了解肺结核患者的血尿酸水平变化与病变范围、有无并发症、抗结核药物的影响的关系。方法 :采用美国BACK MANCX9全自动生化仪对 3 8例患者的尿酸 (UA)、尿素氮 (BUN )、肌酐 (Cr)进行分析。结果 :肺结核患者的血尿酸水平变化与病变范围 (t =1 695 ,P <0 0 5 )、有无并发症 (t =2 0 3 ) ,P <0 0 5 )、抗结核药物的治疗 (t =1 73 5 ,P <0 0 5 )有明显相关性。结论 :动态检测血尿酸含量的变化在临床上具有一定参考价值 Understand the relationship between the changes of blood uric acid level in patients with pulmonary tuberculosis and the extent of the disease, with or without complications, and the impact of anti-TB drugs. Methods: The uric acid (UA), blood urea nitrogen (BUN) and creatinine (Cr) in 38 patients were analyzed by the United States BACK MANCX9 automatic biochemical analyzer. Results: The level of serum uric acid in patients with pulmonary tuberculosis and the range of disease (t = 1 695, P 0 05), with or without complications (t = 200), P 0 05) t = 1 73 5, P <0 0 5) was significantly correlated. Conclusion: The dynamic change of serum uric acid content has some reference value in clinic