Congenital abnormality of supraaortic branch of thoracic aorta	Congenital anomaly of cardiovascular structure of trunk	Congenital anomaly of thorax	Disorder of blood vessels of thorax	Ectopic artery
\|	\|	\|	\|	\|

Aberrant retroesophageal brachiocephalic artery (disorder)
	Aberrant retroesophageal brachiocephalic artery
	Aberrant retro-esophageal innominate artery Aberrant retro-esophageal brachiocephalic artery
	aberrante retro-oesofageale truncus brachiocephalicus
	afwijkend verloop van retro-oesofageale arteria innominata

Id	253667008
Status	Defined

Associated morphology	Congenital ectopia
Finding site	Structure of brachiocephalic artery
Occurrence	Congenital
Pathological process	Pathological developmental process

ICD-10 complex map reference set

Target	Q27.8
Rule	TRUE
Advice	ALWAYS Q27.8
Correlation	SNOMED CT source code to target map code correlation not specified