Results 61 to 70 of about 10,612 (197)
Sleep-Associated Torsades de Pointes: A Case Report
Clinical Practice and Cases in Emergency Medicine, 2017 Torsades de Pointes (TdP) is a polymorphic ventricular tachycardia that occurs in the presence of an acquired or congenital long QT syndrome (LQTS). We present the case of a 57 year-old man with end-stage renal disease on methadone maintenance in which ...
Guy Carmelli, Ian S. deSouza
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Andrology, Volume 14, Issue 1, Page 294-302, January 2026.Abstract Introduction Testosterone therapy has become a cornerstone treatment for men with hypogonadism, offering significant benefits such as improved sexual function, mood, muscle mass, and bone density. However, concerns about its cardiovascular safety have historically tempered its use.
Michael Zitzmann +15 more
wiley +1 more source
Annals of Noninvasive Electrocardiology, Volume 31, Issue 1, January 2026.Sex hormones significantly influence ventricular repolarization in women treated with QT‐prolonging drugs, with estrogen prolonging and progesterone/testosterone shortening QT measures. These findings highlight a hormonal mechanism for sex‐specific arrhythmia risk and support closer monitoring of reproductive‐age women receiving QT‐prolonging therapies.
Aneliya San +11 more
wiley +1 more source
Torsade de Pointes Induced by Hypokalemia from Imipenem and Piperacillin
Case Reports in Cardiology, 2017 Imipenem-cilastatin and piperacillin-tazobactam are two antibiotics with broad antimicrobial coverage. Besides the many well established adverse effects of these drugs, there have been few case reports of hypokalemia.
Varun Kumar +2 more
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Indian Pacing and Electrophysiology Journal, 2017 A 79-year-old woman who underwent catheter ablation for paroxysmal atrial fibrillation presented with Torsades de Pointes (TdP). Aggravation of prolonged QT interval which is most likely due to neural modulation by catheter ablation, played major role in
Yae Min Park +6 more
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Clinical and Translational Science, Volume 19, Issue 1, January 2026.ABSTRACT Clinical genomics and pharmacogenomics have largely remained separate fields, though some genetic variants have overlapping disease risk and drug implications. However, the extent of this overlap is not well studied. To explore this gap, we cross‐referenced genes from the American College of Medical Genetics Secondary Findings v3.2 list with ...
Josiah D. Allen +3 more
wiley +1 more source
Journal of Pharmacological Sciences, 2014 Since information regarding the effects of pH on the extent of nifekalant-induced repolarization delay and torsades de pointes remains limited, we assessed it with a Langendorff heart model of guinea pigs.
Katsuyuki Kazusa +4 more
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Methadone-induced Torsades de Pointes Masquerading as Seizures
Clinical Practice and Cases in Emergency Medicine, 2017 The authors herein present the case of a 53-year-old female who was being treated as an outpatient for seizure disorder but was also receiving high-dose methadone therapy.
David C. Traficante +2 more
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Cerebellar Hemorrhage Presented as Torsades de Pointes
, 2022 Kuo-Cheng Wang Kuo-Cheng Wang +1 more
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Role of interventricular dispersion of repolarization in acquired torsade-de-pointes arrhythmias: reversal by magnesium [PDF]
, 1997 S. Cora Verduyn
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