Fig. 6From: Diagnostic performance of high-resolution ultrasound in pre- and postoperative evaluation of the hand tendons injuriesUltrasound (a, b) and coronal STIR MRI (c, d) images demonstrating the hypoechoic spindle-shaped pseudo mass lesion (red arrows, a and b) seen inside the tendon of the flexor carpi ulnaris muscle at the site of the tendon injury; c, d MRI images showing the corresponding high signal intensity at the same site and surrounding soft tissue edemaBack to article page