对58例(116耳)高胆红素血症及缺血缺氧脑病新生儿进行脑干听觉诱发电位(BAEP)检查结果显示.两组高危新生儿的听觉系统均有损害.反应阈较正常儿增高.以周围性损害为主,合并脑室扩张之高危患儿损害最重.与一般高危儿相比.差异非常显著(P<0.05);患儿血中胆红素高.听力损失就较重.P<0.01,1年后对BAEP异常的20耳进行追踪复查.反应阈全部恢复正常。提示对缺血缺氧脑病和高胆红素血症的新生儿,应早诊断.早治疗.以促进听力恢复. 58 cases (116 ears) of hyperbilirubinemia and hypoxic-ischemic encephalopathy in brainstem auditory evoked potential (BAEP) examination results showed that high-risk neonatal hearing loss in both groups have damage to the reaction threshold than normal Children with high risk of peripheral damage mainly in children with high risk of ventricular dilatation damage the most common high-risk children compared with the difference was significant (P <0.05); high blood bilirubin in children with hearing loss is more Weight.P <0.01, 1 year after BAEP anomalous 20 ears were traced back.The reaction threshold returned to normal. Tip of hypoxic ischemic encephalopathy and hyperbilirubinemia in newborns, should be diagnosed early. Early treatment to promote hearing recovery.