Fig. 2From: Giant cell tumour of the distal radius/ulna: response to pre-operative treatment with short-term denosumabPatient 2: pre denosumab, a frontal plain radiograph shows a lytic Campanacci grade 2 distal radial GCTB with medial expansion and cortical thinning (arrow). b Sagittal T2-weighted MR image demonstrates volar expansion and fluid fluid levels (arrows) indicating secondary aneurysmal bone cyst. Post denosumab at 2 months, c frontal plain radiograph demonstrates more clearly defined sclerotic tumour margins particularly along the expansile medial aspect of the lesion (arrows) and mild matrix osteosclerosisBack to article page