RT Journal Article SR Electronic T1 Perineural Invasion through the Maxillary Division of the Right Trigeminal Nerve in a Rare Case of Nasolabial Malignant Peripheral Nerve Sheath Tumor JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 396 OP 397 DO 10.3174/ajnr.A0866 VO 29 IS 2 A1 Sempere-Ortega, C. A1 Martinez-San-Millan, J. YR 2008 UL http://www.ajnr.org/content/29/2/396.abstract AB SUMMARY: We report the CT and MR imaging findings in a patient with malignant peripheral nerve sheath tumor in the right nasolabial area, which exhibited typical imaging features of cystic adenoid carcinoma.