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1.
持续性异位妊娠   总被引:12,自引:0,他引:12  
持续性异位妊娠是保守性手术后最常见的并发症,对患者有严重的危害性。通过术后绒毛膜促性腺激素的定量测定可以及早发现持续性异位妊娠,严格掌握保守性手术的指征可以减少发生率。本文结合资料,对持续性异位妊娠的定义、监测、高危因素作一综述,并提出其预防措施。  相似文献   

2.
目的:探讨腹腔镜保守性手术后持续性异位妊娠(persistent ectopic pregnancy,PEP)发生原因以及预防。方法:近三年因输卵管妊娠行腹腔镜保守性手术680例,术后发生PEP43例(6.3%),对年龄,停经时间,包块大小,术前β-HCG,术式,术中使用甲氨蝶呤,标本取出方式等行单因素统计分析。结果:以下情况与PEP发生有关,停经时间〈40天(27/228)VS停经时间≥40天(16/409),χ2=4.512,P=0.048;包块直径〈1.5cm(25/181)vs包块直径≥1.5cm(18/456),χ2=0.426,P=0.031;术前β-HCG≥3000U/L(28/326)VS术前β-HCG〈3000U/L(15/311),χ22=0.356,P=0.045;输卵管切开取胚术(35/576)VS输卵管胚胎挤出术(8/61),χ2=10.265,P=0.023;术中使用甲氨蝶呤(15/411)VS术中未使用甲氨蝶呤(28/226)χ2=21.891,P=0.000;标本未用标本袋取出(29/211)VS标本使用标本袋(14/426),χ2=4.538,P=0.046。结论:PEP的发生与停经时间、包块直径、术前β-HCG、术式、术中甲氨蝶呤的使用、标本取出方法密切相关,与患者年龄无相关性。  相似文献   

3.
MTX预防持续性异位妊娠的分析   总被引:13,自引:0,他引:13  
目的:探讨甲氨蝶呤(MTX)不同剂量作为输卵管妊娠腹腔镜保守手术辅助药物来预防持续性异位妊娠(PEP)的作用。方法:将170例行腹腔镜保守治疗输卵管妊娠未破裂患者随机分成两组,病灶残腔注射MTX 20 mg组96例为观察1组,病灶残腔注射MTX 10 mg组74例为观察2组。结果:170例患者中有4例发生PEP,发生率为2.35%。异位妊娠保守性手术中预防性应用MTX 10 mg后PEP发生率为2.7%,而20 mg组PEP发生率为2.1%,两组发生率差异无显著性(P>0.05)。术后第1天两组血-βHCG均有大幅度下降,术后1、3、12天血-βHCG下降两治疗组间差异无显著性(P>0.05)。术后第1天PEP组血清-βHCG下降率低于50%,与非PEP组下降率比较,差异无显著性(P>0.05),术后3、12天PEP组血清-βHCG下降率明显低于非PEP组(P<0.05)。结论:输卵管妊娠保守性手术的同时,绒毛种植部位注射MTX可降低PEP率。两剂量均可用于PEP的预防。  相似文献   

4.
持续性异位妊娠(PEP)是保守性手术后最常见的并发症,是由于手术时未将滋养细胞组织完全去除使其继续生长.术后监测β-hCG可帮助尽早诊断,术后预防性应用氨甲喋呤(MTX)可明显减少PEP的发生率.应根据PEP患者的临床症状、hCG变化来选择具体的治疗方法,如化疗、手术和期待疗法.综述PEP的诊断和治疗进展.  相似文献   

5.
持续性异位妊娠   总被引:13,自引:0,他引:13  
1977年Kelly首次对持续性异位妊娠(persistentectopic pregnancy,PEP)进行了报道,并对其进行了定义.PEP是指输卵管妊娠行保守治疗后,绒毛膜促性腺激素(human chorionic gonadotropin,HCG)滴度不下降或反而上升,其特点为仍有滋养细胞存活,HCG保持一定水平,阴道有不规则流血.PEP是输卵管妊娠保守治疗后最常见的并发症.  相似文献   

6.
<正>随着异位妊娠诊断技术水平的不断提高,异位妊娠保守性手术日益增多。腹腔镜输卵管妊娠保守性手术已广泛用于临床,但术后常见的并发症持续性异位妊娠  相似文献   

7.
甲氨蝶呤预防腹腔镜手术后持续性异位妊娠的研究   总被引:21,自引:0,他引:21  
目的:探讨异位妊娠腹腔镜保守性手术后预防持续性异位妊娠(PEP)的方法。方法:对86例输卵管妊娠患者行腹腔镜保守性手术后随机分成两组:A组采用甲氨蝶呤(MTX)注入患侧输卵管近端残腔;B组除用MTX外,并于术后口服米非司酮。所有患者均于术前及术后24小时、72小时、7天、12天检测血-βHCG值并观察其毒副反应的发生。结果:A组PEP发生1例(2.27%),B组2例(4.76%),差异无显著性(P>0.05);术后24小时血-βHCG值较术前明显下降(P<0.01),但两组间差异无显著性(P>0.05);术后72小时、7天血-βHCG值两组间差异无显著性(P>0.05),但12天两组间差异有非常显著性,B组明显高于A组(P<0.01);且B组出现的毒副反应明显多于A组。结论:单用MTX对异位妊娠腹腔镜保守性手术后预防PEP发生,可能要优于MTX加米非司酮。  相似文献   

