Results 71 to 80 of about 111,832 (326)

Torsade de Pointes Triggered by Early Ventricular Escape Beats in a Patient with Complete Atrioventricular Block

open access: yesCase Reports in Cardiology, 2016
Torsade de pointes is an uncommon and malignant form of polymorphic ventricular tachycardia and associated with a prolonged QT interval, which may be congenital or acquired.
Erkan Yildirim   +10 more
doaj   +1 more source

Prolonged Tp-e Interval, Tp-e/QT Ratio and Tp-e/QTc Ratio in Patients with Type 2 Diabetes Mellitus [PDF]

open access: yesEndocrinology and Metabolism, 2016
BackgroundType 2 diabetes mellitus (T2DM) is associated with increased risk of malignant ventricular arrhythmias. Cardiac electrical inhomogeneity may be the leading cause of the increased arrhythmic risk in patients with T2DM.
Alptug Tokatli   +4 more
doaj   +1 more source

Electrocardiogram alterations following one-week consumption of Crocus sativus L. (saffron) [PDF]

open access: yes, 2012
Considering the global popularity and also the various biological and medicinal properties of saffron, this study was conducted to assess the influence of its aqueous extracts administration on blood pressure, pressure-rate product (PRP) and ...
Joukar, Siyavash
core  

The role of M cells and the long QT syndrome in cardiac arrhythmias: simulation studies of reentrant excitations using a detailed electrophysiological model

open access: yes, 2004
In this numerical study, we investigate the role of intrinsic heterogeneities of cardiac tissue due to M cells in the generation and maintenance of reentrant excitations using the detailed Luo-Rudy dynamic model. This model has been extended to include a
Cherry E. M.   +3 more
core   +1 more source

Development of an efficient mice model of cancer‐associated cardiac cachexia

open access: yesAnimal Models and Experimental Medicine, EarlyView.
This work establishes a preclinical framework for targeting ubiquitin pathways to mitigate the morbidity of cancer‐related cardiopathy. Our integrated approach delineates a hierarchical progression from subcellular dysfunction to macroscopic cardiac deterioration. These findings mechanistically link tumor‐induced cachexia to cardiac dysfunction through
Shijie Xiong   +9 more
wiley   +1 more source

First‐Line Osimertinib in Patients with EGFR‐Mutant Advanced Non‐Small Cell Lung Cancer: Outcome and Safety in the Real World: FLOWER Study

open access: yesThe Oncologist, EarlyView., 2021
Abstract Lessons Learned Osimertinib has confirmed effectiveness in this real‐world population of patients with EGFR‐mutant advanced non‐small cell lung cancer. Thromboembolic events occur more frequently than previously reported, suggesting a thrombotic diathesis that requires further investigation. Patients with at least three metastatic sites, brain
Martina Lorenzi   +21 more
wiley   +1 more source

Suppression of amiodarone‐induced torsade de pointes by landiolol in a patient with atrial fibrillation‐mediated cardiomyopathy

open access: yesAnnals of Noninvasive Electrocardiology, 2021
An elderly Japanese woman developed acute decompensated heart failure caused by persistent atrial fibrillation (AF) and left ventricular systolic dysfunction.
Koji Takahashi   +9 more
doaj   +1 more source

A RELATIONSHIP BETWEEN QT INTERVAL AND CARDIOVASCULAR RISK FACTORS IN WOMEN WITH RHEUMATOID ARTHRITIS

open access: yesKlinicist, 2014
Objective: to study a relationship of QT interval to cardiovascular risk factors in women with rheumatoid arthritis (RA).Subjects and methods. 291 female patients aged less than 60 years with a valid diagnosis of RA were examined.
D. S. Novikova   +4 more
doaj   +3 more sources

Torsade de pointes in liver transplantation recipient after induction of general anesthesia: a case report [PDF]

open access: yesKorean Journal of Anesthesiology, 2014
Torsade de pointes (TdP) is an uncommon and specific form of polymorphic ventricular tachycardia, associated with a prolonged QT interval. Prolongation of the QT interval is the most widely recognized electrophysiological abnormality in patients with ...
Eun-Jin Chung   +6 more
doaj   +1 more source

Cardiac arrhythmias and rhabdomyolysis in Bartter-Gitelman patients [PDF]

open access: yes, 2018
Recent data demonstrate that patients affected with hypokalemic salt-losing tubulopathies are prone to acute cardiac arrhythmias and rhabdomyolysis. The tendency to these potentially fatal complications is especially high if chronic hypokalemia is severe,
Bettinelli, Alberto   +6 more
core  

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