Dural sinus malformation with dural arteriovenous fistula.

SUMMARY: A rare case of dural sinus malformation with dural arteriovenous fistula in an infant is presented. Presenting symptom was progressive macro crania without hydrocephalus. A high flow arteriovenous of the sigmoid sinus associated with jugular bulb diaphragm was demonstrated. Reflux in the intracranial sinus was present. The shunt was successfully occluded by transarterial embolization. The natural history and treatment strategy are discussed.