The erector spinae plane block (ESPB) has emerged as a transformative technique in multimodal postoperative pain management. By targeting the fascial plane deep to the erector spinae muscles, ESPB ...

One of the main challenges in cardiac surgery is effective postoperative analgesia. Erector spinae-plane block (ESP block) is a novel regional technique, introduced by Forero in 2016 for neuropathic ...