胸水中乳酸脱氢酶及同工酶测定的临床意义  

The Clinical Significane of Lactic Dehydrogenase Activity and Isoenzymes in Pleural Fluid between Malignant and Tuberculous Effusion

作　　者：蒋军广[1] 谭伟丽[1] 明亮[1] 

机构地区：[1]河南医科大学第一附属医院,郑州450052

出　　处：《肿瘤防治研究》1999年第6期432-433,共2页Cancer Research on Prevention and Treatment

摘　　要：目的评价胸水中乳酸脱氢酶（LDH）及同工酶对癌性胸水与结核性脑水的鉴别诊断价值。方法测定经病理学证实的100例癌性脑水和81例结核性脑水患者的胸水和自身血清LDH及同工酶。结果胸水LDH及同工酶两组之间无显著性差异（P＞0．05），胸水LDH与自身血清LDH的比值两组之间亦无显著性差异（P＞0．05）。结论测定胸水LDH及同工酶无助于癌性胸腔积液和结核性胸腔积液的鉴别诊断。To discuss the value of lactic dehydrogenase activity and iasenzmes in differenhating malignant and tuberculous effesion. Methods Lactic dehydrogenase activities and isoenzymes in serum and pleural fluid was determined simultaneously in 100 paients with malignancy and 81 patients with tubereuiosis. Results Lactic dehydrogenase levels and iasenxymes in pleural fluid between two groups did not corrlate significantly (P＞ 0. 05). The ratio of lactic dehytwnase activity in pleural fluid to sera between two groups did not correlate significandy (P＞0.05). Conclusion Detecting lactic dehydrogenase levels and iasenzymes of pleural effusion might be helpless for differentiating malignant and tubereulous effusion.

关 键 词：胸水 乳酸脱氢酶 同工酶 测定 

分 类 号：R561.304[医药卫生—呼吸系统]