Fig. 3From: Differential CT and MR imaging diagnosis between low- and high-grade malignant vascular tumors of boneCase 7: a Unenhanced CT image shows irregularly bone destruction (white arrow). b, c Axial T1-weighted MR image and coronal fat-supressed T1-weighted postcontrast image show multiple, ill-defined lesions of the acromioclavicular joints and coracoid (white arrow) with geographically pattern and heterogeneous enhancementBack to article page