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Updated: May 5, 2026

Role of Diffusion MRI Tractography in Endoscopic Endonasal Skull Base Surgery
Published on: July 5, 2021
Orbital malign trichilemmal tumor with cerebral involvement
Hayri Ogul1, Sadullah Keles, Kenan Yildirim
1From the *Departments of Radiology and †Ophthalmology, Faculty of Medicine, Ataturk University, Erzurum; and ‡Department of Pathology, Faculty of Medicine, Akdeniz University, Antalya, Turkey.
Abstract:
Proliferating trichilemmal tumor is a rare encountered neoplasm. This neoplasm is usually benign, but it may be locally aggressive. To the best of our knowledge, magnetic resonance (MR) imaging features of cerebral involvement of this unusual neoplasm have not been described. We report the MR imaging findings of a case of malign proliferating trichilemmal tumor, with cerebral involvement.

