[1] CHU Roue, Dept Cardiol, UNIROUEN,CHU Rouen, U1096, Rouen, France
[2] Ctr Hospitalier Univ Clermont Ferrand, Dept Cardiol, Clermont ferrand, France
[3] MicroPort CRM, Clamart, France
[4] Ctr Hosp Reg & Univ Lille, Dept Radiol, F-59037 Lille, France
[5] Rouen Univ Hosp, Dept Neuroradiol, 1 Rue Germont, F-76031 Rouen, France