Thoracic Outlet Syndrome

Thoracic Outlet Syndrome is a group of disorders that originate from compression, injury, or irritation of the nerves and/or blood vessels in the thoracic outlet. This region lies between the collarbone and first rib, characterized by a complex network of veins, arteries, and nerves. The syndrome manifests as pain in the shoulders and neck, numbness in fingers, and impaired circulation to these areas caused by undue pressure on the neurovascular bundle.

Differentiating into three types—neurogenic Thoracic Outlet Syndrome (the most common), venous Thoracic Outlet Syndrome, and arterial Thoracic Outlet Syndrome—each type is distinguished by which structures are affected. Neurogenic involves nerve compression while venous and arterial involve vein or artery compression respectively.

The diagnosis largely depends upon clinical presentation with tests like Adson’s maneuver augmenting its accuracy; treatment options range from physical therapy to surgical intervention depending upon severity.

Exact Match Keyword:
Thoracic Outlet Syndrome

N-gram Classification:
Thoracic Outlet Syndrome

Substring Matches:
Thoracic Outlet
Outlet Syndrome

Category:
Medical Condition

Search Intent:
Informational

Semantic Relevance:
High

Parent Category:
Health & Wellness

Subcategories:
Musculoskeletal Disorders, Nerve Disorders

Synonyms:
TOS, Thoracic Outlet Compression Syndrome

Similar Searches:
Symptoms of Thoracic Outlet Syndrome, Treatment for TOS, Causes of TOS

Related Searches:
Brachial Plexus Injury, Carpal Tunnel Syndrome, Shoulder Impingement Syndrome

Geographic Relevance:
Global

Topically Relevant Entities:
Brachial Plexus, Subclavian Artery, Scalene Muscles