In this episode in Portuguese, Dr. Eric Benedet Lineburger, BJAN's Associate Editor, Supervisor of the Anesthesiology Residency Program at Hospital São José, and Professor of Anesthesiology at UNESC debates questions about a very delicate subject: brain monitoring in cardiac surgery. Articles by Eric Benedet Lineburger can be read openly in BJAN's website. Among others: Anesthesiology and pain medicine Minimal fresh gas flow sevoflurane anesthesia and postoperative acute kidney injury in on-pump cardiac surgery: a randomized comparative trial Basic training in cardiovascular anesthesia: wouldn’t it be the time for a unified program in Brazil? Follow @joinBJAN on social media: Instagram, Facebook, Twitter, LinkedIn, YouTube