咯血的一种罕见病因——成人左肺动脉起自升主动脉的异常起源。
An unusual cause of hemoptysis--aberrant origin of the left pulmonary artery from the ascending aorta in the adult.
作者信息
Herren Tobias, Wustmann Kerstin, Ruder Thomas, Nicod Laurent P, Schwerzmann Markus
机构信息
Clinics of Pneumology, Cardiology, Adult Congenital Heart Disease Program and Radiology, University Hospital Inselspital, University of Bern, Bern, Switzerland.
出版信息
Congenit Heart Dis. 2010 Nov-Dec;5(6):638-40. doi: 10.1111/j.1747-0803.2010.00405.x.
Aberrant origin of a pulmonary artery from the ascending aorta is an uncommon congenital vascular malformation with poor survival without surgery. In this case report, we describe the unusual late diagnosis of this congenital malformation in an otherwise asymptomatic young man presenting with mild hemoptysis. We review the natural and modified history of this defect and the relevant aspects of follow-up in adult life.
肺动脉发自升主动脉是一种罕见的先天性血管畸形，若不进行手术，生存率很低。在本病例报告中，我们描述了一名无症状的年轻男性因轻度咯血而被意外诊断出这种先天性畸形的不寻常情况。我们回顾了这种缺陷的自然病程和修正病程以及成年期随访的相关方面。
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