Variable size of aortic subvalvular pseudoaneurysm-Reference-Cited by-同舟云学术

Variable size of aortic subvalvular pseudoaneurysm

Published:2018-06 Issue:6 Volume:7 Page:205846011877806
ISSN:2058-4601
Container-title:Acta Radiologica Open
language:en
Short-container-title:Acta Radiologica Open

Author:

Svensson Anders¹²^ORCID,Cederlund Kerstin¹³,Brismar Torkel B¹²,Themudo Raquel¹²

Affiliation:

1. Department of Clinical Science, Intervention and Technology at Karolinska Institutet, Division of Medical Imaging and Technology, Stockholm, Sweden

2. Department of Radiology, Karolinska University Hospital in Huddinge, Stockholm, Sweden

3. Department of Radiology, Södertälje Hospital, Södertälje, Sweden

Abstract

Aortic subvalvular pseudoaneurysms (PSA) are particularly subjected to strain and shear stress forces from blood flow and therefore their size can vary along the heart cycle. Here we describe a case of an aortic subvalvular PSA that shows significant variation in size between systolic and diastolic phase during retrospective ECG-triggered cardiac computed tomography angiography.

Publisher

SAGE Publications

Link

http://journals.sagepub.com/doi/pdf/10.1177/2058460118778068

Reference7 articles.

1. Left ventricular outflow tract pseudoaneurysm compromising blood flow through the left main coronary artery after mechanical aortic valve implantation

2. Formation of Pseudoaneurysm after Aortic Valve Replacement without Previous Endocarditis: A Case-Control Study

3. Pseudoaneurysm of the ascending thoracic aorta years after aortic valve replacement

4. Left Ventricular Outflow Tract Pseudoaneurysm after Aortic Valve Replacement

5. Double pseudoaneurysm, recurrent subvalvular aortic membrane and small left ventricular outflow tract in the same patient: who dares?

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