Results 31 to 40 of about 298,673 (357)

Long-term outlook for transcatheter aortic valve replacement [PDF]

, 2017
Transcatheter aortic valve replacement (TAVR) revolutionized the treatment of severe symptomatic aortic stenosis (AS). TAVR is increasingly offered for lower-risk patients. The role and place of TAVR in the future treatment of AS is not clear yet.
Durko, A.P. (Andras P.), Kappetein, A.P. (Arie Pieter), Osnabrugge, R.L.J. (Ruben)   +2 more
core   +7 more sources

Left ventricular diastolic function in valvular aortic stenosis after aortic valve replacement [PDF]

Srpski Arhiv za Celokupno Lekarstvo, 2002
In adults with significant sympthomatic aortic valve stenosis, aortic valve replacement is therapy of choice. Replacement of the diseased aortic valve with a prosthetic valve yields relief of left ventricular outflow obstruction.
Ristić-Anđelkov Anđelka
doaj   +1 more source

The living aortic valve: From molecules to function. [PDF]

, 2014
The aortic valve lies in a unique hemodynamic environment, one characterized by a range of stresses (shear stress, bending forces, loading forces and strain) that vary in intensity and direction throughout the cardiac cycle.
Bertazzo, S, Butcher, JT, Chester, AH, El-Hamamsy, I, Latif, N, Yacoub, MH   +5 more
core   +1 more source

Contemporary Outcomes in Low‐Gradient Aortic Stenosis Patients Who Underwent Dobutamine Stress Echocardiography

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2019
Background Detection of flow reserve (FR) by dobutamine stress echocardiography is used for risk stratification in low‐gradient aortic stenosis (AS).
Kimi Sato, Kesavan Sankaramangalam, Krishna Kandregula, Jennifer A. Bullen, Samir R. Kapadia, Amar Krishnaswamy, Stephanie Mick, L. Leonardo Rodriguez, Richard A. Grimm, Venu Menon, Milind Y. Desai, Lars G. Svensson, Brian P. Griffin, Zoran B. Popović   +13 more
doaj   +1 more source

Bridging aortic valve surgery to 21st century. what can a surgeon do [PDF]

, 2019
Aortic valve stenosis is the most clinically relevant valvular heart disease in the elderlies. Surgical aortic valve replacement (SAVR) represented, for decades, the standard of care for the treatment of severe aortic stenosis.
Barretta, Antonio, Biondi-Zoccai, Giuseppe, D��Abramo, Mizar, Ferrante, Luisa, Frati, Giacomo, Greco, Ernesto, Guerrera, Manuel, Iaccarino, Alessandra, Marullo, Antonino, Miraldi, Fabio, Peruzzi, Mariangela, Proietti, Piero, Saade, Wael, Sciarretta, Sebastiano   +13 more
core   +1 more source

Massive TAVR

JACC: Case Reports, 2020
A 65-year-old woman with a large adnexal mass was found to have severe bicuspid aortic valve stenosis. Transcatheter aortic valve replacement was chosen rather than surgical aortic valve replacement because of concerns over risks.
Siddharth Chauhan, MD, Simbo Chiadika, MD, Tariq Dayah, MD, Sam Chitsaz, MD, Prakash Balan, MD, JD   +4 more
doaj   +1 more source

Minimally invasive aortic valve surgery [PDF]

, 2016
Aortic valve disease is a prevalent disorder that affects approximately 2% of the general adult population. Surgical aortic valve replacement is the gold standard treatment for symptomatic patients.
Bertolino, E., CACCAMO, Giuseppa, Castrovinci, S., Emmanuel, S., FATTOUCH, Khalil, Moscarelli, M., Murana, G., Nasso, G., Speziale, G.   +8 more
core   +2 more sources

Human tissue valves in aortic position: determinants of reoperation and valve regurgitation [PDF]

, 2001
BACKGROUND: Human tissue valves for aortic valve replacement have a limited durability that is influenced by interrelated determinants. Hierarchical linear modeling was used to analyze the relation between these determinants
Bos, E. (Egbert), Herwerden, L.A. (Lex) van, Kleyburg-Linkers, V.E., Roelandt, J.R.T.C. (Jos), Steyerberg, E.W. (Ewout), Takkenberg, J.J.M. (Hanneke), Willems, T.P. (Tineke)   +6 more
core   +2 more sources

Transcatheter Aortic Valve Replacement in Low-risk Patients With Bicuspid Aortic Valve Stenosis.

JAMA cardiology, 2020
Importance The outcomes of transcatheter aortic valve replacement (TAVR) in low-risk patients with bicuspid aortic valve stenosis have not been studied in a large scale, multicentered, prospective fashion.
J. Forrest, Basel Ramlawi, G. Michael Deeb, F. Zahr, Howard K. Song, Neal S. Kleiman, S. Chetcuti, H. Michelena, A. Mangi, Jeffrey A. Skiles, Jian Huang, J. Popma, M. Reardon   +12 more
semanticscholar   +1 more source

Sutureless aortic valve replacement in a calcified homograft combined with mitral valve replacement

Journal of Cardiothoracic Surgery, 2017
Background Aortic valve replacement in a patient with an aortic homograft can be very challenging, especially when concomitant mitral valve surgery needs to be performed.
Ferdi Akca, Kayan Lam, Ibrahim Özdemir, Erwin Tan   +3 more
doaj   +1 more source