Preferred Label : Aberrant origin of left subclavian artery;
ICD-11 definition : A congenital cardiovascular malformation in which the left subclavian artery arises
distal to the right subclavian artery in the setting of a right arch.;
ICD-11 synonym : ALSA - [aberrant left subclavian artery]; aberrant left subclavian artery; ALSCA - [aberrant left subclavian artery];
ICD-11 acronym : ALSCA; ALSA;
ICD-11 inclusion : RELSCA - [retroesophageal left subclavian artery]; retroesophageal left subclavian artery;
Origin ID : 1980670431;
Automatic exact mappings (from CISMeF team)
A congenital cardiovascular malformation in which the left subclavian artery arises
distal to the right subclavian artery in the setting of a right arch.
