Results 31 to 40 of about 158,457 (326)

16th World Congress in Cardiac Electrophysiology and Cardiac Techniques - Cardiostim 2008 Response to resynchronization according to the left pacing site [PDF]

Europace, 2008
Europace 2008; 10: Suppl 1; doi: 10.1093/europace/eun112 The abstract below was inadvertently omitted from the 2008 Cardiostim Supplement, 16th World Congress in Cardiac Electrophysiology and Cardiac Techniques. The supplement sponsor would like to apologise for this error.
C. d'Ivernois, J. Lesage, A. Lagrange, P. Blanc   +3 more
openaire   +1 more source

Innervation and Neuronal Control of the Mammalian Sinoatrial Node: A Comprehensive Atlas

bioRxiv, 2020
Cardiac function is under exquisite intrinsic cardiac neural control. Neuroablative techniques to modulate control of cardiac function are currently being studied in patients, albeit with variable and sometimes deleterious results.
Peter Hanna, M. Dacey, J. Brennan, Alison Moss, Shaina Robbins, Sirisha Achanta, Natalia P. Biscola, M. A. Swid, Pradeep S. Rajendran, Shumpei Mori, Joseph E. Hadaya, Elizabeth H. Smith, Stanley G. Peirce, Jin Chen, L. Havton, Z. Cheng, R. Vadigepalli, J. Schwaber, R. Lux, I. Efimov, J. Tompkins, D. Hoover, J. Ardell, K. Shivkumar   +23 more
semanticscholar   +1 more source

ALS With and Without Upper Motor Neuron Signs: A Comparative Study Supporting the Gold Coast Criteria

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The Gold Coast criteria permit diagnosis of amyotrophic lateral sclerosis (ALS) even without upper motor neuron (UMN) signs. However, whether ALS patients with UMN signs (ALSwUMN) and those without (ALSwoUMN) share similar characteristics and prognoses remains unclear.
Hee‐Jae Jung, E‐nae Cheong, Jungmin So, Heung‐Won Kang, Yangsean Choi, Eun‐Jae Lee, Hyunjin Kim, Young‐Min Lim   +7 more
wiley   +1 more source

TAQUICARDIA POR REENTRADA DEL NODO AURÍCULO-VENTRICULAR / Atrioventricular nodal reentrant tachycardia [PDF]

CorSalud, 2013
Resumen La taquicardia por reentrada del nodo aurículo–ventricular representa una parte significativa de las taquiarritmias que los médicos asisten en los servicios de urgencias.
Jéssica Mirella Mercedes, Elibet Chávez González, Raimundo Carmona Puerta   +2 more
doaj  

PEDOT‐Based Eutectogel Electrode Arrays for Enhanced High‐Resolution Electrogastrography: Fabrication, Stability, and Wearable Performance

Advanced Functional Materials, EarlyView.
Here, we present a high‐density PEDOT eutectogel electrode array for enhanced body surface gastric mapping. Silver electrodes are blade‐coated onto flexible substrates, followed by electrogelation of PEDOT:PSS and the deposition of a PEDOT:LS eutectogel.
Christopher Slaughter, Luke Gatecliff, Xudong Tao, Ruben Ruiz‐Mateos Serrano, Amy T. Jin, Matias L. Picchio, Daniele Mantione, Antonio Dominguez‐Alfaro, George G. Malliaras   +8 more
wiley   +1 more source

Pathophysiology, diagnosis and treatment of tachycardiomyopathy. [PDF]

, 2017
Tachycardiomyopathies (TCMP) are an important cause of left ventricular (LV) dysfunction that should be recognised by physicians as they are potentially reversible and have a significant impact on morbidity and prognosis.
Lambiase, PD, Martin, CA
core   +1 more source

A simple and efficient adaptive time stepping technique for low‐order operator splitting schemes applied to cardiac electrophysiology

International Journal for Numerical Methods in Biomedical Engineering, 2023
AbstractWe present a simple, yet efficient adaptive time stepping scheme for cardiac electrophysiology (EP) simulations based on standard operator splitting techniques. The general idea is to exploit the relation between the splitting error and the reaction's magnitude—found in a previous one‐dimensional analytical study by Spiteri and Ziaratgahi—to ...
Dennis Ogiermann, Luigi E. Perotti, Daniel Balzani   +2 more
openaire   +2 more sources

Cardiac‐Derived ECM Microspheres for Enhanced hiPSC‐CMs Maturation

Advanced Functional Materials, EarlyView.
Cardiac extracellular matrix microspheres derived from decellularized porcine heart provide a biomimetic 3D microenvironment for human induced pluripotent stem cell–derived cardiomyocytes (hiPSC‐CMs). This platform supports short‐ and long‐term culture, enhances structural organization, and promotes electrophysiological and functional maturation of ...
Jiazhu Xu, Joel Aboagye, Marcella Edwards, Nick Rogozinski, Yufeng Wen, Angello Huerta Gomez, Zui Pan, Ge Zhang, Huaxiao Yang, Yi Hong   +9 more
wiley   +1 more source

MK-0448, a Specific Kv1.5 Inhibitor: Safety, Pharmacokinetics and Pharmacodynamic Electrophysiology in Experimental Animal Models and in Humans. [PDF]

, 2012
BACKGROUND: -We evaluated the viability of I(Kur) as a target for maintenance of sinus rhythm in patients with a history of atrial fibrillation through the testing of MK-0448, a novel I(Kur) inhibitor.
Bilodeau, Mark T, Bloomfield, Daniel, Fan, Li, Greenberg, Howard E, Gutstein, David E, Kraft, Walter K, Lazarus, Nicole, Lynch, Joseph J, Mehta, Anish, Pavri, Behzad B, Regan, Christopher P, Salata, Joseph J, Stump, Gary, Wagner, John A   +13 more
core   +1 more source

Pulmonary embolism as a complication of an electrophysiological study: a case report [PDF]

, 2016
BACKGROUND: Electrophysiological studies have become an established practice in the evaluation and treatment of arrhythmias. Symptomatic pulmonary embolism as a result of deep vein thrombosis arising from multiple venous sheath femoral vein ...
Fathima Aaysha Cader, Jabed Iqbal, Masuma Jannat Shafi, Mohammad Salahuddin, Sahela Nasrin, Tahera Nazrin   +5 more
core   +1 more source