新生儿人群中凝血检测异常结果普遍存在,如何恰当评估这些数据时常困扰临床工作者。目前,对于这些异常结果与临床可能出现的出血或血栓倾向之间的关系尚未了解清楚~[1],在评估新生儿人群凝血结果时,应该意识到新生儿凝血系统与儿童和成人的遗传差异,许多条件会打破新生儿凝血系统的平衡机制,引起凝集异常趋势形成,这种情况在新生儿重症 Abnormal results of coagulation testing in newborns are common and how clinicians are often troubled by the proper assessment of these data. At present, the relationship between these abnormal results and clinical bleeding or thrombus tendencies has not yet been fully understood. [1] In assessing the clotting results of newborns, one should be aware of the genetic differences between newborn clotting system and children and adults , Many conditions will break the balance of the neonatal coagulation system, causing the formation of abnormal aggregation trend, this situation in neonatal severe disease