1997～ 1999年 ,我们应用 CT诊断早期肝癌 13例 ,现报告如下。资料与方法 :本组男 10例、女 3例。年龄 43～ 6 3岁。其中8例经手术病理证实 ,7例为肝细胞癌 ,1例为胆管细胞癌。方法 :扫描前患者做好消化道准备及呼吸气训练。因早期肝癌病灶小 ,轻易漏诊。所以加以 5 m m、2 mm? 1997 to 1999, we use CT diagnosis of early liver cancer in 13 cases, are as follows. Materials and Methods: The group of 10 males and 3 females. Age 43 ~ 6 3 years old. Eight of them were confirmed by surgery and pathology, seven were hepatocellular carcinoma and one was cholangiocarcinoma. Methods: Before scanning, the patient should have good digestive tract preparation and breathing gas training. Due to early liver cancer lesions small, easily missed diagnosis. So to 5 m m, 2 mm?