Delayed spontaneous reversibility of left bundle branch block in non-ischemic cardiomyopathy:a case report

被引:0
作者
Marcus VH Carvalho [1 ]
Priscila C Kroll [2 ]
Vinicius N Carvalho [3 ]
机构
[1] Department of Cardiothoracic Medicine, Jundiaí Medical School
[2] Transplant Hospital E J Zerbini
[3] Municipal Hospital Mario Gatti
关键词
Desynchronization; Heart failure; Left bundle branch block; Reverse remodelling;
D O I
暂无
中图分类号
R542.2 [心肌疾病];
学科分类号
1002 ; 100201 ;
摘要
Left bundle branch block (LBBB) causes a delay in left ventricular contraction with an unsynchronized ventricular systole. LBBB is an independent determinant of morbi-mortality mainly when associated with cardiomyopathy and left ventricular dysfunction.;LBBB due to non-ischemic cardiomyopathy is considered non-reversible. Such irreversibility occurs because
引用
收藏
页码:164 / 168
页数:5
相关论文
共 7 条
[1]   Heart rate reduction after ivabradine might be associated with reverse electrical remodeling in patients with cardiomyopathy and left bundle branch block [J].
Kucerova, Andrea ;
Doskar, Petr ;
Dujka, Libor ;
Lekesova, Veronika ;
Volf, Petr ;
Koscova, Katarina ;
Neuzil, Petr ;
Malek, Filip .
JOURNAL OF INTERNATIONAL MEDICAL RESEARCH, 2018, 46 (11) :4825-4828
[2]  
Cardiomyopathy and Left Bundle Branch Block[J] . Cecilia Linde,Frieder Braunschweig.Journal of the American College of Cardiology . 2018 (3)
[3]  
Waiting Period Before Implantable Cardioverter-Defibrillator Implantation in Newly Diagnosed Heart Failure With Reduced Ejection Fraction: A Window of Opportunity[J] . Ersilia M. DeFilippis,Javed Butler,Muthiah Vaduganathan.Circulation: Heart Failure . 2017 (11)
[4]  
Cardiac resynchronization therapy restored ventricular septal myocardial perfusion and enhanced ventricular remodeling in patients with nonischemic cardiomyopathy presenting with left bundle branch block[J] . Michio Ogano,Yu-ki Iwasaki,Jun Tanabe,Hisato Takagi,Takuya Umemoto,Meiso Hayashi,Yasushi Miyauchi,Wataru Shimizu.Heart Rhythm . 2014
[5]  
Reversible left bundle branch block induced congestive heart failure. A case report[J] . Rob van der Heijden,Jan C.J. Res,Luc J. Jordaens.Journal of Electrocardiology . 2007 (4)
[6]  
Heart failure: how important is cellular sequestration? The role of the renin–angiotensin–aldosterone system[J] . Walmor C De Mello.Journal of Molecular and Cellular Cardiology . 2004 (2)
[7]  
Functional Abnormalities in Isolated Left Bundle Branch Block: The Effect of Interventricular Asynchrony[J] . Cindy L. Grines,Thomas M. Bashore,Harisios Boudoulas,Shari Olson,Phillip Shafer,Charles F. Wooley.Circulation . 1989 (4)