Results 21 to 30 of about 353,328 (341)

Supraventricular tachycardia [PDF]

open access: yesArchives of Pediatrics & Adolescent Medicine, 2009
Supraventricular tachycardia is the most common rhythm disturbance in children. We reviewed the spectrum of this common rhythm disorder from symptom recognition and epidemiology to management, with special attention to advancements in the available treatment options.
Jack C, Salerno, Stephen P, Seslar
openaire   +3 more sources

Successful treatment of neonatal atrial flutter by synchronized cardioversion: case report and literature review

open access: yesBMC Pediatrics, 2020
Background Atrial flutter (AFL) is a supraventricular tachyarrhythmia. In the ECG tracing, it is marked by a fast, irregular atrial activity of 280–500 beats per minute.
Monika Wójtowicz-Marzec   +2 more
doaj   +1 more source

Cardiovascular Complications of Acute Amphetamine Abuse : Cross-sectional study

open access: yesSultan 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   +4 more
doaj   +1 more source

Management of Wolff-Parkinson-White syndrome in a patient with peripartum cardiomyopathy

open access: yesJournal of Community Hospital Internal Medicine Perspectives, 2021
Wolf-Parkinson-White (WPW) syndrome is a congenital heart condition in which the atrioventricular (AV) node is bypassed by an accessory pathway that connects the atria and ventricle directly along with symptoms of syncope or palpitations. WPW syndrome in
Snigdha Bendaram   +7 more
doaj   +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

open access: yesArquivos 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   +3 more
doaj   +1 more source

Platelet Storage Pool Deficiency and Elevated Inflammatory Biomarkers Are Prevalent in Postural Orthostatic Tachycardia Syndrome

open access: yesCells, 2022
A significant number of postural orthostatic tachycardia syndrome (POTS) patients have platelet delta granule storage pool deficiency (δ-SPD). The etiology of POTS is unknown but a number of laboratories, including ours, have reported elevations of G ...
William T. Gunning   +5 more
doaj   +1 more source

Clinical and molecular characterization of a cardiac ryanodine receptor founder mutation causing catecholaminergic polymorphic ventricular tachycardia [PDF]

open access: yes, 2015
Background Catecholaminergic polymorphic ventricular tachycardia (CPVT) is a difficult-to-diagnose cause of sudden cardiac death (SCD). We identified a family of 1400 individuals with multiple cases of CPVT, including 36 SCDs during youth.
Allegue, Catarina   +12 more
core   +2 more sources

Exercise-Induced Arrhythmia or Munchausen Syndrome in a Marathon Runner?

open access: yesDiagnostics, 2023
A 36-year-old professional marathon runner reported sudden irregular palpitations occurring during competitions, with heart rates (HR) up to 230 bpm recorded on a sports HR monitor (HRM) over 4 years.
Robert Gajda   +7 more
doaj   +1 more source

A young female patient with recurrent paroxysms of inappropriate sinus tachycardia

open access: yesJournal of Family Medicine and Primary Care, 2019
Tachycardia is one of the most common presentations in medical practice. In most cases, it could be attributed to emotional problems, anemia, or thyroid disorders.
Hussein S Amin
doaj   +1 more source

Long COVID-19 and Postural Orthostatic Tachycardia Syndrome- Is Dysautonomia to Be Blamed?

open access: yesFrontiers in Cardiovascular Medicine, 2022
While the increased arrhythmic tendency during acute COVID-19 infection is recognised, the long-term cardiac electrophysiological complications are less well known.
Karan R. Chadda   +5 more
doaj   +1 more source

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