Symptomatic subclavian artery occlusion: a case study

Although symptomatic upper extremity ischemia due to subclavian artery occlusion is uncommon, it is a recognized syndrome in the vascular literature. When it does occur, significant functional disabilities can result. Carotid-subclavian bypass is one approach to revascularization of the ischemic upper extremity. Nurses should be aware of the signs and symptoms of subclavian artery occlusion, the appropriate assessments, pre-op and post-op interventions, and educational needs of these patients.