ANOMALOUS LEFT VERTEBRAL ARTERY FROM ARCH OF AORTA: A THOUGHT FOR SURGEONS?

Autor:	Deepa Somanath, Shivali Srivastava
Rok vydání:	2015
Předmět:	Left vertebral artery Embryology Aorta Histology business.industry Superior mediastinum Cell Biology Anatomy Surgical procedures medicine.anatomical_structure Cadaver medicine.artery medicine Arch business Pharyngeal arch Aortic sac
Zdroj:	International Journal of Anatomy and Research. 3:861-864
ISSN:	2321-4287 2321-8967
DOI:	10.16965/ijar.2015.102
Popis:	Address for Correspondence: Dr. Deepa Somanath, Assistant Professor, Dept. of Anatomy, Sri Manakula Vinayagar Medical College, Madagadipet, Puducherry605 107, India. E-Mail: deepa.somanath@gmail.com *1 Assistant Professor, Dept. of Anatomy, Sri Manakula Vinayagar Medical College, Puducherry, India. 2 Post Graduate Student, Dept. of Anatomy, Sri Manakula Vinayagar Medical College, Puducherry, India. Arterial variations in the branching pattern of arch of aorta are uncommon and may occur as a result of developmental changes in the fusion and absorption of various pharyngeal arch arteries into the aortic sac. The present case report describes a finding in a male cadaver aged between 6065 years about the origin of left vertebral artery directly from the arch of aorta. Such variations should be kept in mind during surgical procedures in the superior mediastinum.
Databáze:	OpenAIRE
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