11/21/2023 0 Comments Aortic arch ctPanacea J Med Sci 2:29–31įeugier P, Lemoine L, Gruner L, Bertin-Maghit M, Rousselet B, Chevalier JM et al (2003) Arterioesophageal fistula: a rare complication of retroesophageal subclavian arteries. Eur J Vasc Endovasc Surg 33:436–441įazal M, Sherke A, Suseelamma D (2012) The variations in the branching pattern of arch of aorta and its embryological correlation. Elixir Physiol Anat 97:42246–42252įaggioli GL, Ferri M, Freyrie A, Gargiulo M, Fratesi F, Rossi C, Manzoli L, Stella A (2007) Aortic arch anomalies are associated with increased risk of neurological events in carotid stent procedures. J Thorac Cardiovasc Surg 149:1586–1592Įlumalai G, Chodisetty S (2016) The true silent killers bovine and truncus bicaroticus aortic arches in embryological basis and surgical implications. J Anat 67:599–619ĭumfarth J, Chou AS, Ziganshin BA, Bhandari R, Peterss S, Tranquilli M, Mojibian H, Fang H, Rizzo JA, Elefteriades JA (2015) Atypical aortic arch branching variants: a novel marker for thoracic aortic disease. Clin Imaging 37:1011–1019ĭe Garis CF, Black IH, Riemenschneider EA (1933) Patterns of the aortic arch in American white and negro stocks, with comparative notes on certain other mammals. ISRN Anat 2013:828969Ĭelikyay ZR, Koner AE, Celikyay F, Denız C, Acu B, Firat MM (2013) Frequency and imaging findings of variations in human aortic arch anatomy based on multidetector computed tomography data. Folia Morphol (Warsz) 64:217–223īudhiraja V, Rastogi R, Jain V, Bankwar V, Raghuwanshi S (2013) Anatomical variations in the branching pattern of human aortic arch: a cadaveric study from central India. JKAU Med Sci 17:37–54īhatia K, Ghabriel MN, Henneberg M (2005) Anatomical variations in the branches of the human aortic arch: a recent study of a South Australian population. Kaiserlich-Japanischen Universitate zu Kyoto, KyotoĪlsaif HA, Ramadan WS (2010) An anatomical study of the aortic arch variations. ![]() Surg Radiol Anat 41(7):731–744Īdachi B (1928) Das arteriensystem der Japaner. It could be also useful in anatomical education, as well.Īboulhoda BE, Ahmed RK, Awad AS (2019) Clinically-relevant morphometric parameters and anatomical variations of the aortic arch branching pattern. The proposed classification scheme aims to become a valuable and easy to use tool in the hands of all physicians involved in diagnosis and treatment of aortic arch pathology. No significant gender or ethnic differences exist among the 5 branching types. Coexisted variants were detected in 4% (ARSA with a distinct RCCA and LCCA origin), in 3% (BCCT with a LVA of aortic origin), in 2% (ARSA with a biCT and a vertebrosubclavian trunk). Thyroidea ima artery, a minor branch emerging from the aortic arch was found in 2%. LVA of aortic origin was detected in 32%, the bicarotid trunk (biCT) in 5% and the bi-BCT trunk in 3%. Common variants were the brachiocephalico-carotid trunk (BCCT, 49% prevalence), the aberrant left vertebral artery (LVA, 41%) and the aberrant right subclavian artery (ARSA, 8%). ![]() Twenty studies with typical (78% prevalence) and variable (22%) branching patterns were included. MethodsĪ systematic online search of PubMed and Google books databases was performed only in cadaveric studies. In cases of similar prevalence, total cases were taken into consideration otherwise the variants were classified under the title “other rare variants”. All extracted variant patterns are classified into types and subtypes according to the number of emerging (major and minor) branches (1, 2, 3, 4 and 5) and to the prevalence they appear. ![]() The current systematic review collects all aortic arch branching patterns and their frequency as published by various cadaveric studies, calculates prevalence taking into account the gender and the different people background, as well. The meticulous knowledge of potential aortic arch variants is of utmost importance to radiologists, interventional cardiologists, vascular and thoracic surgeons. Variant patterns have been associated with a broad spectrum of pathologies. Typical branching pattern of the left-sided aortic arch consists of the brachiocephalic trunk (BCT), the left common carotid artery (LCCA) and the left subclavian artery (LSA).
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