SVS- Thoracic Outlet Syndrome Presentation

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vma1082

Health & Medicine

Thoracic Outlet Syndrome
• Thoracic Outlet
Syndrome(TOS) results
from neurovascular
compression at the
superior thoracic outlet
• Compression of brachial
plexus, subclavian artery,
and/or subclavian vein
• Points of compression at
the costoclavicular
junction, scalene triangle,
and pectoralis minor
tendon

Patients Temporarily Benefit from IJ
Ballooning

Conclusions
• Internal Jugular
Stenosis is common in
TOS patients
• Subclavian and
Internal Jugular
Stenosis are not
dependent
• Internal Jugular
Stenosis may
contribute to TOS
symptoms

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