Quality of recovery after thyroid surgery with opioid-free anesthesia: a randomized clinical trial

In recent years, with the deepening of people's cognition of opioids and the concept of enhanced recovery after sugery (ERAS) proposed, opioid-free anaesthesia (OFA) is increasingly being a lot of attention.

近年来，随着人们对阿片类药物及其术后快速康复（ERAS）概念的深入理解，无阿片类药物麻醉（OFA）日益受到广泛关注。