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Quoted phrase not found in phrase index: "Bidirectional ventricular ectopy"
Page 1
Alternating morphology ventricular tachycardia associated with stable coronary artery disease: A case report.
Dognin N, Steinberg C, Nault I, Sarrazin JF. Dognin N, et al. J Electrocardiol. 2022 Mar-Apr;71:40-43. doi: 10.1016/j.jelectrocard.2022.01.001. Epub 2022 Jan 17. J Electrocardiol. 2022. PMID: 35078073
Bidirectional ventricular tachycardia (BVT) is part of the spectrum of polymorphic ventricular tachycardia (VT). This is a case report of a 59-year-old male with stable coronary artery disease and baseline normal left ventricular ejection fraction (LVE …
Bidirectional ventricular tachycardia (BVT) is part of the spectrum of polymorphic ventricular tachycardia (VT). This i …
Catheter ablation of frequent monomorphic ventricular arrhythmias in Andersen-Tawil syndrome: case report and focused literature review.
Keegan R, Onetto L, Gregorietti F, Urruti R, Di Biase L. Keegan R, et al. J Interv Card Electrophysiol. 2023 Apr;66(3):729-736. doi: 10.1007/s10840-021-01077-w. Epub 2021 Oct 19. J Interv Card Electrophysiol. 2023. PMID: 34665385 Review.
BACKGROUND/PURPOSE: Andersen-Tawil syndrome type 1 is a rare autosomal dominant disease caused by a KCNJ2 gene mutation and clinically characterized by dysmorphic features, periodic muscular paralysis, and frequent ventricular arrhythmias (VAs). Although polymorphic and …
BACKGROUND/PURPOSE: Andersen-Tawil syndrome type 1 is a rare autosomal dominant disease caused by a KCNJ2 gene mutation and clinically chara …
Catecholaminergic Polymorphic Ventricular Tachycardia: The Cardiac Arrest Where Epinephrine Is Contraindicated.
Bellamy D, Nuthall G, Dalziel S, Skinner JR. Bellamy D, et al. Pediatr Crit Care Med. 2019 Mar;20(3):262-268. doi: 10.1097/PCC.0000000000001847. Pediatr Crit Care Med. 2019. PMID: 30640888 Free PMC article.
Initial resuscitation was bystander cardiopulmonary resuscitation and community defibrillation in all three cases. Electrocardiograms revealed multifocal ventricular ectopy, and in two (4 and 10 yr old), this correlated with repeated administration of epinephrine du …
Initial resuscitation was bystander cardiopulmonary resuscitation and community defibrillation in all three cases. Electrocardiograms reveal …
Efficacy and safety of flecainide for ventricular arrhythmias in patients with Andersen-Tawil syndrome with KCNJ2 mutations.
Miyamoto K, Aiba T, Kimura H, Hayashi H, Ohno S, Yasuoka C, Tanioka Y, Tsuchiya T, Yoshida Y, Hayashi H, Tsuboi I, Nakajima I, Ishibashi K, Okamura H, Noda T, Ishihara M, Anzai T, Yasuda S, Miyamoto Y, Kamakura S, Kusano K, Ogawa H, Horie M, Shimizu W. Miyamoto K, et al. Heart Rhythm. 2015 Mar;12(3):596-603. doi: 10.1016/j.hrthm.2014.12.009. Epub 2014 Dec 10. Heart Rhythm. 2015. PMID: 25496985 Clinical Trial.
BACKGROUND: Andersen-Tawil syndrome (ATS) is an autosomal dominant genetic or sporadic disorder characterized by ventricular arrhythmias (VAs), periodic paralyses, and dysmorphic features. ...RESULTS: Twenty-four-hour Holter recordings demonstrated that oral flecainide tre …
BACKGROUND: Andersen-Tawil syndrome (ATS) is an autosomal dominant genetic or sporadic disorder characterized by ventricular arrhythm …
Ventricular ectopy during treadmill exercise stress testing in the evaluation of long QT syndrome.
Horner JM, Ackerman MJ. Horner JM, et al. Heart Rhythm. 2008 Dec;5(12):1690-4. doi: 10.1016/j.hrthm.2008.08.038. Epub 2008 Sep 4. Heart Rhythm. 2008. PMID: 19084807 Free PMC article.
