Preoperative transarterial Embolisation in bone tumors

Figure 4 Right iliac giant cell tumor Embolisation in a 25-year-old female. A: Twenty-five-year old female with a large lytic expansile lesion involving the right iliac wing confirmed to be a giant cell tumor on histopathology. Internal iliac artery angiogram showed marked tumor vascularity from the posterior division; B: A delayed phase image showed marked tumor blush; C: Embolisation was performed with gelfoam. Post-Embolisation angiogram showed the occlusion of a large tumor feeder with reduction in tumor blush.