Results 61 to 70 of about 50,394 (243)

Establishment and characterization of human induced pluripotent stem cell line (WMUi020-A) from a patient with bicuspid aortic valve aortopathy

Stem Cell Research, 2021
A human induced pluripotent stem cell (hiPSC) line (WMUi020-A) was generated from the aortic smooth muscle cells of a 56-year-old donor with bicuspid aortic valve and ascending aortic aneurysm.
Li Dong, Huan Zhang, Yingyi Quan, Peifeng Jin, Jiwen Yang, Xiaofang Fan, Junming Fan, Ming Li, Yongsheng Gong, Yongyu Wang   +9 more
doaj   +1 more source

Aortic Dissection After Previous Aortic Valve Replacement for Bicuspid Aortic Valve Disease

Journal of the American College of Cardiology, 2015
The effect of bicuspid aortic valve (BAV) phenotype on the future risk of type A aortic dissection is unknown. On the basis of previous data [(1)][1], we hypothesized that the risk of post–aortic valve replacement (AVR) aortic dissection might be different in BAV insufficiency versus BAV ...
Girdauskas, Evaldas, Rouman, Mina, Disha, Kushtrim, Espinoza, Andres, Misfeld, Martin, Borger, Michael A., Kuntze, Thomas   +6 more
openaire   +3 more sources

Aortic flow patterns and wall shear stress maps by 4D-flow cardiovascular magnetic resonance in the assessment of aortic dilatation in bicuspid aortic valve disease

Journal of Cardiovascular Magnetic Resonance, 2018
BackgroundIn patients with bicuspid valve (BAV), ascending aorta (AAo) dilatation may be caused by altered flow patterns and wall shear stress (WSS). These differences may explain different aortic dilatation morphotypes.
J. Rodríguez-Palomares, L. Dux-Santoy, A. Guala, R. Kale, G. Maldonado, G. Teixidó-Turà, L. Galián, M. Huguet, F. Valente, L. Gutiérrez, T. González‐Alujas, Kevin M. Johnson, O. Wieben, D. Garcia-Dorado, A. Evangelista   +14 more
semanticscholar   +1 more source

Relation of Bicuspid Aortic Valve Morphology to the Dilatation Pattern of the Proximal Aorta: Focus on the Transvalvular Flow

Cardiology Research and Practice, 2012
Whether the dilatation of proximal aorta in patients with bicuspid aortic valve is secondary to hemodynamic effects related to the abnormal aortic valve or a primary manifestation of the genetic disorder remains controversial.
Evaldas Girdauskas, Kushtrim Disha, Michael-Andrew Borger, Thomas Kuntze   +3 more
doaj   +1 more source

Etiology and distribution of isolated aortic stenosis in Indian patients – A study from a large tertiary care hospital in north India

Indian Heart Journal, 2020
Background: Isolated aortic valve disease (IAVD) has traditionally been a disease of elderly, etiology being either senile degeneration of a tricuspid aortic valve or calcification of a bicuspid aortic valve.
Ankit Kumar Sahu, Pramod Sagar, Roopali Khanna, Sudeep Kumar, Satyendra Tewari, Aditya Kapoor, Naveen Garg, Pravin K. Goel   +7 more
doaj   +1 more source

Challenging Anatomies for TAVR—Bicuspid and Beyond

Frontiers in Cardiovascular Medicine, 2021
Transcatheter aortic valve replacement has emerged as the standard treatment for the majority of patients with symptomatic aortic stenosis. As transcatheter aortic valve replacement expands to patients across all risk groups, optimal patient selection ...
Mohammed Saad, Hatim Seoudy, Hatim Seoudy, Derk Frank, Derk Frank   +4 more
doaj   +1 more source

Three Stage Hybrid Approach for Congenital Aortic Coarctation and Bicuspid Aortic Valve With Severe Aortic Stenosis in an Adult Patient

EJVES Short Reports, 2019
Introduction: Untreated congenital aortic coarctation and valvular abnormalities are rare in an adult patient and require complex management. Report: A 68 year old woman with congenital aortic coarctation and bicuspid aortic valve with severe aortic ...
Monica M. Matsumoto, Ross Milner
doaj   +1 more source

Transcatheter treatment of complex pulmonic and aortic valvular disease following failed Ross procedure

Clinical Case Reports, 2021
A 63‐year‐old man with congenital bicuspid aortic valve disease and complex surgical history (that includes a Ross procedure complicated by cardiac arrest requiring emergency coronary artery bypass graft surgery, multiple subsequent sternotomies to treat
Mohammad Aziz, Rajbir Sidhu, Curtiss T. Stinis   +2 more
doaj   +1 more source

Heartbeat: phenotypic heterogeneity of bicuspid aortic valve disease [PDF]

Heart, 2018
Bicuspid aortic valve (BAV) disease is common, affecting 1%–2% of the entire population, with nearly all BAV patients eventually requiring aortic valve replacement, often with concurrent aortic surgery for dilation of the sinuses or ascending aorta. Although echocardiography allows easy diagnosis of the presence of BAV disease early in life, we are ...
openaire   +2 more sources

Variability in surveillance practice for patients with diagnosis of bicuspid aortic valve syndrome

Scientific Reports, 2022
In patients with bicuspid aortic valves, guidelines call for regular follow-up to monitor disease progression and guide intervention. We aimed to evaluate how closely these recommendations are followed at a tertiary care center. Among 48,504 patients who
Arianna M. Kahler-Quesada, Ishani Vallabhajosyula, Sameh Yousef, Makoto Mori, Andrea Amabile, Roland Assi, Arnar Geirsson, Prashanth Vallabhajosyula   +7 more
doaj   +1 more source