抗凝治疗慢性阻塞性肺疾病急性加重疑诊肺栓塞的临床观察

Practical Geriatrics(2010)

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Abstract
目的探讨慢性阻塞性肺疾病急性加重(AECOPD)疑诊肺栓塞(PE)进行抗凝治疗的有效性。方法将D-二聚体阳性的42例重度AECOPD患者分为血氧分压正常组(A组)和低氧血症组(B组),并进一步随机分为抗凝(A1、B1)和非抗凝(A2、B2)2个亚组。观察A组和B组抗凝和非抗凝治疗前后的变化。结果B1组与B2组比较,临床症状、动脉血气分析、D-二聚体水平等比较差异有统计学意义(P<0.05),B1组优于B2组。结论具有PE高危因素,D-二聚体阳性的重度AECOPD患者,应常规予以抗凝治疗。
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Key words
acute exacerbation of chronic obstructive pulmonary disease,anticoagulation,pulmonary embolism
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