肝血管瘤CT表现的病理基础

被引:25
作者
段承祥
吕桃珍
陶文照
王建军
机构
[1] 第二军医大学长海医院放射科
[2] 第二军医大学病理解剖教研室
关键词
肝肿瘤; 血管瘤; 断层摄影术; X; 线计算机; 病理学;
D O I
暂无
中图分类号
R735.7 [肝肿瘤];
学科分类号
100214 ;
摘要
作者根据经病理证实的113例肝血管瘤的CT表现,结合52例手术标本和8例尸检结果进行了对照研究。通过组织学的详细观察发现不少血管癌在瘤体周围可见与瘤腔相通的扩大的血管腔隙或血窦,反映在 CT 表现上即在瘤体外的瘤周组织中可出现小片状增强表现,此种表现尚未见于肝内其他肿瘤,是鉴别诊断中的要点。另外对薄壁型和厚壁型血管瘤的不同表现作了论述。
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