Figure 1.

MR features of intracranial pilomatrix carcinoma. Coronal T1 weighted image (post intravenous contrast) demonstrating invasion of skull base with extension into intracranial cavity on left side from a large volume enhancing tumour mass arising from the cutaneous surface.

Aherne et al. Diagnostic Pathology 2008 3:47   doi:10.1186/1746-1596-3-47
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