Shoulder Thoracic Outlet Evidence: uncertain

Wright's Test (Hyperabduction) Special Test

Orthopedic Physical Examination & Clinical Assessment Guide

Wright's Test (Hyperabduction) Orthopedic Special Test

What is it used for?

  • Diagnosing Thoracic Outlet Syndrome (TOS).

How to Perform

  • Position: Arm abducted and externally rotated. Head turned away.
  • Action: Palpate radial pulse.

Interpretation of Results

  • Positive Test: Loss of radial pulse.

Diagnostic Accuracy

  • Sensitivity: 32%
  • Specificity: 96%

References

  • Magee, D. J. (2021). Orthopedic Physical Assessment.