Methods The clinical symptoms and image menifestations made by MRI(T1WI,T2WI,FLAIR,DWI sequence)in 49 patients with brainstem infarction were respectively analyzed.

• 方法回顾性分析49例脑干梗死患者的临床及MRI(T1WI、T2WI、FLAIR、DWI序列)的影像学表现。