Unusual presentations of acute lymphoid malignancy in children
Reuben Antony MRCP Derek Roebuck FRCR MRCPCH 1Ian M Hann FRCPCH FRCPath
Department of Haematology and Oncology, Great Ormond Street Hospital for
Children, London WC1N 5JH, UK 1 Department of Radiology, Great Ormond Street Hospital for Children, London
WC1N 5JH, UK
Figure 2.Sagittal T2 weighted MR images in case 2. (a) Image at diagnosis
shows a large epidural mass (between arrows) causing severe compression of the
thoracic spinal cord. There are patchy signal changes in the vertebral bodies,
presumably related to leukaemic marrow infiltration. (b) 2 days after
diagnosis, image shows substantial resolution of the mass but persistent
changes in the vertebral bodies