Observation of Doses of Sufentanil and Propofol for Intravenous Anesthesia in Thoracic Surgery

Objective: To investigate the clinical anesthetic effect of doses of sufentanil with propofol for intravenous anesthesia in thoracic surgery.Method: 60 thoracic surgery patients,ASA I or II,were randomly divided into observation group as doses of sufentanil with propofol and control group as doses of fentanyl with propofol for intravenous anesthesia,then index of HR and BP were recorded at the time of T0,T1,T2,T3,T4 and T5,and the patient's breathing recovery time,recovery time,extubation time,orientation recovery time were recorded and postoperative pain was scored by VAS.Result: Compared with the control group,hemodynamics in the observation group was more stable during the anesthesia and surgery,breathing recovery time,recovery time,extubation time,orientation recovery time were shortened with significant difference(P0.05),and postoperative pain 2.5 hours after the surgery was decreased significantly.Conclusion: The anesthetic effect of sufentanil is superior to fentanyl in thoracic surgery,which is much more worthy of promotion and utilized in clinical anesthesia.