Case Report
Copyright ©The Author(s) 2021.
World J Clin Cases. Feb 16, 2021; 9(5): 1111-1118
Published online Feb 16, 2021. doi: 10.12998/wjcc.v9.i5.1111
Figure 1
Figure 1 A 60-year-old female with monostotic fibrous dysplasia in the sacrum. A and B: Computed tomography images showing an expansile lesion with a sclerotic rim and ground glass opacity; C: Sagittal T1WI showing low signal intensity; D-F: Sagittal T2WI, FS T2WI and axial T2WI showing iso-high signal intensity; G: Pathological haematoxylin-eosin (HE) staining (×10) showing tumour-like hyperplasia of fibrous tissue with surrounding fibrotic bone formation (arrow); H and I: After the operation, the patient underwent an X-ray examination.