三种CT扫描方法显示肝癌清晰度及癌变范围的评价

FRIMARY HEPATOCELLULAR CARCINOMA CLEAR DEGREES AND EXTENT: COMPARISON OF THREE CT METHODS

本文通过前瞻性研究,对一组原发性肝癌病人分别进行CT平扫、常规增强和延迟增强(简称DICT)扫描。结果表明:DICT扫描较平扫和常规增强扫描显示更多的病变;DICT显示癌变的清晰度优于平扫和常规增加;DICT较平扫和常规增强扫描更为准确地反映癌瘤侵犯的范围。

A prospective comparison of three methods of hepatic computed tomography (CT) including plain CT scans, contrast CT scans and delayed iodine CT (DICT) scans was conducted in a group of patients with primary hepatocellullar carcinoma. We concluded that DICT scans was superior to plain CT scans and contrast CT scans in terms of number, clear dgrees and extent of the lesions detected.