The phenomenon of concealed conduction in a case of His bundle pacing (HBP)
The phenomenon of concealed conduction in His bundle pacing (HBP) has rarely been reported. We report here a patient who had 2: 1 atrioventricular block and complete left bundle branch block was used because of HBP. The patient developed continuous right
Shuai Sun, Hong Zhang, Xing-Peng Liu
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Paroxysmal bundle branch block a case of two to one right bundle branch block followed by intermittent right bundle branch block [PDF]
A case of paroxysmal bundle branch block, two to one right bundle branch block followed by intermittent right bundle branch block, which is associated with chronic cor pulmonale secondary to active, far advanced pulmonary tuberculosis, is presented.
Kawanishi, Koichi, Nishimura, Fumio
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QTc interval measurement in patients with right bundle branch block: A practical method. [PDF]
Alizadeh A +6 more
europepmc +3 more sources
A case of an infant with bundle branch reentrant ventricular tachycardia
Catheter ablation of the right bundle branch was performed on an 11-month-old infant for the treatment of drug-resistant bundle branch reentrant ventricular tachycardia.
Satoki Fujii +7 more
doaj +1 more source
Atrioventricular reentrant tachycardia with a 2:1 right bundle branch block
The phenomenon of a 2:1 bundle branch block is reported during atrioventricular (AV) nodal reentrant tachycardia, sinus tachycardia, atrial fibrillation, and atrial flutter.
Jun Kim, MD, PhD +3 more
doaj +1 more source
His bundle pacing after failure of cardiac resynchronization therapy: a case study
His bundle pacing is a relatively new method of cardiac pacing. This method is used in patients with atrioventricular block to prevent heart failure associated with right ventricular pacing, and in patients with bundle branch block and cardiomyopathy. We
Katarína Koščová +6 more
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Intra-His bundle block: clinical, electrocardiographic, and electrophysiologic characteristics
OBJECTIVE: To assess the clinical, electrocardiographic, and electrophysiologic characteristics of patients (pt) with intra-His bundle block undergoing an electrophysiologic study (EPS).
Eduardo M. Andréa +9 more
doaj +1 more source
Lead induced transient right bundle branch block is not uncommon during pacemaker implantation. We describe a patient with old anterior wall myocardial infarction with severe left ventricular dysfunction presenting with recurrent ventricular tachycardia ...
Sudeep Kumar, MD, DM, FACC, FSCAI +3 more
doaj +1 more source
Ventricular arrhythmias in young competitive athletes: Prevalence, determinants, and underlying substrate [PDF]
Whether ventricular arrhythmias (VAs) represent a feature of the adaptive changes of the athlete's heart remains elusive. We aimed to assess the prevalence, determinants, and underlying substrates of VAs in young competitive athletes.Background--Whether ...
Badano, Luigi Paolo +19 more
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Baseline left bundle branch block with right bundle branch escape complexes in a patient with coronary artery disease, presents like an alternating bundle branch block: a case report [PDF]
Alternating bundle branch block (ABBB) is a less commonly encountered phenomenon with the advent of re-perfusion therapy for acute myocardial infarction. ECGs simulating the appearance of an ABBB need to be carefully analysed. We present an ECG showing a
Abusin, Salaheldin +2 more
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