Fig. 1From: The role of magnetic resonance imaging in the evaluation of bone tumours and tumour-like lesionsThis femoral lesion showing high signal in T2FS WI (a) could be solid (fibrous dysplasia) or liquid (solitary bone cyst). T1FS gadolinium-based contrast medium-enhanced sequence (b) showed peripheral enhancement, typical of liquid content, favouring the diagnosis of a solitary bone cystBack to article page