Rethinking the role of bisphosphonates after denosumab treatment in locally advanced or unresectable aneurysmal bone cysts: A meta-analysis

Figure 2 Aneurysmal bone cysts of the left pelvic bones. A: Frontal computed tomography (CT) scans before denosumab therapy (DT); B: Frontal CT scans 12 months after initiation of DT demonstrate more pronounced ossification and demarcation of the tumor margin; C: Planar bone scintigraphy after DT showing intensive tracer uptake in the ossified tumor (arrow). Bladder accumulating excreted ^99mTc-BP is dislocated to the right.