Zobrazeno 1 - 10
of 56
pro vyhledávání: '"PVC, Premature Ventricular Contraction"'
Autor:
Shannon Mackey-Bojack, Allison Berg, Susan A. Casey, Kevin M. Harris, Emily R. Ducanson, Sajya M. Singh, Mosi K. Bennett, Jay Sengupta, Mina K. Chung, Scott W. Sharkey, Christina Thaler
Publikováno v:
JACC Case Reports
Patients with familial arrhythmogenic cardiomyopathy typically present with ventricular arrhythmias or progressive heart failure. This paper characterizes a rare presentation of an underlying genetic cardiomyopathy with clinical manifestations mimick
Publikováno v:
JACC Case Reports
Malignant ventricular arrhythmias arising from the pulmonary artery rarely occur in patients without structural heart disease. We highlight the feasibility and efficacy of a circular catheter-guided pulmonary artery isolation procedure for frequent p
Autor:
Torkel Steen, Eivind Aabel, Lars A. Dejgaard, Monica Chivulescu, Kristina H. Haugaa, Oona Dunlop
Publikováno v:
JACC Case Reports
Arrhythmic mitral valve prolapse syndrome is associated with a high risk of death. A 60-year-old man with arrhythmic mitral valve prolapse syndrome was monitored with an implantable loop recorder. Nine months later dyspnea developed, followed by card
Publikováno v:
JACC Case Reports
Ventricular fibrillation is a life-threatening arrhythmia that can result in sudden cardiac death and almost always requires emergency electrical defibrillation. This paper presents a unique case of a 74-year-old woman with spontaneous termination of
Publikováno v:
JACC Case Reports
JACC: Case Reports, Vol 3, Iss 3, Pp 496-501 (2021)
JACC: Case Reports, Vol 3, Iss 3, Pp 496-501 (2021)
We present an asymptomatic 26-year-old athlete, with no family history of sudden cardiac death and no structural heart disease, who displayed short-coupled premature ventricular contractions on exercise test and Holter monitoring. The rarity of the c
Publikováno v:
JACC Case Reports
A 72-year-old patient presented S/P defibrillation for ventricular fibrillation cardiac arrest. We present an interesting teaching electrocardiogram that demonstrates alternating right and left bundle branch blocks, as well as an atrioventricular blo
Autor:
Hidenori Matsusaka
Publikováno v:
JACC Case Reports
A narrow QRS complex is a hallmark of a normal beat, although this common assumption is questioned in the findings of the present case. This electrocardiographic challenge investigates the unique mechanism of a narrow QRS and the clinical importance
Autor:
Masateru Takigawa, Masahiko Goya, Susumu Tao, Junji Yamaguchi, Tetsuo Sasano, Yoshihide Takahashi
Publikováno v:
JACC Case Reports
A 58-year-old woman with nonischemic cardiomyopathy underwent an ablation for refractory ventricular fibrillation (VF). In addition to elimination of the premature ventricular contraction triggering VF, substrate ablation entailed elimination of dorm
Publikováno v:
JACC: Case Reports, Vol 1, Iss 4, Pp 564-568 (2019)
JACC Case Reports
JACC Case Reports
Papillary fibroelastomas (PFEs) are the most common valvular tumor, typically occurring on left-sided valves. We describe the evaluation and treatment of a giant tricuspid PFE in a healthy 43-year-old police officer who was referred for evaluation of
Publikováno v:
JACC Case Reports
JACC: Case Reports, Vol 2, Iss 8, Pp 1178-1181 (2020)
JACC: Case Reports, Vol 2, Iss 8, Pp 1178-1181 (2020)
Catecholaminergic polymorphic ventricular tachycardia is a genetic disorder that causes ventricular tachyarrhythmias via increased release of intracellular calcium. The standard diagnostic measure is an exercise stress test that reveals ventricular e