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1 & 2: Axial proton density (PD) images show heterogeneous high signal intensity in the
calvarial diploic space. Nonspecific deep white matter punctate lesions are also seen.
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3, 4, & 5: Coronal T1WIs without and with gadolinium show heterogeneous enhancing
lesions in the calvarial diploic space. The dura also enhances abnormally.
Key words: mri tumor neoplasia calvarium
Brain Diagnosis:
Skull metastases - breast carcinoma