1.
Vasc Specialist Int
; 36(4): 258-262, 2020 Dec 31.
Article
in English
| MEDLINE
| ID: mdl-33293486
ABSTRACT
Differences in the common aortic arch branching pattern arise from abnormal embryological development. Aberrant origin of the right subclavian artery is the most common of these anomalies. We report the case of a 47-year-old female with progressive dysphagia, found to have an aberrant right subclavian artery (ARSA) running posterior to the esophagus on computed tomography angiography. She was managed successfully with a hybrid procedure involving a right supraclavicular incision for ARSA ligation and subclavian to carotid transposition followed by endovascular closure of the ARSA origin.