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Aberrant left subclavian artery

DA: 374

Developmental anomaly information

Definition: Aberrant subclavian artery, or aberrant subclavian artery syndrome refers to a rare anatomical variant of the origin of the right (ARSA) or left (ALSA) subclavian artery. This abnormality is the most common congenital vascular anomaly of the aortic arch. Two types are distingued: right aberrant subclavian artery (ARSA) and left aberrant subclavian artery (ALSA).


  • aberrant subclavian artery syndrome

Developmental anomaly parent: (empty)

Topology: Human body > Thorax

System: Human body > Cardiovascular system > Vessels

Developmental anomaly category: Malformation

Case records MDB138, MDB301

Humpath: 13841

Observed in MDB cases
Observed in combinaisons (MDB)
Observed in malformative diseases (MDB)
Associated genes in profile
Associated genes in malformative diseases
Associated chromosomal diseases
Associated signaling pathways
Associated developmental anomalies

Here is the list of developmental anomalies associated with this developmental anomaly, based on the cases' information :

Last modified: 2009-05-06 21:14:25 by jcfournet

Created: 2008-06-10 14:54:08 by jcfournet

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