1 Cardiovascular Research Foundation, New York, NY, USA. Correspondence: Gary S. Mintz, MD. Cardiovascular Research Foundation, 111 E 59th St – 11th floor, New York, NY, USA – 10022 E-mail: [email protected] Received on: 25/08/2009 • Accepted on: 28/08/2009 In this issue of Revista Brasileira de Cardiologia Invasiva, Brito et al.1 report the impact of the final post-procedure intravascular ultraso...