Influence of combination anesthesia of propofol and midazolam to stress in radical resection of colon cancer / 中国基层医药

ABSTRACT

Objective To explore the influence of combination anaesthesia application of midazolam and propofol on stress reactions in radical resection of colon cancer,and to explore novel clinical compatibility of anaesthesia drugs.Methods 40 patients received radical resection of colon cancer were selected and divided into control group and combination group randomly and evenly.Control group received general anesthesia by propofol,while combination group received additional midazolam when anesthesia induction was taken.Glycemia,CRP,complement C3 and cortisol were observed and compared at T1 (before anesthesia induction),T2 (4h after beginning of surgery) and T3 (24h after surgery).Results Compared with T1,glu increased significantly at T2 and T3 (all P ＜ 0.05) ; Compared with combination group,glycemia increased more significant in control group (P ＜ 0.05) ; CRP and cortisol increased significantly in all patients compared with T1 (P ＜ 0.05),more significant in control group (P ＜ 0.05) ; a significant decrease after increase trend was identified for complement C3 (P ＜ 0.05),more significant decrease was found in control group at T2 (P ＜ 0.05).Conclusion Combination anesthesia of propofol and midazolam could decrease the strength of stress reaction in radical resection of colon cancer.