50例尿路感染患者血、尿G─CSF测定分析

THE URINE G-CSF MEASUREMENT IN 50 CASES WITH URINARY TRACT INFECTION

应用双抗体夹心ＥＬＩＳＡ方法定性检测了５０例尿路感染患者血。尿中的Ｇ─ＣＳＦ．结果发现尿路感染患者尿Ｇ─ＣＳＦ阳性率８８％，与对照组（１６．６７％）相比有非常显著性差异。血Ｇ─ＣＳＦ阳性主要见于急性肾盂肾炎（７７．８％）．初步认为尿Ｇ─ＣＳＦ测定对尿路感染有一定辅助诊断价值。

The G CSF activity in the urine and sera from 50 patients with urinary tract infection(UTI) and 30 normal controls were measured by ELISA for G CSF to evaluate its clinical significance.Itwas found that the G CSF in urine of 88% patient with UTl and 16.67% normal controls were positive. The percentage of urine G CSF positive was significantly higher in UTI patients than controls (P<0.01)。The sensitivity of urine G CSF measurement is 88% and the specificity is 83.33% for diagnosis of UTI.the rusult suggested that urine G CSF measurement can act as a sensitive index in the diagnosis of UTI.