Analgesia nociception index is an indicator of laparoscopic trocar insertion-induced transient nociceptive stimuli

Abstract

This study aimed to investigate whether analgesia nociception index (ANI) could be an indicator of perioperative pain during laparoscopic trocar insertion.

Keywords

• pain monitoring
• analgesia nociception index
• general anesthesia
• target-controlled infusion
• remifentanil