Fig. 13
From: Vascular lesions of the head and neck: an update on classification and imaging review
Venolymphatic malformation. A 31-year-old female presents with left eye fullness. a Axial CT image demonstrates a serpiginous lesion within the left orbit causing proptosis. b Coronal CT image demonstrates a few phleboliths at the inferomedial margin (arrows). c Axial T2-weighted image shows fluid-fluid levels within the lesion (arrowheads). d Axial T1 post-contrast fat-saturated image shows enhancement of portions of the lesion