Results 41 to 50 of about 53,134 (244)

The role of Volatile Anesthetics in Cardioprotection: a systematic review. [PDF]

, 2012
This review evaluates the mechanism of volatile anesthetics as cardioprotective agents in both clinical and laboratory research and furthermore assesses possible cardiac side effects upon usage.
Applegate, Richard L, Krafft, Paul R, Leitzke, Arthur S, Tang, Jiping, Van Allen, Nicole R, Zhang, John H   +5 more
core   +1 more source

Hereditary prolongation of QT interval. [PDF]

Heart, 1972
Twocases, afather andson,withprolongation oftheQTinterval without coexistent deafness, aredescribed. Bothhada typical history, withsymptoms starting inchildhood, oftransient syncopal attacks, often triggered bystrong emotional orphysical stimuli, an abnormally prolonged QTinterval, bizarre T waves, andnormallaboratory values.
B W, Johansson, B, Jorming
openaire   +2 more sources

Possible predicative role of electrical risk score on transcatheter aortic valve replacement outcomes in older patients. preliminary data [PDF]

, 2018
Background:Transcatheter aortic valve replacement (TAVR) is an effective procedure capable to change the natural history of the degenerative aortic valve stenosis.
DI IORIO, Claudia, Fabietti, Marcella, Magri', Damiano, Mancone, Massimo, Mariani, MARCO VALERIO, Mastropietri, Fabiola, Moscucci, Federica, Parrotta, Ilaria, Piccirillo, Gianfranco, Sardella, Gennaro   +9 more
core   +1 more source

Arrhythmic risk in elderly patients candidates to transcatheter aortic valve replacement. predicative role of repolarization temporal dispersion [PDF]

, 2019
Degenerative aortic valve stenosis (AS) is associated to ventricular arrhythmias and sudden cardiac death, as well as mental stress in specific patients. In such a context, substrate, autonomic imbalance as well as repolarization dispersion abnormalities ...
Crapanzano, Davide, DI IORIO, Claudia, Fabietti, Marcella, Magri', Damiano, Mariani, MARCO VALERIO, Mastropietri, Fabiola, Moscucci, Federica, Parrotta, Ilaria, Piccirillo, Gianfranco, Sabatino, Teresa, Salvi, Nicolo', Vespignani, Giulia   +11 more
core   +1 more source

Drug-Induced QT Prolongation as a Result of an Escitalopram Overdose in a Patient with Previously Undiagnosed Congenital Long QT Syndrome

Case Reports in Medicine, 2014
We present a case of drug-induced QT prolongation caused by an escitalopram overdose in a patient with previously undiagnosed congenital LQTS. A 15-year-old Caucasian female presented following a suicide attempt via an escitalopram overdose.
Paul Singh, J. Martin Maldonado-Duran
doaj   +1 more source

Abnormal ECG Findings in Athletes: Clinical Evaluation and Considerations. [PDF]

, 2019
PURPOSE OF REVIEW: Pre-participation cardiovascular evaluation with electrocardiography is normal practice for most sporting bodies. Awareness about sudden cardiac death in athletes and recognizing how screening can help identify vulnerable athletes have
A Biffi, A Biffi, A D’Silva, A D’Silva, A Magalski, A Malhotra, A Malhotra, A Malhotra, A Merghani, A Morshedi-Meibodi, A Pelliccia, A Pelliccia, A Zaidi, A Zaidi, A Zorzi, A Zorzi, A Zorzi, AD Desai, AL Aro, AL Rao, AO Usoro, BJ Maron, BJ Maron, C Antzelevitch, C Calore, C Daubert, C Miles, D Corrado, D Corrado, D Corrado, D Corrado, F D’Ascenzi, F Migliore, F Schnell, FI Marcus, G Finocchiaro, G Malfatto, G Mcclean, GJ Klein, GJ Klein, H Dhutia, H Morita, HUH Virk, J Basu, J Ehtisham, J Marek, J Novak, J Pei, J Steinfurt, JA Drezner, JA Drezner, KG Harmon, KM Park, L Calò, L Verdile, M Brosnan, M Papadakis, M Papadakis, M Sadron Blaye-Felice, MAE Haukilahti, Mark Abela, MG Wilson, MI Cohen, MJ Ackerman, MJ Brosnan, N Chandra, N Panhuyzen-goedkoop, N Sheikh, P Banankhah, PG Postema, PT Matusik, RE Bent, RE Eckart, S Gati, S Kapa, S Masrur, S Peters, S Sharma, S Viskin, Sanjay Sharma, SEE Page, T Senturk, X Li, YH Lee   +83 more
core   +1 more source

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

Endocrinology 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, Fethi Kiliçaslan, Metin Alis, Omer Yiginer, Mehmet Uzun   +4 more
doaj   +1 more source

Clinical cardiac electrophysiologic evaluation of the positive inotropic agent, DPI 201-106 [PDF]

, 2017
DPI 201-106 is a new positive inotropic agent. The cardiac electrophysiology of 16 patients was studied before and during DPI 201-106 administration (loading dose of intravenous DPI 201-106, 1·8 mg kg−1 h−1 administered over 10 min, followed by a ...
BUTROUS, G. S., CAMM, A. J., DAVIES, D. W., DEBBAS, N. M. G., ERWIN, J., KELLER, H. P., LUNNON, M. W., NATHAN, A. W.   +7 more
core  

Shortening of the Short Refractory Periods in Short QT Syndrome. [PDF]

, 2017
BACKGROUND: Diagnosis 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.
Cardin, C, Fourcade, C, Gaita, F, Gandjbakhch, E, Giustetto, C, Maupain, C, Maury, P, Mondoly, P, Monteil, B, Rollin, A, Scrocco, C   +10 more
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Torsade de Pointes Triggered by Early Ventricular Escape Beats in a Patient with Complete Atrioventricular Block

Case 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, Baris Bugan, Suat Gormel, Uygar Cagdas Yuksel, Murat Celik, Yalcin Gokoglan, Serdar Firtina, Sinan Iscen, Emre Yalcinkaya, Ugur Kucuk, Hasan Kutsi Kabul   +10 more
doaj   +1 more source