Efficacy of Perioperative Continuous Intravenous Lidocaine Infusion for 72 Hours on Postoperative Pain and Recovery in Patients Undergoing Hepatectomy: Study Protocol for a Prospective Randomized Controlled Trial.

This is the first prospective trial to shed light on the efficacy of intraoperative period and 72 postoperative hours intravenous lidocaine on postoperative pain and recovery after hepatectomy. The findings will provide a new strategy of perioperative pain management for hepatectomy.