Fig. 6From: Giant cell tumour of the distal radius/ulna: response to pre-operative treatment with short-term denosumabHistology: pre denosumab, a numerous osteoclast-like giant cells, some of which have a very large number of nuclei, and surrounding mononuclear cells. Post denosumab, b well-vascularised fibrous tissue in which there is focal osteoid/woven bone formation and absence of osteoclastsBack to article page