Arterial thoracic outlet syndrome

Arterial thoracic outlet syndrome

Definition

Arterial thoracic outlet syndrome (ATOS) is a form of thoracic outlet syndrome (TOS) that presents as unilateral upper extremity ischemia.

Also known as arterial cervical rib syndrome, arterial costoclavicular syndrome, arterial hyperabduction syndrome, arterial scalenus anticus syndrome, arterial thoracic outlet compression syndrome, arterial TOS, ATOS — per MONDO

Also identified as