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KMID : 1130320060490121363
Korean Journal of Pediatrics
2006 Volume.49 No. 12 p.1363 ~ p.1366
A case of congenital ductus arteriosus aneurysm
Wang Sheng-Wen

Kim Ji-Eun
Lee Young-Seok
Lee Young-Ah
Abstract
Aneurysmal dilatation of the ductus arteriosis has been considered a rare but potentially fatal abnormality. The mechanism of ductal aneurysmal formation remains uncertain. Plain chest radiography has proven helpful in the diagnosis of ductus arteriosus aneurysm (DAA), before the application of transthoracic echocardiography. The transthoracic echocardiography is an important tool for the diagnosis and follow-up of DAA. We present a case of congenital ductus arteriosus aneurysm in a newborn, that was an incidental discovery. The diagnosis was made by echocardiography, three-dimensional surface rendering computed tomography (CT), and spontaneous regression after four weeks of follow-up.
KEYWORD
Patent ductus arteriosus, aneurysm
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