【摘要】 目的评价房间隔缺损(ASD)介入治疗的临床疗效。方法全组480例,男198例,女282例,年龄1·2~72岁(24±8)岁;均经临床、心电图、X线及经胸超声心动图(TTE)检查诊断为ASD继发孔型;TTE测不同切面ASD的最大直径6~34mm(16±4mm);其中单孔ASD为470例,多孔ASD10例。结果480例均一次封堵成功,技术成功率100%,所用封堵器直径为10~40mm(20±6mm),10例多孔ASD,有6例置入一个封堵器直接封堵二个缺损孔,4例分别用二个封堵器封堵二个缺损孔。结论ASD的介入治疗具有操作简便易行、无创伤、风险小、安全可靠、技术成功率高、住院时间短等优点,可作为当今治疗ASD的首选方法。更多还原

【Abstract】 Objective To evaluate the clinical effectiveness of interventional treatment of atrial septal defect (ASD). Methods Transcatheter closure of ASD was performed in 480 cases (198 males and 282 females), age ranged from 1.2 to 72 years (mean 24±8 years). All patients finished clinical examination, chest X-ray, electrocardiography (ECG) and trans-thoracic echocardiography (TTE) for the diagnosis of secundum ASD. The stretch diameter of ASD varied from 6-34 mm, mean 16±4 mm. Four hundred and seventy cases were simple opening secundum ASD. Results The devices were discharged successfully in all patients. The diameter of the occluders selected ranged from 10-40 mm, mean 20±6 mm. Among the patients who had multiple-openings, six cases were closed completely with one occluder, and the other four cases were closed with two occluders. Conclusion Interventional treatment is an effective, safe and optimal choice for the treatment of ASD.更多还原