Results 11 to 20 of about 58,639 (311)

Evaluation of aortic root dilation in adult patients after repair of tetralogy of Fallot

Research in Cardiovascular Medicine, 2022
Background and Aim: Aortic root dilation is one of the common complications in patients with a history of tetralogy of Fallot total correction (TFTC).
Mozhgan Parsaee, Atieh Rezaeefar, Zahra Khajali, Hamideh Khesali, Mohammad Bidkhori, Abbas Soleimani   +5 more
doaj   +1 more source

Valve-Sparing Operation in Patients with Aortic Root Aneurysm

Український журнал серцево-судинної хірургії, 2020
Background. Aortic root aneurysm is rare but life-threatening disease which affects not only aortic wall, but aortic valve as well. Valve-sparing operation was developed by Tirone David and gave a chance to save native aortic valve in patients with ...
A. S. Tsvyk, A. M. Dovgan, S. V. Varbanets, V. V. Payuk, A. Y. Pukas   +4 more
doaj   +1 more source

The association between cardiac magnetic resonance-derived aortic stiffness parameters and aortic dilation in young adults with bicuspid aortic valve: With and without coarctation of aorta

American Heart Journal Plus, 2022
Background: Bicuspid aortic valve (BAV) is associated with progressive aortic dilation. Studies in aortopathies have shown a correlation between increased aortic stiffness and aortic dilation.
Vasutakarn Chongthammakun, Amy Y. Pan, Michael G. Earing, Abdulla A. Damluji, Benjamin H. Goot, Joseph R. Cava, Jennifer F. Gerardin   +6 more
doaj   +1 more source

A SOX17-PDGFB signaling axis regulates aortic root development

Nature Communications, 2022
Little is known about the developmental causes of aortic root defects. Here the authors show that the inactivation of Sox17 in aortic root endothelium results in aortic root defects affecting aortic valve and coronary ostium.
Pengfei Lu, Ping Wang, Bingruo Wu, Yidong Wang, Yang Liu, Wei Cheng, Xuhui Feng, Xinchun Yuan, Miriam M. Atteya, Haleigh Ferro, Yukiko Sugi, Grant Rydquist, Mahdi Esmaily, Jonathan T. Butcher, Ching-Pin Chang, Jack Lenz, Deyou Zheng, Bin Zhou   +17 more
doaj   +1 more source

Aortic Root Dilatation in Children and Adolescents At Al-Hawary General Hospital, & National Benghazi Cardiac Center -Libya

مجلة المختار للعلوم, 2021
Isolated dilatation of the aortic root and/or ascending aorta is a rare but well-known cardiovascular manifestation, can be caused by a variety of congenital or acquired conditions; that lead to the weakening of the aortic wall.
Rasmia H. Feituri, Hanan El Megasbi, Mariam M. El maadani , Amal Khazm   +3 more
doaj   +1 more source

Donor aortic root dilation [PDF]

Canadian Journal of Cardiology, 2009
A patient underwent heart transplantation for dilated cardiomyopathy 17 years previously. The donor was a 14-year-old girl with no known cardiovascular disease. In 2005, on routine imaging, the patient was found to have an ascending aortic aneurysm. The condition progressed over the next three years, leading to moderate aortic insufficiency and severe ...
Jeremy M, Edwards, Heather J, Ross
openaire   +2 more sources

Sterile Aortic Root Abscess Mimicking Calcified Aortic Nodule: A Rare Case [PDF]

Journal of Clinical and Diagnostic Research, 2017
Aortic root abscess or aortic annular abscess is a serious complication of aortic valve endocarditis. It usually occurs in patients with prosthetic aortic valve and coagulase-negative staphylococcal endocarditis.
RUPESH KUMAR, JAVID RAJA, ALOK KUMAR
doaj   +1 more source

Aortic Root Dilatation in Taiwanese Patients with Mucopolysaccharidoses and the Long-Term Effects of Enzyme Replacement Therapy

Diagnostics, 2020
Background: Cardiovascular abnormalities have been observed in patients with mucopolysaccharidosis (MPS) of any type, with the most documented abnormalities being valvular regurgitation and stenosis and cardiac hypertrophy.
Hsiang-Yu Lin, Ming-Ren Chen, Chung-Lin Lee, Shan-Miao Lin, Chung-Lieh Hung, Dau-Ming Niu, Tung-Ming Chang, Chih-Kuang Chuang, Shuan-Pei Lin   +8 more
doaj   +1 more source

Aortic Root Remodeling

Operative Techniques in Thoracic and Cardiovascular Surgery, 2018
Aortic root remodeling was originally designed in the late 1980s to treat patients with tricuspid aortic valves (TAVs), aortic regurgitation (AR), and root aneurysm to normalize root dimensions. The late results showed a relevant proportion of patients who required reoperation for recurrent AR.
Giebels, Christian, Ehrlich, Tristan, Schäfers, Hans-Joachim   +2 more
openaire   +2 more sources

Investigation of the Mathematical Relationship between the Aortic Valve and Aortic Root: Implications for Precise Guidance in Aortic Valve Repair

Cardiovascular Innovations and Applications, 2023
Background: The study was aimed at investigating the mathematical relationship between the aortic valve and aortic root through CTA imaging-based reconstruction. Methods: We selected 121 healthy participants and analyzed the measurements of aortic root
Luyao Ma, Kangting Tang, Guanyu Yang, Hong Liu, Chengxiao Xu, Yinsu Zhu, Yongfeng Shao   +6 more
doaj   +1 more source