Results 181 to 190 of about 64,835 (288)

Numerical Aspects of Turbulent Blood Flow in Aorta: A Systematic Review

Engineering Reports, Volume 8, Issue 9, September 2026.
The aim of this systematic review is to systematize the methodological approaches used in the state‐of‐the‐art literature, including the choice of turbulence models, validation methods, as well as the identification of the main hemodynamic parameters characterizing turbulent flow.
Nikita Skripka, Alex G. Kuchumov
wiley   +1 more source

Asymptomatic Giant Right Ventricular Myxoma in an Adolescent: A Rare Case Report With Favorable Surgical Outcome

Journal of Clinical Ultrasound, Volume 54, Issue 7, Page 1790-1794, September 2026.
We report a 13‐year‐old female with a giant right ventricular myxoma extending to the pulmonary trunk. The tumor was diagnosed by multimodal imaging and completely resected, with favorable short‐term outcomes. ABSTRACT Right ventricular (RV) myxomas account for < 5% of cardiac myxomas and are often asymptomatic, easily overlooked.
Aizezi Maihemu, Jin Bai, Chongjun Qi, Jian Liu   +3 more
wiley   +1 more source

Real-world presentation of myocardial bridging in the cath-lab: a case series. [PDF]

Eur Heart J Case Rep
D'Amario D, Vergallo R, Elia S, Rizzo G, Ricchiuto A, Ciliberti G, Porto I, Patti G.   +7 more
europepmc   +1 more source

METTL14 Regulates Myocardial Infarction Progression via m6A‐Dependent Modulation of OTUD1‐Mediated Deubiquitination of DUSP6

The Kaohsiung Journal of Medical Sciences, Volume 42, Issue 9, September 2026.
ABSTRACT Myocardial infarction (MI) is the most severe clinical manifestation of coronary artery diseases (CVD) and serves as a critical driver of sudden cardiac death and heart failure (HF). Its pathophysiology begins with the abrupt cessation of coronary blood flow, leading to severe ischemia and subsequent cardiomyocyte necrosis. This study aimed to
Cheng‐Cheng Wei, Ya‐Fang Shen, Jin‐Yu Zhang   +2 more
wiley   +1 more source

Patient-Specific In Silico Prediction of Outcomes of Partial Continuous-Flow LVAD Treatment in Peripartum Cardiomyopathy. [PDF]

Int J Numer Method Biomed Eng
Nagawa J, Sack KL, Nchejane NJ, Motchon YD, Sirry MS, Kraus S, Davies NH, Ntusi NAB, Franz T.   +8 more
europepmc   +1 more source

Impact of aging on neck vasculature and brain biochemistry in female mice. [PDF]

Physiol Rep
Abstract Age‐related changes in large‐vessel biomechanics may contribute to neurovascular dysfunction and region‐specific biochemical remodeling in the brain, with important implications for female health. This study investigated the impact of aging on neck vasculature and brain lipid biochemistry in female C57BL/6NHsd mice by comparing young (12 weeks;
Jones AR, Jarrahi A, Karpowich K, Moody E, Renner L, Brown LP, Tressler CM, Crouch AC.   +7 more
europepmc   +2 more sources

Optimized Reduced Field of View and Fat Suppression Methods for Interleaved Multislice In Vivo Cardiac Diffusion Tensor Imaging

Magnetic Resonance in Medicine, Volume 96, Issue 3, Page 1097-1110, September 2026.
ABSTRACT Purpose Slice interleaving, a limited phase encode (PE) field of view (FOV), and effective fat suppression are vital for efficient cardiac diffusion tensor imaging (cDTI) with minimal artifacts. This study aimed to optimize reduced FOV and fat suppression methods for interleaved multislice cDTI to improve signal‐to‐noise ratio (SNR) and ...
Yaqing Luo, Pedro F. Ferreira, Ke Wen, Ricardo Wage, Guang Yang, Dudley J. Pennell, Sonia Nielles‐Vallespin, Andrew D. Scott   +7 more
wiley   +1 more source

Echocardiographic assessment of cardiac growth in children with structurally normal hearts. [PDF]

Am Heart J Plus
Baghsheikhi H, Cowell W, Obsekov V, Wittkopp S, Manuel RSJ, Phoon CKL, Liu J, Vokshi FH, Encarnacion S, Liu M, Seok E, Urbina EM, Trasande L.   +12 more
europepmc   +1 more source

Concomitant transcatheter edge-to-edge treatment for mitral regurgitation and the K-Clip system for tricuspid regurgitation: one case report. [PDF]

Front Cardiovasc Med
He C, Guo H, Chen W, Wang W.
europepmc   +1 more source

Hemodynamic Modeling and Phase‐Adjustable Reconstruction of Hyperpolarized Cardiac 13C MRS Using 1H Cine and ECG Timing

Magnetic Resonance in Medicine, Volume 96, Issue 3, Page 1054-1065, September 2026.
ABSTRACT Purpose To deconvolve cardiac phase and hemodynamic effects in hyperpolarized (HP) [1‐13C]pyruvate and to develop a cardiac phase‐adjustable reconstruction framework. Methods Cardiac phase drift during dynamic acquisition of HP 13C MRS and its effect on dynamic signal fidelity were simulated using a digital cardiac phantom. A hemodynamic model
Sung‐Han Lin, Corey Mozingo, Crystal E. Harrison, Kelley A. Derner, Craig R. Malloy, Jae Mo Park   +5 more
wiley   +1 more source