C—反应蛋白(CRP)在正常人血清中含量极微,一般在3μg/ml以下,而在各种炎症、组织损伤、恶性肿瘤、心肌梗塞等情况下可急剧升高,达正常的几十到几百倍,病情缓后又能迅速恢复正常。有人证明,肿瘤恶化同时伴有全身性转移的患者,CRP阳性率高,而良性肿瘤不增高。为此,我们 The content of C-reactive protein (CRP) in normal human serum is very small, generally below 3μg/ml, but it can rise sharply under various conditions of inflammation, tissue damage, malignant tumor, myocardial infarction, etc. A few hundred times, after the illness is relieved, it can quickly return to normal. It has been demonstrated that in patients with advanced tumor metastases and systemic metastases, the positive rate of CRP is high and benign tumors are not increased. To this end, we