摘要
目的提高对肺栓塞(PE)危险因素与预后关系的认识。方法对149例PE病例做回顾性分析。结果PE的主要临床表现为吸困难(83.2%)为最常见的症状,其次为胸痛(49.7%),咳嗽(26.2%),咯血(20.1%),晕厥(14.8%),心悸(14.1%),低血压(13.4%),PE最常见的危险因素依次为:血栓性静脉炎(33.6%)、心脏病(19.5%)、外伤(14.1%)、手术(8.1%)、恶性肿瘤(7.4%),且随年龄的增长,危险因素的数量也增多。149例PE患者,溶栓治疗48例,总有效率为77.1%,与抗凝组疗效比较差异有显著性(P<0.01)。结论认识PE的各种危险因素,及早给予预防和治疗是降低PE发生率和病死率的关键。
[Objective] To have a better understanding of the relationship with various risk factors of pulmonary embolism(PE)and their prognosis.[Methods] Review of clinical data of 149 cases with PE treated in the first affiliated hospital of China Medical University from 1990~2002.[Result] The most common clinical presentation of PE were dyspnea(83.2%),chest pain(49.7%),cough(26.2%),hemoptysis(20.1%),faint(14.8%),cardapalmus(14.1%),and hypotension(13.4%).The most common risk factors of PE were deep venous thrombosis(33.6%),heart disease(19.5%),trauma(14.1%),surgery(8.1%),malignancy(7.4%).The number of risk factors increased with increase of age.149 patients with PE were treated with different regimens.Of the 48 patients treated with thrombolytic therapy,77.1% showed improvement in lung perfusion scan,lung CT,arteial blood gas and clinical presentation,the percentage was significantly higher than that of the anticoagulant group(P <0.01).[Conclusion] It is essential to identify various risk factors of PE and to select suitable prevention and treatment as early as possible.It will decrease the incidence and the mortality of PE.
出处
《中国现代医学杂志》
CAS
CSCD
北大核心
2007年第8期948-950,共3页
China Journal of Modern Medicine
关键词
肺栓塞
危险因素
预后
pulmonary embolism
risk factors
prognosis