We are very pleased to welcome you in the International Symposium Of Neuroradiology (ISN). According to the mission of Brazilian Society of Neuroradiology we are committed to organize every year a very compact meeting focused on specific subjects to allow a imersion and unique learning experience that will include lectures, case presentations and discussions.

In the moment of uncertainty we are living,  as a sign of the times, we decided to preserve the health and safety of attendees, so this year we will conduct an exclusively virtual event with an unique international team of experts.