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目的 评价血清肿瘤相关物质 (TSGF)在消化系统恶性肿瘤诊断中的临床意义。方法 以正常人、急或慢性消化系统炎症和消化系统良性肿瘤患者作对照 ,测定了多种消化系统恶性肿瘤患者血清TSGF的含量。结果 各种恶性肿瘤患者之间血清TSGF的水平无显著性差异 (P >0 .0 5 ) ,但均明显高于正常人组、慢性炎症组及良性肿瘤组 (P <0 .0 1) ,而与急性炎症组无显著性差别 (P >0 .0 5 )。结论 TSGF是鉴别良性和恶性肿瘤的可靠指标 ,对消化系统恶性肿瘤的诊断有一定的临床价值。
Objective To evaluate the clinical significance of serum tumor related substances (TSGF) in the diagnosis of digestive system malignancies. Methods Serum levels of TSGF in patients with multiple digestive system malignancies were determined as normal, acute or chronic digestive system inflammation and digestive system benign tumor patients. Results There was no significant difference in the levels of serum TSGF among various malignant tumors (P> 0.05), but both were significantly higher than those in normal group, chronic inflammation group and benign tumor group (P <0.01) But no significant difference with acute inflammation group (P> 0.05). Conclusion TSGF is a reliable indicator of benign and malignant tumors, and has certain clinical value for the diagnosis of digestive system malignant tumors.