尿酶活性测定作为肾脏损害的一项敏感指标,正在受到广泛重视和应用,特别是在中毒性肾损害的研究中,国内外已有许多报道。但关于铅所致肾损害时的尿酶变化及意义的报道尚少。为此,我们对某厂接钳工人尿中碱性磷酸酶(ALP)和乳酸脱氢酶(LDH) Uricase activity as a sensitive indicator of renal damage, is being widely valued and applied, especially in the study of toxic renal damage, there have been many reports at home and abroad. However, there are few reports on the changes of urinary enzymes and the significance of kidney injury caused by lead. To this end, we on a factory Juxian workers urinary alkaline phosphatase (ALP) and lactate dehydrogenase (LDH)