【摘要】 目的:探讨老年难治性鼻出血凝血机制方面的问题及对其治疗进行研究。方法:选取2007年10月～2008年12月于我院治疗的41例老年难治性鼻出血患者作为观察组,均诊断为原因不明的难治性鼻出血;选取同期的40例正常健康老人为对照组,对两组研究对象的凝血四项等凝血指标进行检测。结果:观察组各项凝血指标与对照组比较,差异有统计学意义(P<0.05或P<0.01)。结论:难治性鼻出血,尤其是老年难治性鼻出血患者的凝血机制明显不同于健康人,对于老年难治性鼻出血患者在治疗时考虑凝血方面的原因,对治疗有积极意义。更多还原

【Abstract】 Objective:To study the coagulation mechanism of elderly intractable epistaxis, and study the effect of its treatment.Methods:41 patients diagnosed as elderly intractable epistaxis and treated in our hospital from October 2007 to December 2008 were selected as observation group, and 40 normal healthy old people were selected as control group.The four indexes of blood coagulation of the two groups were determined.Results:Each index of blood coagulation of the two groups showed statistic significance(P<0.05 or P<0.01).Conclusion:The coagulation mechanism of intractable epistaxis, especially elderly intractable epistaxis, is obviously different with healthy people.Considering the reasons of blood coagulation in the treatment of elderly intractable epistaxis has positive significance.更多还原