Fig. 2
From: Vascular lesions of the head and neck: an update on classification and imaging review
Infantile hemangioma. A-3 year-old female presents with a right pre-auricular face mass. a Ultrasound demonstrates a well circumscribed lesion at the area of concern with marked increased vascularity. b Axial T2 image demonstrates a mildly hyperintense mass (note: not as bright as cerebral spinal fluid) with lobulated borders and internal serpiginous vascular flow voids (arrow). c Axial T1 pre- and (d) post-contrast T1 fat suppressed images demonstrate avid enhancement of the lesion. e Time resolved contrast imaging demonstrates the classic wash in, followed by washout on delayed imaging (circled)