患儿男,生后24 h,因“发现皮肤黄染8 h”入院、系第1胎第1产,足月于外院顺产,否认缺氧窒息史,出生体重3 100 g。母亲血型O型Rh(D)阴性,父亲血型不详。否认家族中葡萄糖-6-磷酸脱氢酶缺乏及重度黄疸病史,母亲否认既往流产史。查体:T 36.3℃,HR 143次/min,R 46次/min,体重2 930 g,神志清,反应欠佳,全身皮肤、黏膜重度黄染,心肺腹无阳性体征,四肢肌张力可,生理反射减 Children, male, 24 h after birth, because of “skin yellow dye found 8 h ” admission, the first child of the first production, full-term in the hospital of non-production, deny the history of hypoxia asphyxia, birth weight 3 100 g. Mother’s blood type O Rh (D) negative, father’s blood type is unknown. Denied the family history of glucose-6-phosphate dehydrogenase deficiency and severe jaundice, her mother denied past abortion history. Examination: T 36.3 ℃, HR 143 beats / min, R 46 beats / min, body weight 2 930 g, the spirit of clear, poor response, systemic skin, mucosa severe yellow dye, no signs of CPB, limb muscle tension can be, Physiological reflexes