1.To investigate the value of 3D-CISS sequcnce in diagnosing ventricular and cisternal system diseases.

1.目探讨3D-CISS序列诊、系统疾病价值。

2.Objective To study the applied anatomy of the cisternal segment of oculomotor nerve and its clinical significance.

2.目探讨眼神经应用解剖及其临床意义。