The anesthesia effect in patients undergoing artificial abortion treated with droperidol and pethidine hydrochloride in combination with paracervical block

Abstract

Objective To analyze the anesthesia effect of droperidol and pethidine hydrochloride in combination with paracervical block in artificial abortion. Methods 386 patients undergoing artificial abortion were admitted. They were randomly divided into the two groups. The study group(193 cases)was treated with droperidol and pethidine hydrochloride in combination with paracervical block, while the control group(193 cases)was treated with droperidol and pethidine hydrochloride only.The analgesic effect, hemodynamics, cervix relaxation and side effects between the two groups were compared. Results The analgesic effect of the study group was 91.7%,which was much higher than 72.0%of the control group(χ2=25.198,P<0.01), and there were significant differences between the two groups in hemodynamics(t=4.545,3.674,all P<0.01). The total cervix relaxation were 102 cases, and partly cervix relaxation were 69 cases in the study group, which were significantly higher than that of the control group(69 cases,60 cases, respectively;Z=4.643,P<0.01). There was no difference between side effects except for abortion syndrome(χ2=7.580,P=0.006). Conclusion Droperidol and pethidine hydrochloride in combination with paracervical block have an excellent effect on artificial abortion. Key words: Droperidol; Pethidine hydrochloride; Lidocaine; Anesthetics, Local; Abortion, Induced