Acute Commissural Rupture in a Giant Aortic Root Aneurysm.

Zhang, Jing; Ma, Wenrui; Kong, Ye · Ann Thorac Surg · 2020

case_report · Level V

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Abstract

Idiopathic rupture of aortic valve commissure is an extremely rare cause of acute aortic regurgitation. Here, we report a case of commissural rupture with giant root aneurysm and history of chronic aortic regurgitation, emphasizing the diagnostic value of high-quality three-dimensional reconstructions of multimodality imaging in assessing the cause of abruptly deteriorating valve regurgitation.

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