中性粒细胞硷性磷酸酶(Alkaline Phos-phatase in Granular Leukocytes,简称 AP-GL)的活性测定对一些疾病有诊断价值,受到人们的重视。在下列情况时,APGL 的活性显著增高:红血球增多症(erythremia)、骨髓纤维性变、感染、创伤、出血、梗塞、妊娠、再生障碍性贫血等。而在慢性粒性白血病时,酶活性往往下降。中性粒细胞硷性磷酸酶反应取材容易,方法较为简便,且能在一定程度上反映出孕产妇体内 Alkaline Phosphatase in Granular Leukocytes (AP-GL) activity determination of some diseases have diagnostic value, by people’s attention. APGL activity is significantly increased when: erythremia, myelofibrosis, infection, trauma, bleeding, infarction, pregnancy, aplastic anemia, and the like. In chronic myeloid leukemia, enzyme activity tends to decline. Neutrophil alkaline phosphatase reaction is easy to draw, the method is relatively simple, and to some extent, can reflect the body of pregnant women