Male, 44 years old. Left wrist pain. LIGAMENTS: After injection of contrast into the intercarpal joint space, contrast also opacified the radiocarpal joint space on MR images. The scapholunate ligament appears intact. The lunotriquetral ligament however is not visualized and is most likely torn.TRIANGULAR FIBROCARTILAGE COMPLEX: Contrast within the radiocarpal space does not communicate with the distal radioulnar joint, indicating an intact triangular fibrocartilage complex. There is no fluid within the distal radioulnar joint.TENDONS: The tendons of the wrist are intact. BONES: Bone marrow signal intensity is normal.ADDITIONAL
1.Findings compatible with a tear of the lunotriquetral ligament.2.The triangular fibrocartilage complex is intact.