Co-Occurrence of Rarest Type of Dysphagia Lusoria (Type N-1) and Eosinophilic Esophagitis in a Cognitively Disabled Individual
Table 1
The types of aberrant right subclavian artery.
Type G-1
The right subclavian artery arises as the last branch of the distal aorta. The right carotid, left carotid, and the left subclavian artery follow the normal trend
Type CG-1
The right subclavian artery is anomalous (as in type G) and the left vertebral artery originates from the aortic arch
Type H-1
The right subclavian artery is anomalous (as in type G), and both (right and left) carotid arteries arise from a common trunk named bicarotidic trunk
Type N-1 (as presented in our case)
This pattern is a mirror image of type G. There is a right aortic arch and the left subclavian artery origin succeeds both corotid arteries and the right subclavia. This is among the rarest of the aberrant left subclavian artery