Results 161 to 170 of about 38,787 (289)

NUMERICAL SIMULATION OF THE MITRAL VALVE REPAIR: A CUSTOMIZABLE MODEL

International audienceMitral regurgitation is the second most prevalent valvular disease in Europe. It is characterized by a leak in the mitral valve (MV), leading to retrograde blood flow from the left ventricle to the left atrium during systole ...
Bousaïd, Benyebka, Tévy Julie, Pigeon, Kulisa, Pascale   +2 more
core   +1 more source

Evaluation of Echocardiography Results after Severe Mitral Valve Regurgitation Repair Surgery

Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2018
BACKGROUND AND OBJECTIVE: Severe mitral valve regurgitation, which occurs primarily or secondary to various cardiovascular diseases, has undergone surgery and valve replacement and artificial valve insertion from several years ago.
MT Salehi Omran, HR Vafaei, H Salehi Omran   +2 more
doaj  

Relative Impact of Surgical Mitral Repair and MitraClip on Annular Remodeling-A Potential Mechanism for Therapeutic Response to Mitral Repair for Degenerative Mitral Regurgitation. [PDF]

J Cardiothorac Vasc Anesth, 2022
Rong LQ, Lopes AJ, Mitlak HW, Palumbo MC, Mick S, Kim J, Levine RA, Wong SC, Reisman M, Devereux RB, Gaudino M, Weinsaft JW.   +11 more
europepmc   +1 more source

4D ultrasound reveals regional left atrial strain remodelling in a murine model of reversible pressure overload

The Journal of Physiology, EarlyView.
Abstract figure legend Traditional planar imaging approaches of the left atrium do not capture complex geometry. Four‐dimensional imaging allows the acquisition of 3D data + time to visualize left atrial geometry and kinematics. We designed an advanced analysis technique to investigate left atrial biomechanics in a model of pressure overload and ...
John P. Salvas, Thomas Moore‐Morris, Craig J. Goergen, Pierre Sicard   +3 more
wiley   +1 more source

Open-heart surgery using Del-Nido cardioplegia in two dogs: partial atrioventricular septal defect and mitral repair. [PDF]

J Vet Sci, 2023
Lee WJ, Moon CH, Yoon W, Kim M, Kim WJ, Kim KM, Lee H, Jeong SM, Yu JH, Kim DH.   +9 more
europepmc   +1 more source

Comparative multimodal calibration of patient‐specific atrial fibrillation models: Impact of imaging and electrophysiology data on arrhythmogenic substrate identification

The Journal of Physiology, EarlyView.
Abstract figure legend Comparative multimodal calibration of patient‐specific left atrial (LA) models to identify arrhythmogenic substrates in atrial fibrillation (AF). A, LA models shown in posterior and anterior views, calibrated separately using: late gadolinium enhancement magnetic resonance imaging (LGE‐MRI) image intensity ratio (IIR; blue–red ...
Mahmoud Ehnesh, Haseeb Valli, Ovais A. Jaffery, Sam Coveney, Alexander Zolotarev, Zhong Chen, Wajid Hussain, David G. Jones, Raad Mohiaddin, Tom Wong, Gregory Slabaugh, Steven A. Niederer, Edward Vigmond, Shouvik Haldar, Caroline Roney   +14 more
wiley   +1 more source

Robotic mitral repair in echocardiographically symmetrical and asymmetrical Barlow's disease. [PDF]

Ann Cardiothorac Surg
Suwalski P, Pasierski M, Brączkowski J, Żurawska M, Finke J, Głowniak Z, Kowalewski M, Staromłyński J, Bartczak M, Szymański P, Gil R, Smoczyński R.   +11 more
europepmc   +1 more source

Global Longitudinal Strain Predicts Outcomes in Patients with Reduced Left Ventricular Function Undergoing Transcatheter Edge-to-Edge Mitral Repair. [PDF]

J Clin Med, 2023
Fernandez-Peregrina E, Asmarats L, Estevez-Loureiro R, Pascual I, Bastidas D, Benito-González T, Caneiro-Queija B, Avanzas P, De Agustin JA, Fernández-Vazquez F, Barreiro-Pérez M, Leon V, Nombela-Franco L, Garrote C, Li CH, Baz JA, Adeba A, Sans-Roselló J, Gualis J, Arzamendi D.   +19 more
europepmc   +1 more source

Beat‐to‐beat variability of ventricular repolarization reveals sex‐specific instability and proarrhythmic risk

The Journal of Physiology, EarlyView.
Abstract figure legend A mechanistic framework linking sex‐dependent dynamical instability to proarrhythmic risk. Sex‐specific human ventricular models show that upstream modulators, including biological sex, hormones, drugs and heart disease, promote steeper APD restitution in female than male and enhance dynamical instability.
Daisuke Sato, Lorenzo Santini, Raffaele Coppini, Eleonora Grandi   +3 more
wiley   +1 more source

Assessment of Right Ventricle Function in Patients with Mitral Repair: Case Series. [PDF]

Ann Card Anaesth
Amador Y, Garijo JM, Mashari A, Gadotti G, Hopman WM, David TE, Meineri M.   +6 more
europepmc   +2 more sources