Doctor Aymeric Rouchaud, MD, PhD, has been trained in Paris by Professors Moret and Spelle. Then he moved to Limoges University Hospital where he works with Professor Charbel Mounayer in the INR department and research lab. He spent one year in Mayo Clinic in David Kallmes' experimental lab. His research field is about biological optimization of endovascular treatment of intracranial aneurysms and performed several studies in animal models specifically for stem cells therapy and flow-diverters biology. Dr Rouchaud is member of the Board of the French society of Neuroradiology. Invested in Educational he is co-director of the French INR Diploma.