Variations In the Branching Pattern of Aortic Arch and Its Clinical Correlation A Computed Tomographic Angiographic Study
1. Abstract 1.1. Background Variations in branching pattern of aortic arch (AA) can occur, due to it’s complex embryological development. These variations are quite common, and typically asymptomatic; but can sometimes cause dyspnea, dysphagia, intermittent claudication, and/or confusion in interpretation of radiological scans. Methods: The types and incidence of aortic arch variations in 105 patients […]

