铜蓝蛋白又称铜氧化酶,是一种含铜的糖蛋白。自1980年10月～1983年10且,作者对住院治疗的原发性肝癌病人50例进行血清铜蓝蛋白测定,并另以50例肝硬变患者作对照组,测定结果:50例原发性肝癌血清铜蓝蛋白测定高于正常值者34例(68％),并与甲胎蛋血阴阳性无关;另50例肝硬变病人血清铜蓝蛋白值仅3例升高(6％)。由此可见铜蓝蛋白在原发性肝癌定性诊断中具有一定参考价值,尤其对甲胎蛋白 Ceruloplasmin, also known as copper oxidase, is a copper-containing glycoprotein. From October 1980 to October 1983, the authors measured serum ceruloplasmin in 50 patients with primary liver cancer who were hospitalized, and another 50 patients with liver cirrhosis as a control group. Results: 50 cases of primary origin Serum ceruloplasmin was detected in 34 patients (68%) with higher than normal serum levels, and was not associated with blood-negative positivity of alpha fetal blood; serum ceruloplasmin levels in only 50 patients with cirrhosis were only elevated (6%). . This shows that ceruloplasmin has a certain reference value in the qualitative diagnosis of primary liver cancer, especially for alpha-fetoprotein