"Treatment and prognosis "
"Right bundle branch block is a finding on electrocardiogram due to an interruption or alteration in the His-Purkinje system and is characterised by widened QRS complexes and changes in R and S wave vectors 1,2. It can be complete or incomplete, with incomplete being the more common form of presentation and is generally seen in the absence of any cardiac disease 2."
"Right bundle branch block is more common in men than in women and is often found in the elderly. It affects 11.3% of people by 80 years of age 1. RBBB is mostly seen in a normal heart without any disease."
"QRS duration in V1 and V2 leads is more than 120 ms in complete RBBB and between 100-119 ms in incomplete RBBB 2."
"QRS duration in V1 and V2 leads is more than 120 ms in complete RBBB and between 100-119 ms in incomplete RBBB 2."
"QRS duration in V1 and V2 leads is more than 120 ms in complete RBBB and between 100-119 ms in incomplete RBBB 2."
"Discordant ST segment is seen in both complete and incomplete RBBB. Inverted T waves are seen in right precordial leads and upright T waves are seen in left precordial leads 2."
"Discordant ST segment is seen in both complete and incomplete RBBB. Inverted T waves are seen in right precordial leads and upright T waves are seen in left precordial leads 2."
"When the RBBB ECG pattern is only seen with a raised heart rate, it is referred to as rate dependent RBBB 2."
"When the RBBB ECG pattern is only seen with a raised heart rate, it is referred to as rate dependent RBBB 2."
"QRS duration in V1 and V2 leads is more than 120 ms in complete RBBB and between 100-119 ms in incomplete RBBB 2."
Expected headings
"Treatment and prognosis "