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Scalp pilomatrix carcinoma as an extra-axial mass
K S Vanexan1, T el Gammal, V Y Soong
1Department of Radiology, University of Alabama School of Medicine, Birmingham 35233.
Southern Medical Journal
|March 1, 1991
Abstract:
We report the CT, MRI, and angiographic findings in a case of pilomatrix carcinoma that had invaded the temporal bone and presented itself as an extra-axial mass. Even though bone destruction was better shown with CT, the tumor mass with its meningeal and tentorial extension was seen more clearly with MRI. The arteriogram demonstrated a unique vascular supply from the external carotid artery.