,我们最引起了人们的最大兴趣,Saedi及其同事的报告中有3例与肺动脉动脉瘤(PAA)相关的肺动脉瓣尖的孤立先天性发病障碍。在我们看来,这种观察结果扩展了我们对这种病理关联的理解,并可能改善PAA的病态学分类和预后意义。Indeed, if one excludes what are usually peripheral “ false aneurysms ” of numerous causes (infectious, in fl ammatory, tumoral, congenital, traumatic or iatrogenic origin), then the PAA with pulmonary hypertension (ie, associated with cardiac disease [eg, left-to-right shunts, post- stenotic dilation], hypoxemic lung disease, and thromboembolic disease)最后在结缔组织疾病(Marfan,Loeys-Dietz)或炎症性血管炎(例如,Takayasu,Behcβ,Horton)的背景下进行的最后动脉瘤,其余由Veldtman和2003年的同事组成。2
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