摘要
肝细胞癌是肝硬化患者死亡的最常见原因,常规磁共振成像只能获得肝细胞癌的解剖信息,而MR灌注成像是利用快速成像技术和图像后处理技术来反映组织内的微血管分布及灌注情况,从而对肿瘤进行早期诊断及疗效评估。本文将围绕MR灌注成像在肝细胞癌的诊断及预后评估中的研究与应用开展综述。
Hepatocellular carcinoma is the most common cause of death in patients with cirrhosis.Conventional magnetic resonance imaging can only be used to obtain anatomical information of hepatocellular carcinoma,while MR perfusion imaging with rapid imaging technology and image post-processing techniques can be used to reflect the distribution of micro-vessels in tissues,which allows early diagnosis and evaluation of the tumor.This article will review the research and application of MR perfusion imaging in the diagnosis and prognosis of hepatocellular carcinoma.
作者
王璐娜
李若坤
强金伟
WANG Lu-na;LI Ruo-kun;QIANG Jin-wei(Department of Radiology,Jinshan Hospital,Fudan University,Shanghai 200025;Department of Radiology,Ruijin Hospital,Shanghai Jiaotong University of Medicine)
出处
《中国医学计算机成像杂志》
CSCD
北大核心
2020年第1期85-88,共4页
Chinese Computed Medical Imaging
基金
国家自然科学基金No.81501433。
关键词
肝细胞癌
MR灌注成像
诊断
预后评估
Hepatocellular carcinoma
MR perfusion imaging
Diagnosis
Prognosis assessment
