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目的探讨介入栓塞在肺隔离症治疗中的临床价值。资料与方法7例以咯血为主要症状的肺隔离症患者,用丝线段为主要栓塞材料对隔离肺异常供血动脉进行介入栓塞治疗,观察其临床疗效及并发症。结果术后造影显示异常供血动脉被栓塞,患者咯血停止,无严重并发症发生;随访3~6个月,除1例外,6例未见症状复发。结论介入栓塞治疗肺隔离症是一种安全、有效、微创的治疗方法,尤其对以咯血为主要症状者效果佳。
Objective To investigate the clinical value of interventional embolization in the treatment of pulmonary sequestration. Materials and Methods Seven cases of pulmonary sequestration with hemoptysis as the main symptom were treated with embolization of the anomalous pulmonary artery for the isolation of pulmonary artery with thread segment as the main embolic material. The clinical efficacy and complications were observed. Results Postoperative angiography showed abnormal arterial embolism, the patient stopped with hemoptysis and no serious complications occurred. No recurrence was found in 6 cases except one case after 3 to 6 months’ follow-up. Conclusion Interventional embolization in the treatment of pulmonary sequestration is a safe, effective and minimally invasive treatment, especially for patients with hemoptysis as the main symptom.