对于新生儿高胆红素血症而言,总胆红素浓度并不是特异的、足以预测胆红素神经毒性的指标,因为只有非结合胆红素容易通过血脑屏障从而导致神经毒性。本文的研究目的在于评估血清非结合胆红素浓度是否可以作为高危新生儿胆红素脑病的有效预测指标。作者检测了高规市总医院2002年1 For neonatal hyperbilirubinemia, the total bilirubin concentration is not specific enough to predict the neurotoxicity of bilirubin, as only unconjugated bilirubin readily passes through the blood-brain barrier resulting in neurotoxicity. The purpose of this study was to assess whether serum unconjugated bilirubin concentration can be used as a valid predictor of bilirubin encephalopathy in high-risk neonates. The author tested the Gaoju City General Hospital in 2002 1