Results 201 to 210 of about 50,394 (243)

Aortic Disease: Bicuspid Aortic Valve, Aortic Coarctation, Marfan Syndrome

2021
This chapter discusses the role of multimodality imaging [i.e. transthoracic echocardiogram (TTE), cardiovascular magnetic resonance imaging (CMR) and computed tomography (CT)] for three congenital aortic lesions: bicuspid aortic valve, coarctation of the aorta and Marfan syndrome.
Alessandra Frigiola, Froso Sophocleous, Giovanni Biglino   +2 more
openaire   +1 more source

Increased rotational flow in the proximal aortic arch is associated with its dilation in bicuspid aortic valve disease.

European Heart Journal-Cardiovascular Imaging, 2019
AIMS Aortic dilation in bicuspid aortic valve (BAV) might extend to the proximal arch. Arch flow dynamics and their relationship with this segment dilation are still unexplored.
L. Dux-Santoy, A. Guala, G. Teixidó-Turà, A. Ruiz-Muñoz, G. Maldonado, N. Villalva, L. Galián, F. Valente, L. Gutiérrez, T. González‐Alujas, A. Sao-Avilés, Kevin M. Johnson, O. Wieben, M. Huguet, D. Garcia-Dorado, A. Evangelista, J. Rodríguez-Palomares   +16 more
semanticscholar   +1 more source

Survival after surgical aortic valve replacement in patients with bicuspid aortic valve disease

Heart, 2021
Bicuspid aortic valve (BAV) is the most common congenital cardiac anomaly with a prevalence of up to 2%. Natural history and cardiac outcomes of people with BAV have been addressed in two large cohort studies, comparing them with age and sex-matched population estimates. Tzemos and colleagues1 in a study of 642 patients at a follow-up of 9 years showed
openaire   +2 more sources

Four-dimensional Virtual Catheter: Noninvasive Assessment of Intra-aortic Hemodynamics in Bicuspid Aortic Valve Disease.

Radiology, 2019
Background Four-dimensional (4D) flow MRI enables the evaluation of blood flow alterations in patients with congenital bicuspid aortic valve (BAV). However, current analysis methods are cumbersome and lack the use of the volumetric data from 4D MRI ...
M. Elbaz, Michael B. Scott, A. Barker, P. McCarthy, Chris Malaisrie, J. Collins, R. Bonow, J. Carr, M. Markl   +8 more
semanticscholar   +1 more source

[Surgery for aortic valve disease with congenital bicuspid aortic valve].

Kyobu geka. The Japanese journal of thoracic surgery, 2005
From January 1998 to December 2002, a total of 120 patients underwent aortic valve surgery at our institution. Of these, 26 patients (22%) had congenital bicuspid aortic valve (BAV). Main valvular lesion of BAV was aortic valve stenosis (AS) in 17 and regurgitation (AR) in 9.
Kenji, Osaka, M, Kamada, S, Nagamine, H, Kakihata   +3 more
openaire   +1 more source

Prognostic implications of left ventricular global longitudinal strain in patients with bicuspid aortic valve disease and preserved left ventricular ejection fraction.

European Heart Journal-Cardiovascular Imaging, 2019
AIMS In patients with bicuspid aortic valve (BAV) and preserved left ventricular (LV) ejection fraction (EF), the frequency of impaired LV global longitudinal strain (GLS) and its prognostic implications are unknown.
W. Kong, E. M. Vollema, F. Prevedello, R. Perry, A. Ng, K. Poh, A. Almeida, Ariana González, Mylène Shen, T. Yeo, M. Shanks, B. Popescu, L. Galián Gay, M. Fijałkowski, M. Liang, Ruth Chen, N. Ajmone Marsan, J. Selvanayagam, F. Pinto, J. Zamorano, P. Pibarot, A. Evangelista, V. Delgado, Jeroen J. Bax   +23 more
semanticscholar   +1 more source

Aortic valve repair versus replacement in bicuspid aortic valve disease.

The Journal of heart valve disease, 2004
The study aim was to compare the results of aortic valve repair and replacement with biological valves in adult patients with aortic insufficiency (AI) caused by congenital bicuspid aortic valve (BAV) METHODS: Forty-four patients who had aortic valve repair were matched for age and left ventricular function to 44 patients who had aortic valve ...
Piroze M, Davierwala, Tirone E, David, Susan, Armstrong, Joan, Ivanov   +3 more
openaire   +1 more source

The significance of aortic valve calcification in patients with bicuspid aortic valve disease

The International Journal of Cardiovascular Imaging, 2015
Bicuspid aortic valve (BAV) is a common congenital heart disease. Our study was to analyze clinical features of BAV and evaluate whether aortic valve calcium score (AVCS) was a reliable marker for aortic stenosis (AS) in patients with BAV. 101 patients with BAV who both underwent echocardiology and cardiac computed tomography (CT) scan in our ...
Xinshuang, Ren, Minghui, Zhang, Kun, Liu, Zhihui, Hou, Yang, Gao, Weihua, Yin, Zhiqiang, Wang, Zhennan, Li, Bin, Lu   +8 more
openaire   +2 more sources

Management of bicuspid aortic valve disease in the transcatheter aortic valve implantation era

Heart
In an era of rapidly expanding use of transcatheter aortic valve implantation (TAVI), the management of patients with bicuspid aortic valve (BAV) disease is far less well established than in those with trileaflet anatomy. Results of isolated surgical aortic valve replacement are excellent in suitable patients, and surgery also allows treatment of ...
Marjan Jahangiri, Bernard Prendergast
openaire   +2 more sources

The bicuspid aortic valve and thoracic aortic disease

2023
About 1% of the population is born with an aortic valve composed of only two cusps, called a bicuspid aortic valve. Bicuspid aortic valve is associated with a high risk of both aortic valve disease and ascending aortic dilatation, which develop at a significantly earlier age than in patients with a normal tricuspid aortic valve.
openaire   +1 more source