Figure 5b. Coronal sections through the ankle of the cadaver of a 76-year-old woman. (a) T1-weighted spin-echo MR image (600/20) shows the posterior tibiotalar ligament (arrows) as a short, thick band that extends from the tip of the medial malleolus to the medial talar surface. (b) Photograph of corresponding macroscopic section shows the posterior tibiotalar ligament (arrows).