Magnetic resonance arthrography of the wrist with axial traction: An iconographic review

Stress maneuvers inspired by arthroscopic techniques have been previously studied for MRA of shoulder, hip, knee and wrist. Axial traction in MRA of the wrist is advantageous to study intrinsic ligaments and cartilage, but seems useless to assess tendons or nerves disorders. Based on our experience and a well-chosen iconography, we would like to emphasize the contribution of axial traction in MRA of wrist disorders.