Case Reports in Medicine / 2012 / Article / Fig 7

Case Report

Bizarre Parosteal Osteochondromatous Proliferation (Nora’s Lesion) of the Hand: A Report of Two Atypical Cases

Figure 7

On an axial T1-weighted preoperative MR image of the area, the lesion is composed predominantly of central signal isointense to that of the normal bone marrow with a thin low signal periphery consistent with the cortical bone. Direct continuity with the underlying marrow of the bone is not noted.

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