ponv

Conclusions Azasetron or Ondansetron can decrease the rate of the PONV in patients of gynecology tumor , the effect of Azasetron was superior to Ondansetron in preventing postoperative nausea and vomiting .

结论阿扎司琼和昂丹司琼均可显著减少妇科术后恶心呕吐发生率，阿扎司琼对恶心呕吐的预防作用优于昂丹司琼。

The incidence and severity of PONV were recorded 24 hours later .

术后24h回访患者PONV发生率和情况。

Conclusion : During anesthesia , maintaining hemodynamic stability can reduce the incidence of PONV .

结论麻醉期间维持血流动力学稳定能降低PONV的发生。

The first day after surgery were also recorded whether the nausea and vomiting ( PONV ) .

同时记录手术后第一天有无恶心，呕吐（PONV）。

Awake time and postoperative nausea vomiting ( PONV ) were assessed after operation .

停药后记录完全清醒时间和评估术后恶心、呕吐的情况。

Objective To study the preventive effect of ondansetron on postoperative nausea and vomiting ( PONV ) .

研究发现，帕洛诺司琼对手术后恶心呕吐的预防作用也很显著。

The Effects of Dexamethasone and Granisetron for the Prevention of PONV and Pruritus

地塞米松和格拉斯琼预防性镇吐和止痒效果

Results : The incidence and severity of PONV was decreased significantly in Group B than that in Group A ( P < 0.01 ) .

结果术后8h和24h内恩丹组恶心呕吐发生率及严重程度均显著低于对照组（P<0.01）。

Conclusion Prophylactic use of 5-HT_3 receptor antagonists is effective in reducing PONV in women or the patients underwent general anesthesia .

结论女性或全麻患者预防应用5-HT3受体拮抗药可降低PONV发生率。

To improve analgesia quality , the preventive effect of different drugs on PONV associated with morphine epidural analgesia were observed in 130 patients .

为提高镇痛质量，本组将硬膜外注入吗啡镇痛的130例患者，采用不同的药物或方法，进行预防恶心呕吐的临床效果观察。

Conclusions Carbonemia , shoulder pain and PONV can be reduced by regulating the ventilation and decreasing the pneumoperitoneum pressure .

结论高碳酸血症、肩部疼痛及恶心、呕吐等气腹并发症可通过术中注意调节通气量，降低气腹压力等措施防治。

Objective To compare the efficacy of three different anesthesia methods in the prevention of postoperative nausea and vomiting ( PONV ) in gynecologic laparoscopy .

目的观察三种不同的麻醉方法对妇科腹腔镜手术后恶心呕吐（postoperativenauseaandvomiting，PONV）的防治效果。

Effects of ramosetron , ondansetron and droperidol on PONV and Q-T interval in patients undergoing radical hysterectomy

雷莫司琼、恩丹西酮、氟哌利多预防妇科盆腔根治术后恶心呕吐及对Q-T间期的影响

To evaluate and compare the curative effect of medicine alone and integration of acupuncture and medicine on treating postoperative nausea and vomiting ( PONV ) .

比较单纯应用西药恩丹西酮和结合针刺内关穴治疗术后恶心呕吐（PONV）的效果。

Objective : To explore the prophylactic effect against PONV ( postoperatively nausea and vomiting ) of Ondansetron combined with Dexamethasone in children .

目的：研究恩丹西酮和地塞米松预防小儿术后恶心呕吐（PONV）的临床效果。

Objective To investigate the effects of volume expansion before induction of anaesthesia on postoperative nausea and vomiting ( PONV ) in patients undergoing laparoscopic operations .

目的研究麻醉诱导前扩容对腹腔镜手术后恶心呕吐（PONV）发生率的影响。

Objective : To evaluate the prophylactic effect of azasetron and granisetron on postoperative nausea and vomiting ( PONV ) resulting from analgesia following thoracic surgery .

目的：观察普胸外科术后镇痛中，应用阿扎司琼、格拉司琼预防术后恶心呕吐的效果。

Conclusion Intravenous ondansetron ( 4 mg ), tropisetron ( 5 mg ), or granisetron ( 3 mg ) before anesthesia induction can prevent PONV with similar efficacy and safety .

结论麻醉诱导前缓慢静脉注射昂丹司琼4mg、托烷司琼5mg或格拉司琼3mg，能同样安全有效地预防手术后恶心呕吐的发生。

Conclusion Ketamine-lidocaine anesthetic applied for children induction has the advantages of hemodynamics stability , acceptable intubation conditions and low incidence of PONV . The combination of ketamine with lidocaine for anesthesia induction of children is suitable .

结论氯利合剂用于儿科麻醉诱导具有血流动力学稳定，气管插管条件良好，术后恶心、呕吐发生率低的优点，用于儿童的麻醉诱导是可行的。

Results PONV occurs mostly within 24 hours after the operation . The vomiting occurrence rate of group C was less than that of group B ( P < 0.05 ), while that of group B was less than group A ( P < 0.05 ) .

结果眼外伤手术后恶心呕吐的发生大多数在术后24h内，呕吐发生率，C组小于B组（P<0.05），B组小于A组（P<0.05）。

Foreign reported in the literature , the reasons of patients fearing general anesthesia are as follows : the first is postoperative delayed recovery time , followed by postoperative nausea and vomiting ( PONV ), postoperative agitation and postoperative pain , and so on .

国外文献报道，患者对全身麻醉产生恐惧的原因中，术后苏醒延迟名列第一，其次为术后恶心呕吐，术后疼痛及术后躁动等等。

One patient in each group had PONV . Conclusion The EC50 of ropivacaine was 0.059 % when combined with 0.4 μ g · ml-1 sufentanil and was 0.054 % when combined with 0.6 μ g · ml-1 sufentanil for epidural labor analgesia .

结论硬膜外混合0.4、0.6μg/ml舒芬太尼分娩镇痛时，罗哌卡因的EC50分别为0.059%、0.054%；

Before the operation finished , patients in three groups were separately infused normal saline 5ml ( group A ) droperidol 5mg ( groupB ) and azasetron 10mg ( group C ) . The occurrence rate of PONV within 24 hours after infusion was recorded .

在手术结束前，A、B、C组分别静脉注射生理盐水5mL、氟哌利多5mg或阿扎司琼10mg，观察每位患者用药后恶心呕吐发生情况。