摘要
目的研究血清总胆红素/血浆白蛋白比值(TB/A)与脑干听觉诱发电位(BAEP)的关系,并探讨其在胆红素神经毒性中的临床意义。方法根据BAEP表现,将70例足月非溶血性高胆红素血症患儿分成A、B、C三组,检测三组患儿血清总胆红素(TB)、血浆白蛋白(A)的值,分析总胆红素/白蛋白(TB/A)与BAEP的相关性。结果C组TB及TB/A比值均明显高于A、B两组,TB/A比值与BAEP异常密切相关。结论TB/A比值可作为预测高胆红素血症对中枢神经系统损伤的良好指标。
Objective To investigate the relationship between the total bilirubintoil/albumin （TB/A） ratio and brainstem auditory evoked potential（ BAEP）, and its clinical significance in bilirubin encephalopathy. Methods 70 full term newborns with hyperbilirubinmia were divided into 3 groups according the results of BAEP： group A, B and C. Total bilirubintoil （TB） and albumin （A） were measured. The relationship between TB/A anol BAEP were analyzed. Results Compared with group A and group B, group C was significantly higher in the TB and TB/A （ P 〈 0.05 ）. Abnormal BAEP findings were closely associated with the TB/A ratio （ P 〈 0.05）. Conclusion The TB/A ratio may be a useful factor to evaluate the possible risk of bilirubin encephalopathy in full term newborns with hyperbilirubinemia.
出处
《医药论坛杂志》
2006年第2期22-23,共2页
Journal of Medical Forum
