Effect of different anesthesia methods on hemodynamics in gynecological laparoscopic operation

Objective To observe the effects of peridural and general anesthesia on haemodynamics in gynecological laparoscopic operation.Methods 106 patients with gynecological laparoscopic operation were randomly divided into epidural anesthesia group(n=53)and general anesthesia group(n=53)respectively.The changes of heart rate(HR),systolic blood pressure(SBP),diastolic blood pressure(DBP),SPO_2 were monitored before anesthesia,at 20min after pneumoperitoneum(pp),end of operation.Results The sober time in epidural anesthrsia geoup(7.1 ±2.5)min was significantly faster than that in general anesthesia group(20.8 ± 6.3)min(t=2.068,P＜0.05).At 20min after pp,HR in general anesthesia group(91 ±17)was significantly faster than that in ppidural anesthesia group before anesthesia(t=2.593,P＜0.05),and it was significantly higher than epidural anesthesia group(t=3.417,P＜0.05).SBP in epidural anesthesia group was singnificantly lower than before anesthesia(t=2.806,P＜0.05),and it was significantly lower than general anesthesia group(t=3.917,P＜0.05).Conclusion General anesthesia does not significantly better than epidural anesthesia in gynecological laparoscopic operation,but they should enhance the clinical monitoring of hemodynamics. Key words: Anesthesia,epidural; Anesthesia,general; Laparpseopy; Hemodynamic phenomena