Pain and swelling after fall TENDONS: No significant abnormality noted.LIGAMENTS: There is there is mild thickening and irregularity of the anterior talofibular ligament which may represent strain or partial tearing.ARTICULAR SURFACES AND BONE: There is a small focus of articular cartilage loss and marrow edema within the talar dome medially best seen on series 10 image 18. The remaining marrow signal intensity of the ankle is normal.ADDITIONAL
1. Small focus of marrow signal edema within the talar dome medially may represent a small osteochondral lesion of indeterminate age.2. Irregularity and thickening of the anterior talofibular ligament a represent partial tearing or sprain.