Results 211 to 220 of about 2,680,249 (282)

Correction: Update on left ventricular outflow tract obstruction. [PDF]

J Cardiovasc Imaging
Song JK, Sun BJ, Kim DH, Jung SH.
europepmc   +1 more source

Terminal S Wave Pattern in Lead V3 as a Simple Marker for Ventricular Tachycardia Risk Stratification in Patients With Repaired Tetralogy of Fallot

Journal of Cardiovascular Electrophysiology, Volume 37, Issue 10, Page 2261-2269, October 2026.
ABSTRACT Introduction Patients with repaired tetralogy of Fallot (rTOF) remain at risk of ventricular tachycardia (VT). This risk is most commonly related to slow conduction within the septal isthmus, which is defined as the region between the ventricular septal defect (VSD) patch and adjacent valvular annuli.
Yuki Matsuoka, Miyako Igarashi, Naoto Kawamatsu, Yuto Iioka, Yoshihiro Harano, Yuki Komatsu, Tomoko Machino‐Ohtsuka, Hiro Yamasaki, Tomoko Ishizu   +8 more
wiley   +1 more source

The impact of biological sex and stroke volume constituents on heterogeneity in the Q̇$\dot{Q}$–V̇O2${{\dot{V}}_{{{{\mathrm{O}}}_2}}}$ relationship and skeletal muscle saturation during cycling

Experimental Physiology, Volume 111, Issue 10, Page 4382-4396, 1 October 2026.
Abstract Interindividual variability in the cardiac output (Q̇$\dot{Q}$) to the rate of oxygen consumption (V̇O2${{\dot{V}}_{{{{\mathrm{O}}}_2}}}$) slope (Q̇$\dot{Q}$–V̇O2${{\dot{V}}_{{{{\mathrm{O}}}_2}}}$) in healthy males is related to stroke volume (SV); however, the impact of differences in left ventricular (LV) structure and function as well as ...
Adam N. Di Salvo, Sinan Osman, Jacob L. Schwartz, Nino Nikolovski, Robert F. Bentley   +4 more
wiley   +1 more source

Takotsubo syndrome complicated by dynamic left ventricular outflow tract obstruction after left bundle branch area pacing. [PDF]

HeartRhythm Case Rep
Pastori P, De Rosa F, Vitali F, Botti A, Tortorella G, Bertini M.   +5 more
europepmc   +1 more source

In silico modelling of multi‐electrode arrays for enhancing cardiac drug testing on hiPSC‐CM heterogeneous tissues

The Journal of Physiology, Volume 604, Issue 19, Page 8141-8166, 1 October 2026.
Abstract figure legend Schematic overview of the experimental and computational framework for investigating hiPSC‐CM electrophysiology with MEA systems. The MEA‐based model integrates experimental data with phenotype‐specific ionic models and tissue‐level heterogeneity.
Sofia Botti, Rolf Krause, Luca F. Pavarino   +2 more
wiley   +1 more source

Concomitant Dynamic Left Ventricular Outflow Tract Obstruction and Severe Aortic Stenosis a Case Report and a Literature Review. [PDF]

J Cardiovasc Echogr
Crovetto T, Vagnarelli F, Parato VM, Barbarossa A.   +3 more
europepmc   +1 more source

Computational analysis to assess hemodynamic forces in descending thoracic aortic aneurysms

The Journal of Physiology, Volume 604, Issue 19, Page 8112-8140, 1 October 2026.
Abstract figure legend Left: Pre‐processing. First, we perform the segmentation of the Computer Tomography angiorgraphy (angio‐CT) scans of a healthy patient, obtaining the surface of a healthy thoracic aorta with a Type III aortic arch. Then, we build nine ideal configurations with Descending Thoracic Aortic Aneurysm (DTAA), varying the aortic arch ...
Francesca Duca, Daniele Bissacco, Luca Crugnola, Chiara Faitini, Maurizio Domanin, Francesco Migliavacca, Santi Trimarchi, Christian Vergara   +7 more
wiley   +1 more source

Combined Fixed and Dynamic Left Ventricular Outflow Tract Obstruction in Hypertrophic Cardiomyopathy Due to a Coexisting Subaortic Membrane: A Case Report. [PDF]

J Clin Med
Zambrano-Cevallos K, Zurita-Fuentes S, Cardenas L, Guerrero LM, García A, Jaramillo-Merino J, Gavilánez-Zambrano S, Rojas-Cadena M, Izquierdo-Condoy JS.   +8 more
europepmc   +1 more source

Self- and Goal-Directed Valsalva Maneuver vs Exercise in Eliciting Left Ventricular Outflow Tract Obstruction. [PDF]

JACC Adv
Bavishi A, Fritzlen J, Nazif K, Soutar M, Kurnides M, Speer H, Oyarce G, Richards K, Flahive C, Martinez MW.   +9 more
europepmc   +1 more source

Incidental <i>Borrelia burgdorferi</i> infective endocarditis discovered during complex mitral valve repair and septal myectomy for left ventricular outflow tract obstruction. [PDF]

JTCVS Tech
Frankel WC, Maigrot JA, Vu S, Shrestha NK, Smedira NG.   +4 more
europepmc   +1 more source