尿红细胞位相联合尿红细胞MCV检测在鉴别血尿来源中的价值探讨  

The discussion of the values of detecting urinary red blood cell phase and urinary red blood cell MCV to identify the source of hematuria

作　　者：李时英[1] 杨应松[1] 李健雄[1] 袁红梅[1] 

机构地区：[1]广东江门市中心医院检验科,广东江门529000

出　　处：《赣南医学院学报》2010年第4期568-569,共2页JOURNAL OF GANNAN MEDICAL UNIVERSITY

摘　　要：目的:探讨尿红细胞形态变化对肾脏疾病的诊断意义。方法:对73例血尿患者尿沉渣进行相差显微镜镜检,并用血细胞分析仪对尿RBCMCV测定。结果:利用χ2检验对38例肾小球性血尿进行分析,χ2=4.90,P<0.05,两种方法检测结果有显著性差异。平均阳性率为78.95%,灵敏度为73.53%,特异度为75.00%。结论:尿RBC位相联合尿RBCMCV检测对肾小球性血尿的诊断具有相当实用价值。Objective：To investigate the morphological changes of red blood cells in urine of the diagnosis of kidney dis- ease. Methods：Examine 73 eases of sedimen of urine of patients with hematuria with phase - contrast microscopy, and determine urinary RBC MCV with blood cell analyzer. Results： Use χ2 test to analyse 38 eases of glomerular hematuria, χ2 = 4.90 ,P 〈0.05 ,there were significantly difference in the Results of the two Methods. Conclusion： Determination of urinary RBC phase combining with urinary MCV has important value in diagnosing the sedimen of urine of patients with hematuria.

关 键 词：血尿 尿红细胞MCV 尿红细胞位相 

分 类 号：R446.122[医药卫生—诊断学]