PT  - JOURNAL ARTICLE
AU  - Flacke, Sebastian
AU  - Pauleit, Dirk
AU  - Keller, Ewald
AU  - Knoepfle, Giesela
AU  - Textor, Jochen
AU  - Leutner, Claudia
AU  - Schild, Hans H.
TI  - Infantile Fibromatosis of the Neck with Intracranial Involvement: MR and CT Findings
DP  - 1999 May 01
TA  - American Journal of Neuroradiology
PG  - 923--925
VI  - 20
IP  - 5
4099  - http://www.ajnr.org/content/20/5/923.short
4100  - http://www.ajnr.org/content/20/5/923.full
SO  - Am. J. Neuroradiol.1999 May 01; 20
AB  - Summary: CT and MR imaging studies were performed in a 3-year-old boy with infantile fibromatosis arising from the infratemporal fossa and extending into the middle cranial fossa. On CT scans, the lesion was hyperattenuating (44–49 Hounsfield units [HU]), enhancing significantly after application of contrast material (63–66 HU). The MR images showed a multilobulated lesion of heterogeneous signal intensity. The tumor was markedly hypointense on T2-weighted images and slightly hypointense on T1-weighted images relative to brain tissue, iso- or slightly hyperintense relative to tongue muscle on both T2- and T1-weighted images, and enhanced strongly after administration of gadopentetate dimeglumine.