Fig. 5From: Spectrum of lytic lesions of the skull: a pictorial essayIntraosseous haemangioma (IH). Coronal (a) and axial (b) reformats of a CT scan with bone window indicate a left frontal expansive lesion with thin margins and intralesional spicules, radiating from a common centre, which erodes the outer layer of the skull, with relative sparing of the inner tableBack to article page