“…However, some patients are poor candidates for intravenous sedation, such as those who have not fasted, had documented anesthetic intolerance/reactions, are hemodynamically unstable or elderly, and those with neuromuscular diseases. 3 , 4 Nerve blocks have been previously reported to control postoperative pain in patients undergoing cardiac device implantation 5 , 6 , 7 ; however, pain control during the implantation procedure has always required intravenous sedation and local anesthetic administration. Here, we introduce a novel combination of the SCN and PECS 1 blocks, which are easy to learn, safe to perform, and provide highly effective anesthetic for patients during and after CIED implantation.…”