Endovascular Treatment for Tentorial Dural Arteriovenous Fistulas: A Retrospective Single-Center Study

Endovascular treatment is a safe and effective primary technique for managing tentorial dural arteriovenous fistulas, achieving high rates of complete angiographic occlusion and favorable functional outcomes. Transarterial embolization, predominantly via the middle meningeal artery, was the mainstay of treatment. In patients with pial arterial feeders, omitting aggressive embolization did not compromise efficacy or increase complications.