Ankle & Foot Ligamentous Instability (Sprains) Evidence: confirmed

Deltoid Ligament Test Special Test

Orthopedic Physical Examination & Clinical Assessment Guide

Deltoid Ligament Test Orthopedic Special Test

What is it used for?

  • Assessing the medial ligaments (Deltoid ligament) of the ankle.

How to Perform

  • Position: Patient sits with the leg hanging over the table. Stabilize the lower leg with one hand.
  • Anterior Fibers: Grasp the top of the foot; combine Eversion and Plantarflexion.
  • Middle Fibers: Grasp the heel; perform pure Eversion.
  • Posterior Fibers: Grasp the heel; combine Eversion and Dorsiflexion.

Interpretation of Results

  • Positive Test: Pain or excessive movement (hypermobility) in the ligament area.
  • Note: A "mushy" or muscle spasm end-feel may indicate injury.

References

  • Magee, D. J. (2021). Orthopedic Physical Assessment (7th ed.). Elsevier.