Eight-week-old girl with large left periorbital hemangioma extending into left cavernous sinus, Meckel cave, and the left IAC.A, B, Axial T1 postcontrast,

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Presentation transcript:

Eight-week-old girl with large left periorbital hemangioma extending into left cavernous sinus, Meckel cave, and the left IAC.A, B, Axial T1 postcontrast, fat-suppressed images at presentation showing a left orbital mass and fullness of the left cavernous s... Eight-week-old girl with large left periorbital hemangioma extending into left cavernous sinus, Meckel cave, and the left IAC.A, B, Axial T1 postcontrast, fat-suppressed images at presentation showing a left orbital mass and fullness of the left cavernous sinus (A), as well as a cone-shaped enhancing mass in the left IAC (B). Also evident are left cerebellar hypoplasia and relative left internal carotid hypoplasia (arrowhead, A).C, Coronal T2 image at presentation with isointense soft-tissue mass enlarging Meckel cave on the left.D, Axial T1 postcontrast image at 1 year follow-up showing nearly complete involution of the left IAC mass.E, Coronal T1 postcontrast image in the same plane as panel C at 1-year follow-up showing an enlarged Meckel cave and resolution of the soft tissue mass. C.D. Judd et al. AJNR Am J Neuroradiol 2007;28:25-29 ©2007 by American Society of Neuroradiology