目前国内有关新生儿尿液成份分析的报道较少见,国外有关这方面资料报道亦较少。些肾脏病学家们认为:胎儿时期在其发育过程中由于某些因素的影响如:感染、药物、物理化学等因素可造成肾脏不同程度的病损和改变细胞内核蛋白,导致肾损害或发生先天性肾畸形。因此在胎儿出生后的尿液中可检出阳性蛋白尿、血尿或白细胞尿。 At present, there are few reports on the analysis of urinary composition in newborns in China. There are few reports on this subject in foreign countries. Some nephrologists believe that: Fetus during its development due to certain factors such as: infection, medicine, physical and chemical and other factors can cause varying degrees of kidney damage and changes in cellular nuclear protein, resulting in renal damage or occur Congenital kidney deformity. Therefore, after the birth of the fetus in urine can be detected positive proteinuria, hematuria or leukocyturia.