title: Excessive development of the frontal bone and frontal sinuses secondary to overlying soft tissue angioma.
mesh_terms: D000293:Adolescent; D001932:Brain Neoplasms / Q000150:complications / Q000000981:diagnostic imaging; D002533:Cerebral Angiography; D002675:Child, Preschool; D005260:Female; D005624:Frontal Bone / Q000002:abnormalities* / Q000000981:diagnostic imaging / Q000254:growth & development; D006391:Hemangioma / Q000150:complications; D018219:Histiocytoma, Benign Fibrous / Q000150:complications* / Q000000981:diagnostic imaging; D006801:Humans; D008297:Male