209例急性肺血栓栓塞临床分析

Chun LIU,Nan XIA, Yu-xiang WEN, Ke-jian LIU,Yi ZHANG,Xiao-mei GUO

Journal of Internal Intensive Medicine(2014)

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Abstract
目的:总结急性肺血栓栓塞(pulmonary thromboembolism,PTE)的临床特征及诊断要点,并分析预后相关预测因子.方法:回顾性分析209例PTE患者的临床资料.结果:PTE患者的常见临床表现为:呼吸困难(79.9%)、胸闷(64.1%)、咳嗽(41.6%)等.仅39.1%的患者首诊诊断为PTE.修订的Wells评分标准可以提高PTE首诊疑诊率,严重指数评分(sPESI)可预测患者预后.结论:PTE的首诊诊断率较低,联合应用Wells评分标准对疑似患者进行评分,可以提高患者的PTE首诊诊断率,及时指导治疗;而采用sPESI危险分层能更准确评估患者死亡风险,有利于对预后的准确判断.
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Key words
Pulmonary thromboembolism,Diagnosis,Risk stratification,Prognosis
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