肝癌的计算机断层扫描和磁共振成像评估

Computed tomography and magnetic resonance imaging evaluation of liver cancer.

作者信息

Harisinghani Mukesh G, Hahn Peter F

机构信息

Department of Radiology, Division of Abdominal Imaging & Intervention, Massachusetts General Hospital, Boston, MA 02114, USA.

出版信息

Gastroenterol Clin North Am. 2002 Sep;31(3):759-76, vi. doi: 10.1016/s0889-8553(02)00028-6.

DOI:10.1016/s0889-8553(02)00028-6

PMID:12481730

Abstract

Focal liver lesions occur commonly and with varying histology, each requiring radically different management. There are a multitude of imaging modalities currently being used for detecting and characterizing focal liver neoplasms. The primary modalities include ultrasonography, computed tomography (CT), magnetic resonance imaging (MRI), and rarely, angiography. CT and MRI have benefited from rapid technologic advances, and MRI, in particular, from the advent of new contrast agents.

摘要

肝脏局灶性病变常见且组织学表现多样，每种病变都需要截然不同的处理方法。目前有多种成像方式用于检测和鉴别肝脏局灶性肿瘤。主要的成像方式包括超声检查、计算机断层扫描（CT）、磁共振成像（MRI），血管造影则很少使用。CT和MRI受益于技术的快速进步，尤其是MRI，得益于新型造影剂的出现。