Percutaneous Ethanol Sclerotherapy for Auricular arteriovenous malformation: our experience with 11 patients.

: ·Eleven consecutive patients with auricular AVMs were treated with percutaneous ethanol sclerotherapy. ·Percutaneous ethanol sclerotherapy was effective in all patients and, significantly, no clinical recurrence of the nidus was observed during follow-up. ·Our results suggest that ethanol sclerotherapy has the potential to cure auricular AVM.