Author(s): YAO Gang, GUO Yiting
Pages: 118-119,125
Year: 2011 Issue:  2
Journal: Chinese Imaging Journal of Integrated Traditional and Western Medicine
Keyword:  垂体卒中; 磁共振成像;
Abstract: 目的:回顾分析垂体瘤卒中(PA)的MRI表现,探讨MRI对PA的诊断价值.方法:对手术和病理证实的28例PA患者进行回顾性分析,均行MRI检查常规扫描+增强扫描.结果:28例均为垂体大腺瘤合并出血和/(或)坏死.其中15例鞍区显示T1WI等信号合并高信号,T2WI高信号;8例T1WI低信号,T2WI高信号;3例高低混杂信号;2例T1WI等信号环绕中央高信号,T2WI低信号.结论:MRI结合临床表现...