摘要
本文报告肝脏病变１００例。肝癌ＭＲＩ显示：Ｔ１加权像呈略低信号占９０％，略高信号８％，等信号２％；Ｔ２加权像为混杂高信号；其中８８％有占位效应，５４％有包膜；并且指出了肝血管瘤、肝硬化、脂肪肝和肝囊肿的ＭＲＩ特征及上述病变的鉴别要点。
In this paper,we reported 100 cases with primary hepatic lesions. MRl showed
thathepatic cancer appeared slightly low signal intensity 90%,slightly high signal intensity
8%,same sig- nal intensity 2%in T1W;and in T2W hepatic cancer appeared nonhomogeneously
high signal intensityin all of cases,in which there were space occupying effect in 88%,and capsule
in 54%. We pointedout the MRI manifestations of the hepatic hemangioma,cirrhosis, fatty liver
and cyst of liver,andthe key points of the differentiation of the hepatic lesions mentioned above.
出处
《白求恩医科大学学报》
CSCD
1995年第2期191-193,共3页
Journal of Norman Bethune University of Medical Science
关键词
肝疾病
肝肿瘤
核磁共振成像
magnetic resonance imaging
liver disease
liver neoplasms
