肝癌时AKP升高的年周期及与黄疸指数、CT表现的关系

The Yearly Rhythm of Increased Serum AKP and Its Relation to Icteric Index and CT Manifestation in Liver Carcinoma

２４１例肝癌血清中碱性磷酸酶升高（ＡＫＰ），按检验日期用余弦法处理，发现峰值相位在－２０５．２°（Ｐ＜０．０１）。肝癌血清中ＡＫＰ升高的ＣＴ表现为肝癌晚期征象；ＡＫＰ正常的ＣＴ表现为恶性程度相对低，但肝硬化比例高（３１／１００例）。

Two hundred andforty one cases of liver carcinoma with increased serum AKP weretreated by cosinor showing acrophase-205.2°(P<0.01).The CT manifestations charac-terized late stage of liver carcinoma in patients with increased serum AKP whereas indicatedrelatively low degree of malifInancy but high frequency of liver cirrhosis(31%)in those withnormal AKP. There was no regular relation between increased serum AKP and icteric index(219 cases).