Knee General Evidence: confirmed

Knee Range of Motion Special Test

Orthopedic Physical Examination & Clinical Assessment Guide

Knee Range of Motion Orthopedic Special Test

What is it used for?

  • Measuring physiological limits.

How to Perform

  • Flexion: 0-135°.
  • Extension: 0-10° (hyperextension).
  • Rotation: Only possible when knee is flexed (Internal: 30°, External: 45°).

Clinical Tips & Notes

MovementROM (Magee)Functional (Stairs)
Flexion135°90-105°
Extension0-15°0°

References

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