Left ventricular noncompaction cardiomyopathy and short QT syndrome due to primary carnitine deficiency [PDF]
Annals of Noninvasive Electrocardiology, 2023 We report the case of a 13‐year‐old female patient presenting with presyncope and palpitations. Her electrocardiogram revealed an abbreviation of the rate‐corrected QT interval with imaging showing significant left ventricular dysfunction.
Oliver P. Hanington +4 more
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Recent Advances in Short QT Syndrome [PDF]
Frontiers in Cardiovascular Medicine, 2018 Short QT syndrome is a highly malignant inherited cardiac disease characterized by ventricular tachyarrhythmias leading to syncope and sudden cardiac death. It is responsible of lethal episodes in young people, mainly infants.
Oscar Campuzano +16 more
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Computational prediction of drug response in short QT syndrome type 1 based on measurements of compound effect in stem cell-derived cardiomyocytes. [PDF]
PLoS Computational Biology, 2021 Short QT (SQT) syndrome is a genetic cardiac disorder characterized by an abbreviated QT interval of the patient's electrocardiogram. The syndrome is associated with increased risk of arrhythmia and sudden cardiac death and can arise from a number of ion
Karoline Horgmo Jæger +2 more
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Short QT syndrome: The current evidences of diagnosis and management [PDF]
Journal of Arrhythmia, 2020 There are many cardiac arrhythmias and sudden cardiac death (SCD) related to channelopathies or ion channel disorders. Short QT syndrome (SQTS) is an inherited cardiac channelopathy principally caused by defective functioning of both potassium–calcium ...
Ivana P. Dewi, Budi B. Dharmadjati
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Shortening of the Short Refractory Periods in Short QT Syndrome [PDF]
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2017 BackgroundDiagnosis of short QT syndrome (SQTS) remains difficult in case of borderline QT values as often found in normal populations. Whether some shortening of refractory periods (RP) may help in differentiating SQTS from normal subjects is unknown ...
Anne Rollin +10 more
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Impact of Antiarrhythmic Drugs on the Outcome of Short QT Syndrome [PDF]
Frontiers in Pharmacology, 2019 Short QT syndrome (SQTS) is associated with sudden cardiac arrest. There are limited data on the impact of antiarrhythmic drugs on the outcome of SQTS.Materials and Methods: We studied data that describe the clinical outcome of 62 SQTS patients treated ...
Ibrahim El-Battrawy +19 more
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Electrical storm in an acquired short QT syndrome successfully treated with quinidine [PDF]
Clinical Case Reports, 2019 Short QT syndrome (SQTS) is a malignant heart disorder defined by the presence of ventricular arrhythmias causing syncope and sudden cardiac arrest. The prevalence in the pediatric population is 0.05%.
Michael Spartalis +3 more
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In silico investigation of a KCNQ1 mutation associated with short QT syndrome [PDF]
Scientific Reports, 2017 Short QT syndrome (SQTS) is a rare condition characterized by abnormally ‘short’ QT intervals on the ECG and increased susceptibility to cardiac arrhythmias and sudden death.
Ismail Adeniran +4 more
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Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2021 Background Long QT has been associated with ventricular dysrhythmias, cardiovascular disease (CVD) mortality, and sudden cardiac death. However, no studies to date have investigated the dynamics of within‐person QT change over time in relation to risk of
Neha Mantri +8 more
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Short QT Syndrome: A Comprehensive Genetic Interpretation and Clinical Translation of Rare Variants. [PDF]
J Clin Med, 2019 Campuzano O +18 more
europepmc +2 more sources