Results 1 to 10 of about 5,568 (161)

Management of patient with acute lymphocytic myocarditis and congenital long QT syndrome presenting with electrical storm and incessant Torsade de Pointes: a case report [PDF]

Journal of Medical Case Reports
Background This case highlights the management of concomitant acute myocarditis and congenital long QT syndrome with electrical storm and incessant Torsade de Pointes.
Giky Karwiky, Raymond Pranata, Alberta Claudia Undarsa, Mohamad Iqbal, Hawani Sasmaya Prameswari, Mohammad Rizki Akbar   +5 more
doaj   +2 more sources

A fatal case of repeated ventricular fibrillation due to torsade de pointes following repeated administration of metoclopramide [PDF]

Clinical Case Reports, 2022
Although metoclopramide has many adverse effects, torsade de pointes (TdP) is rare. We describe a fatal case of repeated ventricular fibrillation due to TdP following repeated administration of metoclopramide.
Yusuke Watanabe, Itaru Nakamura, Yasuyuki Takebayashi, Hidehiro Watanabe   +3 more
doaj   +2 more sources

A case report of sudden cardiac arrest and torsade de pointes induced by the second-generation tyrosine kinase inhibitor dasatinib combined with fluconazole [PDF]

Frontiers in Cardiovascular Medicine, 2023
A-41-year-old man diagnosed with acute myeloid leukemia (AML) survived dasatinib + fluconazole drug-induced long QT syndrome, sudden cardiac arrest, and torsade de pointes. Drug features and interaction jointly contributed to the whole process. Therefore,
Yuting Yuan, Chunjian Wang, Hongying Yao
doaj   +2 more sources

Association of anxiolytic drugs with Torsade de Pointes: a pharmacovigilance study of the Food and Drug Administration Adverse Event Reporting System [PDF]

Journal of Pharmaceutical Policy and Practice
Background: This study aimed to determine the association of Torsade de Pointes (TdP) with anxiolytic drugs and present a detailed overview of anxiolytic-induced cases of TdP reported to the Food and Drug Administration Adverse Event Reporting System ...
Zahid Ali, Mohammad Ismail, Inayat Ur Rehman, Khang Wen Goh, Pakhrur Razi, Long Chiau Ming   +5 more
doaj   +2 more sources

torsade de pointes

Citation: 'torsade de pointes' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.16150 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
Cohagan B, Brandis D.
openaire   +2 more sources

Torsade de pointes [PDF]

Emergency Medicine Journal, 2002
A case is described of torsade de pointes in a 41 year old woman with pre-existing QTc prolongation, potentially exacerbated by treatment with sotalol. Previous cardiac investigations had been normal and after a second episode of ventricular fibrillation the patient was referred for electrophysiological studies.
P T, Munro, C A, Graham
openaire   +2 more sources

Utilization of the chronic atrioventricular block cynomolgus monkey as an in vivo model to evaluate drug interaction-associated torsade de pointes

Journal of Pharmacological Sciences, 2020
It has been difficult to experimentally reproduce synergistic effects of ketoconazole on terfenadine-induced torsade de pointes. We assessed proarrhythmic effects of terfenadine (30 mg/kg, p.o.) with/without ketoconazole (100 mg/kg, p.o.) pretreatment ...
Ai Goto, Kengo Sakamoto, Mihoko Hagiwara-Nagasawa, Ryuichi Kambayashi, Koki Chiba, Yoshio Nunoi, Hiroko Izumi-Nakaseko, Akio Matsumoto, Atsushi Sugiyama   +8 more
doaj   +1 more source

In vivo analysis of the effects of intravenously as well as orally administered moxifloxacin on the pharmacokinetic and electrocardiographic variables along with its torsadogenic action in the chronic atrioventricular block cynomolgus monkeys

Journal of Pharmacological Sciences, 2020
We analyzed the effects of intravenously as well as orally administered moxifloxacin on the pharmacokinetic and electrocardiographic variables along with its torsadogenic action using the chronic atrioventricular block cynomolgus monkeys with a cross ...
Ai Goto, Kengo Sakamoto, Mihoko Hagiwara-Nagasawa, Ryuichi Kambayashi, Koki Chiba, Yoshio Nunoi, Hiroko Izumi-Nakaseko, Yoshinori Takei, Akio Matsumoto, Atsushi Sugiyama   +9 more
doaj   +1 more source

Risperidone alone did not induce torsade de pointes: Experimental evidence from the chronic atrioventricular block model dogs

Journal of Pharmacological Sciences, 2020
We assessed torsadogenic action of risperidone, which can potently inhibit IKr as well as α1-adrenoceptor. A toxic dose of 3 mg/kg of risperidone was intravenously administered over 10 min to chronic atrioventricular block dogs without anesthesia with ...
Yoshio Nunoi, Koki Chiba, Mihoko Hagiwara-Nagasawa, Ai Goto, Ryuichi Kambayashi, Hiroko Izumi-Nakaseko, Yoshinori Takei, Akio Matsumoto, Yoshinori Watanabe, Atsushi Sugiyama   +9 more
doaj   +1 more source

Arrhythmic storm: Short-coupled variant torsade de pointes

Revista Portuguesa de Cardiologia, 2016
A 49-year-old woman, with no relevant family history, was admitted in 1996 for arrhythmic storm with polymorphic ventricular tachycardia (torsade de pointes) which degenerated into ventricular fibrillation.
Ana Rita Godinho, Cecília Frutuoso, Mariana Vasconcelos, Paula Dias, Raquel Garcia, Teresa Pinho, Vítor Araújo, Maria Júlia Maciel   +7 more
doaj   +1 more source