双心室心肌致密化不全患者的室性心动过速
Ventricular Tachycardia in a Patient with Biventricular Noncompaction.
作者信息
Gonzalez Jaime E, Tzou Wendy, Sauer William H, Nguyen Duy Thai
机构信息
Cardiac Electrophysiology, Cardiology Division, University of Colorado, Denver, Anschutz Medical Campus, 12401 East 17th Avenue, B-132, Aurora, CO 80045, USA.
Cardiac Electrophysiology, Cardiology Division, University of Colorado, Denver, Anschutz Medical Campus, 12401 East 17th Avenue, B-132, Aurora, CO 80045, USA.
出版信息
Card Electrophysiol Clin. 2016 Mar;8(1):139-44. doi: 10.1016/j.ccep.2015.10.014. Epub 2016 Jan 13.
Patients with ventricular noncompaction are susceptible to developing ventricular tachycardia. Commonly, the origin of ventricular tachycardia is endocardial; however, epicardial origins and scar cannot be excluded and should be considered when poor endocardial mapping is present. Other cardiomyopathies, such as arrhythmogenic right ventricular cardiomyopathy, can coexist with ventricular noncompaction and should be excluded in these patients.
心室致密化不全患者易发生室性心动过速。通常，室性心动过速的起源是心内膜；然而，不能排除心外膜起源和瘢痕，当存在心内膜标测不佳时应予以考虑。其他心肌病，如致心律失常性右心室心肌病，可与心室致密化不全共存，在这些患者中应予以排除。
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