PECS II block for cardiac implantable electronic device insertion: A pilot study.

Aim: Some truncal blocks could provide adequate surgical anesthesia and postoperative analgesia in cardiac implantable electronic devices (CIED) insertion. The aim of this study was to evaluate the feasibility of the pectoral nerves (PECS) II block for CIED insertion.

Methods: PECS II blocks were performed on the left side using the ultrasound-guided single injection technique in all patients.