Results 31 to 40 of about 229,229 (317)
Praxis, 2010 #### Case scenario A 19 year old female student consulted her general practitioner about two recent episodes of syncope, both of which occurred while playing hockey. Her team mates reported that she collapsed suddenly with little warning, recovering rapidly within 30 seconds without confusion.
M. A. Perkin +2 more
openaire +5 more sources
Fever-Induced QTc Prolongation and Ventricular Fibrillation in a Healthy Young Man [PDF]
, 2010 Long QT syndrome is associated with lethal tachyarrhythmia that can lead to syncope, seizure, and sudden death. Congenital long QT syndrome is a genetic disorder, characterized by delayed cardiac repolarization and prolongation of the QT interval on the ...
Amin +18 more
core +3 more sources
Same family, same mutation, different ECG
Molecular Genetics &Genomic Medicine, Volume 11, Issue 1, January 2023., 2023 This case shows ECG differences may also occur between family members who have the same gene mutation due to long QT syndrome. Abstract Background Different types of long QT syndromes (LQTS) have distinct ECG manifestations according to the type and magnitude of ion channel dysfunction.
Kürşat Akbuğa, Mustafa Karanfil
wiley +1 more source
Drug-induced Fatal Arrhythmias: Acquired long QT and Brugada Syndromes [PDF]
, 2017 Since the early 1990s, the concept of primary “inherited” arrhythmia syndromes or ion channelopathies has evolved rapidly as a result of revolutionary progresses made in molecular genetics.
Ai, Tomohiko +3 more
core +1 more source
Thoracic Cancer, Volume 13, Issue 24, Page 3496-3503, December 2022., 2022 Patients with T790M‐negative EGFR‐mutant advanced NSCLC received anlotinib plus platinum‐based chemotherapy after resistance to first‐ or second‐generation EGFR TKIs. The maximum tolerated dose (MTD) of anlotinib was 12 mg, and the median PFS was 5.75 (95% CI: 4.37–7.52) months.
Juan Li +7 more
wiley +1 more source
Pediatria i Medycyna Rodzinna, 2014 Resting electrocardiogram is a basic diagnostic tool used to identify myocardial diseases caused by a genetic defect of ion channels that results in bioelectric instability of cardiomyocytes and the risk of a complex induction of life-threatening ...
Zbigniew Krenc
doaj +1 more source
Superdiffusion of quantized vortices uncovering scaling behavior of quantum turbulence [PDF]
, 2021 Generic scaling laws, such as the Kolmogorov's 5/3-law, are milestone achievements of turbulence research in classical fluids. For quantum fluids such as atomic Bose-Einstein condensates, superfluid helium, and superfluid neutron stars, turbulence can also exist in the presence of a chaotic tangle of evolving quantized vortex lines. However, due to the
arxiv +1 more source
Outcome by Sex in Patients With Long QT Syndrome With an Implantable Cardioverter Defibrillator
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2020 Background Sex differences in outcome have been reported in patients with congenital long QT syndrome. We aimed to report on the incidence of time‐dependent life‐threatening events in male and female patients with long QT syndrome with an implantable ...
Arwa Younis +11 more
doaj +1 more source
Long QT interval in Turner syndrome--a high prevalence of LQTS gene mutations. [PDF]
PLoS ONE, 2013 QT-interval prolongation of unknown aetiology is common in Turner syndrome. This study set out to explore the presence of known long QT mutations in Turner syndrome and to examine the corrected QT-interval (QTc) over time and relate the findings to the ...
Christian Trolle +6 more
doaj +1 more source
Long QT Syndrome and Torsade de Pointes Associated with Takotsubo Cardiomyopathy [PDF]
, 2011 Prolongation of QTc interval associated with Takotsubo cardiomyopathy (TC) has previously been reported in published case series. We report an unusual case of a patient who presented with TC associated with long-QT syndrome and developed cardiac arrest ...
Denney +16 more
core +2 more sources