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目的探讨不同年龄段肺栓塞的危险因素及临床特点。方法选取110例肺栓塞患者,以60岁为分界点将其分为老年组和非老年组,比较两组患者的危险因素及临床症状发生率的不同特点。结果老年组有心脑血管病史的例数明显多于非老年组,患肿瘤的例数也更多,而下肢深静脉血栓的比例均较高;呼吸困难是两组患者均存在且占多数的临床表现,而在咯血与晕厥两项上两组差异有统计学意义(P<0.05)。结论老年患者出现肺动脉栓塞的伴随症状较多,危险因素多。
Objective To investigate the risk factors and clinical features of pulmonary embolism in different age groups. Methods Totally 110 patients with pulmonary embolism were divided into elderly group and non-elderly group with 60-year-old cut-off point. The risk factors and the incidence of clinical symptoms were compared between the two groups. Results The number of cases with cardiovascular and cerebrovascular disease was significantly higher in the elderly group than in the non-elderly group. The number of cases with tumors was also higher, while the proportion of deep venous thrombosis in the lower extremities was higher. Dyspnea was the predominance in both groups Clinical manifestations, and hemoptysis and syncope on the two two differences were statistically significant (P <0.05). Conclusion Elderly patients with pulmonary embolism associated with more symptoms, many risk factors.