Evaluation of bradycardia in sub-saharan Africa: Three case series and challenges in management
Symptomatic bradycardia is a commonly observed arrhythmia in sub-Saharan Africa. It may result from sinus node, atrioventricular (AV) nodal tissue, and the specialized His-Purkinje conduction system. Assessment of symptoms is critical in the evaluation and management of bradycardia. In these 3 case series, we focus on the challenges in management.