“…T Krings 1,2 , S Geibprasert 2,3 , P Lasjaunias 2 , V Pereira 2 1 Department of Neuroradiology, University Hospital Aachen, Aachen, GERMANY, 2 Service de Neuroradiologie Diagnostique et Thérapeutique, Hôpital de Bicêtre, Paris, FRANCE, 3 Department of Radiology, Ramathibodi Hospital, Mahidol University, Bangkok, THAILAND OBJECTIVE While it is generally accepted that Developmental Venous Anomalies (DVAs) are benign vascular malformations, over the past years, we have experienced symptomatic DVAs that, together with various reports describing complicated DVAs have fuelled our interest in reviewing how and when DVAs can become clinically significant. METHODS Charts and angiographic films of 17 patients with DVAs whose 18 vascular symptoms could be attributed to a DVA were selected from a neurovascular databank of our hospital.…”