Professor Charbel Mounayer is a Neuro-Interventionist at the INR Department in Limoges University Hospital and Professor at the Medicine University of Limoges (France).Dr. Mounayer is member of the Board of the French society of Neuroradiology. Invested in Educational he is member of the European Board of the European Course of Neuroradiology and Director of the French INR Diploma. He is Member of the world Federation of Interventional Neuroradiology. He is an honorary member of LIRA (Latvian Interventional Radiology Association) and of SOBRICE (Brazilian society of Interventional Radiology).