ABSTRACT
Objective To discuss the pain degree of the three different incisions (subxiphoid, navel, right abdomen) and the relationship between incisions local infiltration and nausea-vomiting after Laparoscopic Cholecystectomy (LC). Methods 100 patients (ASA I) scheduled for elective surgery were randomly divided into 5 groups (n = 20): Subxiphoid Group (Group A), Navel Group (Group B), Right Abdomen Group (Group C), All Incisions Group (Group D) and Control Group (Group E). Before the incisions were sutured, patients in Group A, Group B and Group C received incisions local infiltration of Ropivacaine (0.5％, 3 ml) in subxiphoid, navel and right abdomen. Patients in Group D received incisions local infiltration of Ropivacaine (0.5％, 3 ml) in all the three incisions. Patients in Group E received saline with the same volume (3 ml) in all the three incisions. The Visual Analogue Scale (VAS) pain scores were recorded when the patients left the operating room, 2 hours, 4 hours, 8 hours, 16 hours and 24 hours after the operation. The circumstances of nausea-vomiting were also recorded. Results Demographic parameters were similar among groups. The VAS pain scores declined with time gone by. The VAS pain scores:Group A< Group D < Group C < Group B < Group E (F = 7.16, P = 0.000). Comparison between groups: The VAS pain scores in Group A and Group D were significantly less than these in Group C and Group B. The VAS pain scores in Group C and Group B were significantly less than these in Group E. There is a difference among all the groups about the percentages of nausea-vomiting. The percentages of Group B were significantly less than these in the other 4 Groups (χ2 = 10.39, P = 0.034). Conclusions The pain of the subxiphoid incision was the most severe pain in the patients receiving LC. Compared with the other two incisions local infiltration, subxiphoid incision local infiltration proved to be the most effective treatment in reducing the VAS pain scores in patient receiving LC. Navel incision local infiltration proved to be the most effective treatment in reducing the percentages of nausea-vomiting after LC.
ABSTRACT
Objective To evaluate the using of either 225 or 150 microgrammes of mifepristone combined with misoprostol for termination of second-trimester gestation(16～24 weeks).Methods 180 women requesting voluntary induced abortion during gestation 16～24 weeks were randomised to three groups,group 1:oral mifepris- tone 225rag,group 2:oral mifepristone 150mg,and group 3:injected 100rag rivanot by amniocentestis.The total suc- cess rate,once success rate,the interval of having-medicine to uterine-constraction,the volume of bleeding within 2 hours after labour and cervical laceration rate were observed.Results The once success rate of induced labour in group 1 was higher than that in group 2 and group 3(P