Ascending aortic aneurysm and aortic root disease

2002 ◽  
Vol 13 (2) ◽  
pp. 79-84 ◽  
Author(s):  
Kwok L. Yun
Keyword(s):  
Aortic Aneurysm ◽  
Aortic Root ◽  
Root Disease ◽  
Ascending Aortic Aneurysm ◽  
Aortic Root Disease

scholarly journals V-shape noncoronary sinus remodeling in ascending aortic aneurysm and aortic root ectasia

2017 ◽  
Vol 154 (1) ◽  
pp. 72-76 ◽  
Author(s):  
John A. Elefteriades ◽  
Sven Peterss ◽  
Nariman Nezami ◽  
Gina Gluck ◽  
Wei Sun ◽  
...  
Keyword(s):  
Aortic Aneurysm ◽  
Aortic Root ◽  
Ascending Aortic Aneurysm

MANAGEMENT OF THE PATIENT WITH AORTIC ROOT DISEASE AND AORTIC INSUFFICIENCY

1998 ◽  
Vol 16 (3) ◽  
pp. 463-475 ◽  
Author(s):  
Hazim J. Safi ◽  
Anders Vinnerkvist ◽  
Mahesh H. Subramaniam ◽  
Charles C. Miller
Keyword(s):  
Aortic Root ◽  
Aortic Insufficiency ◽  
Root Disease ◽  
Aortic Root Disease

scholarly journals Engineering Analysis of Aortic Wall Stress in the Surgery of V-shape Resection of the Noncoronary Sinus

2020 ◽  
Author(s):  
Hai Dong ◽  
Minliang Liu ◽  
Tongran Qin ◽  
Liang Liang ◽  
Bulat Ziganshin ◽  
...  
Keyword(s):  
Aortic Aneurysm ◽  
Stress Field ◽  
Aortic Arch ◽  
Aortic Root ◽  
Wall Stress ◽  
Aortic Aneurysms ◽  
Patient Specific ◽  
Rupture Risk ◽  
Ascending Aortic Aneurysm ◽  
Post Surgery

AbstractAscending aortic aneurysms often include the sinotubular junction (STJ) and extend into the root portion of the aorta. The novel surgery of the V-shape resection of the noncoronary sinus of the aortic root has been shown to be a simpler procedure, comparing with traditional surgeries such as full aortic root replacement, for patients with moderate ascending aortic aneurysm and aortic root ectasia. This novel surgery could reduce the diameter and cross-sectional area of the aortic root. However, the detailed effect on the stress field and the rupture risk of the aortic root and aneurysm has not been fully investigated. In this study, we performed patient-specific finite element (FE) analysis based on the 3D geometries of the aortic root and ascending aortic aneurysm, reconstructed directly from the clinical computed tomographic (CT) images. By comparing the pre- and post-surgery results, we investigated the influence of the V-shape surgery on the stress field and rupture risk of the aortic root, ascending aortic aneurysm and aortic arch. It was found that the surgery could significantly reduce the wall stress of the aortic root, ascending aortic aneurysm, as well the aortic arch, and hence lower the rupture risk.

Tetralogy of Fallot and aortic root disease

2013 ◽  
Vol 11 (2) ◽  
pp. 233-238 ◽  
Author(s):  
Laurianne Le Gloan ◽  
François-Pierre Mongeon ◽  
Lise-Andrée Mercier ◽  
Annie Dore ◽  
François Marcotte ◽  
...  
Keyword(s):  
Tetralogy Of Fallot ◽  
Aortic Root ◽  
Root Disease ◽  
Aortic Root Disease

scholarly journals del Nido cardioplegia in surgery for aortic root disease: a historically controlled study

2020 ◽  
Vol 12 (8) ◽  
pp. 4105-4114
Author(s):  
Hui Shi ◽  
Haiyan Luo ◽  
Xiaomin Qi ◽  
Hui Zhao ◽  
Chaoqi Liu ◽  
...  
Keyword(s):  
Aortic Root ◽  
Root Disease ◽  
Controlled Study ◽  
Aortic Root Disease

Aortic root disease in four horses

2001 ◽  
Vol 219 (4) ◽  
pp. 491-496 ◽  
Author(s):  
Meg M. Sleeper ◽  
Mary M. Durando ◽  
Meg Miller ◽  
Perry L. Habecker ◽  
Virginia B. Reef
Keyword(s):  
Aortic Root ◽  
Root Disease ◽  
Aortic Root Disease

scholarly journals Custom-tailored valved conduit for complex aortic root disease

2008 ◽  
Vol 135 (1) ◽  
pp. 3-7 ◽  
Author(s):  
George Krasopoulos ◽  
Tirone E. David ◽  
Susan Armstrong
Keyword(s):  
Aortic Root ◽  
Root Disease ◽  
Valved Conduit ◽  
Aortic Root Disease
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