Key result
Alternating left anterior and posterior hemiblocks with RBBB signals post-MI trifascicular block.
Key points are not available for this paper at this time.
Population
One middle-aged man with trifascicular block and anginal symptoms
Design
Case report
Diagnosis of trifascicular block in a middle-aged man with increasingly frequent and severe anginal symptoms was based on right bundle-branch block combined with left anterior hemiblock on one occasion and with left posterior hemiblock on another. Bypass grafts from the aorta to the right coronary artery and left circumflex artery were performed.
No takes yet. Share an insight, caveat, or question.
Papa et al. (1974) studied this question. Trifascicular block associated with myocardial infarction was diagnosed based on right bundle-branch block combined with alternating left anterior and posterior hemiblocks.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: