新生儿窒息在高原地区仍较常见 ,我院发生率占 43 6 5%。为探讨血清 β2 微球蛋白( β2 ＭＧ)含量与藏族新生儿窒息后肾功能损害的关系 ,进行动态观察血清 β2 ＭＧ及肌酐变化特点 ,旨在说明其对窒息患儿的价值。资料与方法一、对象为我院妇产科 1 997年 1月～ 1 999年 1月分 Neonatal asphyxia is still common in the plateau area, accounting for 43.6% of our hospital. To investigate the relationship between serum β2 microglobulin (β2 MG) content and renal dysfunction after asphyxia in Tibetan newborn, the changes of serum β2 MG and creatinine were observed dynamically to illustrate the value of β2 microglobulin in children with asphyxia. Materials and Methods First, the object for our hospital obstetrics and gynecology January 997 January to January 999 points