H-V Intervals in LBBB

H-V intervals in left bundle-branch block. Clinical and electrocardiographic correlations.

The Fundamental Impediments of Economic Growth in Iran: An H-R-V Model

Iatrogenic Transient Complete Heart Block in a Preexisting LBBB

Catheter induced cardiac arrhythmia is a well-known complication encountered during pulmonary artery or cardiac catheterization. Injury to the cardiac conducting system often involves the right bundle branch which in a patient with preexisting left bundle branch block can lead to fatal arrhythmia including asystole. Such a complication during central venous cannulation is rare as it usually doe...

APPROXIMATIONS IN H v - MODULES

In this paper we consider the relation 2! defined on an Hv-module M and we interprete the lower and upper approximations as subsets of the module M=2! and we give some results in this connection.

LBBB: State-of-the-Art Criteria

►Implication for health policy/practice/research/medical education: This report demonstrates new criteria for patient selection in CRT era. We started diagnosing Bundle Branch Block about 100 years ago on dog models (1). However, about 40 years passed until we could diagnose Left Bundle Branch Block (LBBB) correctly on ECG (2). Today, we have conventional criteria for diagnosing LBBB, including...