脏手术后表现出选择性的随意性眼球扫视和眼震快相缺失。水平方向的随意性眼球扫视非常缓慢，而垂直方向的眼球扫视、前庭性眼震和视动性眼震均缺失。然而，平滑追踪、前庭眼反射和保持偏心凝视稳定的能力得以保留。