Exercise-induced ventricular ectopy was detected in 107 (28%) patients. However, only 34 patients (9% overall) had exercise-induced ventricular ectopy greater than single premature ventricular contractions (PVCs). ...CONCLUSION: Exercise- …
Exercise-induced ventricular ectopy was detected in 107 (28%) patients. However, only 34 patients (9% overall) had exercise-in …
Exercise-induced polymorphic ventricular tachycardia in adults without structural heart disease.
Tan JH, Scheinman MM. Tan JH, et al. Am J Cardiol. 2008 Apr 15;101(8):1142-6. doi: 10.1016/j.amjcard.2007.11.066. Epub 2008 Feb 11. Am J Cardiol. 2008. PMID: 18394448
Patients with catecholaminergic polymorphic ventricular tachycardia present at a young age with exercise-induced ventricular arrhythmias (VAs) and may have a positive family history. ...Six patients had decreased VA defined as absence of higher complexity arrhythmia …
Patients with catecholaminergic polymorphic ventricular tachycardia present at a young age with exercise-induced ventricular a …
Classification of QRS complexes to detect Premature Ventricular Contraction using machine learning techniques.
De Marco F, Ferrucci F, Risi M, Tortora G. De Marco F, et al. PLoS One. 2022 Aug 18;17(8):e0268555. doi: 10.1371/journal.pone.0268555. eCollection 2022. PLoS One. 2022. PMID: 35980965 Free PMC article.
Detection of Premature Ventricular Contractions (PVC) is of crucial importance in the cardiology field, not only to improve the health system but also to reduce the workload of experts who analyze electrocardiograms (ECG) manually. ...In particular, a group of six c …
Detection of Premature Ventricular Contractions (PVC) is of crucial importance in the cardiology field, not only to improve th …
Clinical suppression of bradycardia dependent premature ventricular contractions by the potassium channel opener nicorandil.
Takahashi N, Ito M, Saikawa T, Arita M, Fujino T, Kagiyama H, Fukumoto T, Sakata T. Takahashi N, et al. Heart. 1998 Jan;79(1):64-8. doi: 10.1136/hrt.79.1.64. Heart. 1998. PMID: 9505922 Free PMC article. Clinical Trial.
OBJECTIVE: To assess the clinical antiarrhythmic effect of nicorandil, a potassium channel opener; on premature ventricular contractions. ...CONCLUSIONS: Nicorandil may suppress premature ventricular contractions when they occur mainly at a low …
OBJECTIVE: To assess the clinical antiarrhythmic effect of nicorandil, a potassium channel opener; on premature ventricular …
Suppression of ventricular premature contractions possibly related to triggered activity by oral diltiazem and atenolol.
Ito M, Tsumabuki S, Maeda Y, Arita M, Saikawa T, Ito S, Fujino T, Fukumoto T, Yamada K, Kikuchi Y. Ito M, et al. Jpn Circ J. 1987 Feb;51(2):217-29. doi: 10.1253/jcj.51.217. Jpn Circ J. 1987. PMID: 2439719
The clinical importance of triggered activity as a cause of arrhythmias is uncertain. We assumed that ventricular premature contractions (VPCs) caused by triggered activity could be increased at higher heart rates and be suppressed by calcium channel blockers …
The clinical importance of triggered activity as a cause of arrhythmias is uncertain. We assumed that ventricular premature …
The effect of propafenone on premature ventricular contractions (PVC): an analysis based on heart rate dependency of PVCs.
Saikawa T, Niwa H, Ito M, Ishida S, Nakagawa M, Maeda T, Takeshita Y, Takakura T, Sakata T. Saikawa T, et al. Jpn Heart J. 2001 Nov;42(6):701-11. doi: 10.1536/jhj.42.701. Jpn Heart J. 2001. PMID: 11933920 Free article. Clinical Trial.
The effect of 450 mg/day propafenone for two weeks on premature ventricular contractions (PVCs) was studied in combination with an assessment of heart rate (HR) dependency of PVCs using Holter ECG monitoring in patients with more than 720 PVCs per day. The PVC-HR co …
The effect of 450 mg/day propafenone for two weeks on premature ventricular contractions (PVCs) was studied in combination wit …
12 results