Results The positive rate of serum and hydrothorax CEA in malignant group were significantly higher than that in benign pleural effusion(P<0.01), so did it of the concentration.
结果恶性组患者胸水与血清的CEA水平及其比值均明显高于良性组，两组差异有非常显著性（P<0.01）。
Methods 68 cases with differential diagnostic pleural effusion were divided into benign exudative and malignant exudative groups. CRP, HPT and ADA were detected in the two groups.
方法将68例不同病因的渗出性胸腔积液分为良性渗出液组及恶性渗出液组二组，检测患者胸腔积液三项指标水平。
Objective: To observe the diagnostic value of VEGF, CD44V6, MMP2, MMP9 and their combined examination in distinguishing malignant pleural effusion from benign one.
目的：探讨CD 44 V 6、VEGF、MMP2、MMP9单项和联合检测在良恶性胸腔积液性质鉴别诊断中的价值。
Materials and Methods CT features of 94 patients( 38 malignant and 56 benign) with pleural effusion were analyzed retrospectively.
资料与方法回顾性分析38例恶性胸腔积液和56例良性胸腔积液的CT征象。
Materials and Methods CT features of 94 patients( 38 malignant and 56 benign) with pleural effusion were analyzed retrospectively.
资料与方法回顾性分析38例恶性胸腔积液和56例良性胸腔积液的CT征象。
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