Results 101 to 110 of about 225,755 (317)

Cardiovascular Complications of Acute Amphetamine Abuse : Cross-sectional study

Sultan Qaboos University Medical Journal, 2017
Objectives: This study aimed to evaluate cardiovascular complications among patients who abuse amphetamines. Methods: This cross-sectional study took place between April 2014 and April 2015 among 3,870 patients referred to the Toxicology Emergency ...
Elham Bazmi, Farinaz Mousavi, Leila Giahchin, Tahmineh Mokhtari, Behnam Behnoush   +4 more
doaj   +1 more source

The Postural Tachycardia Syndrome (POTS): Pathophysiology, Diagnosis & Management

, 2006
Postural tachycardia syndrome (POTS), characterized by orthostatic tachycardia in the absence of orthostatic hypotension, has been the focus of increasing clinical interest over the last 15 years 1. Patients with POTS complain of symptoms of tachycardia,
Satish R Raj, Raj, Satish R
core  

Postnatal cumulative incidence of supraventricular tachycardia in a general pediatric population: A national birth cohort database study

, 2017
BACKGROUND Supraventricular tachycardia (SVT) is a common pediatric tachycardia, but the true incidence is unknown. ;OBJECTIVE We sought to investigate the true postnatal incidence and its medical needs.
Wu, Mei-Hwan;Chen, Hui-Chi;Kao, Feng-Yu;Huang, San-Kuei, 吳美環   +1 more
core   +1 more source

Unveiling the Microvasculature: The Index of Microcirculatory Resistance and Its Expanding Role in Cardiovascular Care

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Index of microcirculatory resistance (IMR) is a cutting‐edge, wire‐based tool that advances the capability assessment of coronary microvascular function. By utilizing distal coronary pressure and mean transit time under maximal hyperemia, IMR delivers consistent, reproducible insights into the microvasculature's dynamic health.
Joanna Sohn, Matthew A. Soderstrom, Ariana Ramirez, John‐Henry Dean, Raj Shah, Debanshu Roy, Kenneth Stone, Ariel Vinas, Bryan Ramsey, Charles Lin, Robert Chilton   +10 more
wiley   +1 more source

Ivabradine in treatment of symptomatic heart failure and supraventricular tachycardias in patients under six months of age

Frontiers in Pharmacology
BackgroundAlthough heart failure (HF) and supraventricular tachycardias (SVT) are associated with high morbidity and mortality in pediatrics, especially, in children under 6 months; the efficacy of available treatments is limited, requiring the use of ...
L. Gómez-Ganda, C. J. Parramón-Teixidó, G. Giralt-García, C. Fernández-García, Q. Ferrer-Menduiña, M. J. Cabañas-Poy   +5 more
doaj   +1 more source

A Preexcited Tachycardia [PDF]

Journal of Cardiovascular Electrophysiology, 1999
Fred Morady, FRED MORADY
openaire   +2 more sources

Artifact versus arrhythmia in pseudo-polymorphic tachycardia; case report

, 2015
Vaseem Ahmed, Anish Patel, Abhishek Sharma, Dennis Bloomfield Department of Medicine, Richmond University Medical Center, Staten Island, NY, USA Abstract: We present the case of a young male patient in sinus rhythm whose electrocardiogram (ECG) was ...
Patel A, Sharma A, Ahmed V, Bloomfield D
core  

Echocardiographic Predictors of Ventricular Tachycardia

, 2014
Background Patients with structural heart disease are prone to ventricular tachycardia (VT) and ventricular fibrillation (VF), which account for the majority of sudden cardiac deaths (SCDs).
Vavasis, C., Dali Fan, Ram Jadonath, Jadonath, R., John N. Makaryus, Catanzaro, J. N., Fan, D., Christos Vavasis, Cristina Sison, Amgad N. Makaryus, Makaryus, J. N., John N. Catanzaro, Makaryus, A. N., Sison, C.   +13 more
core   +1 more source

Pre‐Existing and New‐Onset Atrial Fibrillation in Patients Undergoing Transcatheter Aortic Valve Implantation

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Atrial fibrillation (AF) is a frequent comorbidity in patients with severe aortic valve stenosis undergoing transcatheter aortic valve implantation (TAVI). In addition, new‐onset AF can occur after TAVI. However, data on how AF affects outcomes in patients undergoing TAVI remain conflicting.
Kimberley I. Hemelrijk, Astrid C. van Nieuwkerk, Philomene J. Vojacek, Livia Gheorge, Didier Tchétché, Fabio S. de Brito Jr., Marco Barbanti, Ran Kornowski, Azeem Latib, Augusto D'Onofrio, Flavio Ribichini, Geoffrey Yanes Bowden, Nicolas Dumonteil, Rogerio Sarmento Leite, Samantha Sartori, Paola D'Errigo, Giuseppe Tarantini, Stefano Andreaggi, Katia Orvin, Matteo Pagnesi, Lluis Asmarats, George Dangas, Roxana Mehran, Ronak Delewi   +23 more
wiley   +1 more source

Cardiomiopatia hipertrófica e taquiarritmias detectadas por marcapasso Cardiomiopatía hipertrófica y taquiarritmias detectadas por marcapaso Hypertrophic cardiomyopathy and tachyarrhythmias detected by a pacemaker

Arquivos Brasileiros de Cardiologia, 2009
Um homem de 56 anos veio à Clínica de Marcapasso para verificação de rotina de seu marcapasso. Ele havia apresentado um episódio de síncope na semana anterior.
Adrian Baranchuk, Syamkumar Divakaramenon, Sebastian Ribas, Carlos A. Morillo   +3 more
doaj   +1 more source