Interosseous Ligament Tears of the Wrist: Comparison of Multi–Detector Row CT Arthrography and MR Imaging

Abstract

Performance in depiction of palmar and central segment tears of SL and LT ligaments is almost equal for multi-detector row CT arthrography and MR imaging, with much higher interobserver reliability for CT arthrography. CT arthrography is significantly superior to MR imaging in the detection of dorsal segment tears of SL and LT ligaments.