The clinical analysis of two analgesic methods in preoperative induced abortion

Objective To investigate the degrees of cervical relaxation,pain and other clinical effects in induced abortion before surgery,oral misoprostol and paracervical injection with lidocaine were used. Methods 260 women with early pregnance were randomly divided into two groups. A group:the oral misoprostol group,0.4 mg Dayton misoprostol was taken orally 2 hours before the operation. B group:the lidocaine-injected group,the cervical tissue were injected respectively with 1% lidocaine hydrochloride for 2.5 mL at 4,8 o′clock about 5 minutes before the surgery. The cervical relaxation,pain and other indexs were observed. Results There was statistically significant difference between A group and B group in the degree of cervical relaxation during operation(P 0.05) ,especially in taking effect of the drugs(P 0.01) . There was no significant difference between A group and B group in the analgesic effect(P 0.05) . Conclusions A group and B group methods play an important part in the cervical relaxation and analgesia results with satisfaction. They are safe,simple,effective. The former is more received by the performer and patients,and worthy of application.