新生儿高未结合胆红素血症是一种常见病,我国南方葡萄糖-6-磷酸脱氢酶(G-6-PD)缺陷致新生儿黄疸临床多见。东亚人、同胞兄弟姐妹中有黄疸史及家族中有黄疸史者发病率高等危险因素均提示遗传因素在新生儿黄疸发病中有一定作用。近年来,不少学者提出葡萄糖醛酸转移酶基因缺陷是新 High neonatal unconjugated bilirubin is a common disease, neonatal jaundice more common in our country glucose-6-phosphate dehydrogenase (G-6-PD) defects. East Asians, siblings and siblings have a history of jaundice and family history of jaundice higher risk factors suggest that genetic factors in the pathogenesis of neonatal jaundice have a role. In recent years, many scholars have proposed glucuronosyltransferase gene defect is new