8.
米非司酮和甲氨蝶呤预防持续性异位妊娠预防的对比研究   总被引:1,自引:0,他引:1  
目的比较米非司酮(RU486)与甲氨喋呤(MTX)预防持续性异位妊娠(persistentectopic pregnancy,PEP)的有效性及不良反应。方法对96例输卵管妊娠行腹腔镜下保留输卵管手术,19例未行MTX或RU486治疗(对照组),另77例中39例妊娠部位局部注射MTX(MTX组),38例术后口服RU486(RU486组)。观察术前及术后血β-HCG的变化、恢复正常的时间及各自的不良反应发生情况。结果对照组2例发生PEP(2/19),MTX组、RU486组均未发生PEP。对照组血β-HCG恢复正常的时间明显长于两个用药组两个用药组间无明显差异。MTX组术后恶心,呕吐,白细胞计数下降副作用发生率显著高于RU486组(X^2=40.694.P=0.000,X^2=12.330,P=0.000,X^2=50488,P=0.019)。结论RU486和MTX均可有效预防持续性异位妊娠,但前者副作用更小。  相似文献   

9.
输卵管妊娠保守性手术后持续性异位妊娠21例临床分析   总被引:8,自引:0,他引:8  
近20年来,异位妊娠的发病率逐年上升,输卵管妊娠保守性手术亦日益增多,随着此项手术的开展,术后持续性异位妊娠(persistent ectopic pregnancy,PEP)也陆续报道。我们回顾分析我院过去6年来输卵管妊娠保守手术后PEP21例的临床资料,对发生此病的可能危险因素及相应防治措施进行探讨。  相似文献   

10.
目的 探讨输卵管妊娠腹腔镜保守性手术后持续性异位妊娠(persistent ectopic pregnancy,PEP)发生的危险因素和防治措施.方法 回顾性分析深圳市蛇口人民医院2000年3月至2007年4月因输卵管妊娠行腹腔镜保守性手术394例的临床资料.PEP者24例(PEP组),非PEP者370例(非PEP组).结果 PEP的发生与有输卵管妊娠史、术前高水平的血清β-HCG值、手术方式、术后预防性使用甲氨蝶呤(MTX)等多因素有关.术后24h,PEP组血清β-HCG值每3天的下降率为6%~11%,非PEP组为37%~77%,两组比较差异有有统计学意义(P<0.01).结论 提高手术技巧、术后早期严密监测血清β-HCG值变化、预防性使用MTX是降低术后PEP发生率的关键.  相似文献   

11.
目的:探讨预防异位妊娠腹腔镜保守性手术后持续性异位妊娠(PEP)的方法.方法:对236例输卵管妊娠患者行腹腔镜保守手术后按入院先后分成3组:高渗葡萄糖组(83例)采用50%葡萄糖液注入患侧输卵管残腔,甲氨蝶呤组(81例)采用甲氨堞呤注射,方法同高渗葡萄糖组,对照组(72例)不用任何药物.所有患者均于术前及术后第1天、第3天、第7天检测血β-HCG值.结果:高渗葡萄糖组PEP发生1例,甲氨蝶呤组1例,对照组4例,高渗葡萄糖组与甲氨蝶呤组比较,差异无统计学意义(P>0.05),高渗葡萄糖组与对照组比较,差异有统计学意义(P<0.05);术后第1天血β-HCG值较术前明显下降,但3组间差异无统计学意义(P>0.05);术后3天、7天血β-HCG值高渗葡萄糖组与甲氨蝶呤组比较,差异无统计学意义,高渗葡萄糖组与对照组比较,差异有统计学意义(P<0.05).结论:与甲氨蝶呤相比,高渗葡萄糖也可预防腹腔镜保守性手术后PEP的发生,但没有甲氨蝶呤的药物不良反应,使用安全有效.  相似文献   

12.
Study ObjectiveTo identify factors predictive of persistent ectopic pregnancy (PEP) in women who have undergone laparoscopic salpingostomy or salpingotomy for tubal pregnancy.DesignRetrospective cohort study (Canadian Task Force classification II-2).SettingTertiary referral center.PatientsNinety-nine women who underwent laparoscopic tubal preservation surgery for ectopic pregnancy.InterventionsSeventy women underwent laparoscopic salpingostomy, and the remaining 29 women underwent laparoscopic salpingotomy.Measurements and Main ResultsFactors predicting PEP were evaluated. The change in serum beta human chorionic gonadotropin (β-hCG) levels from baseline observed between postoperative days 5 and 10 (ChCGD5-10) was a predictor of PEP (odds ratio [OR], 0.80; p = .01). Based on receiver operating characteristic (ROC) curve analysis, a cutoff value of 93.1% was determined, with an area under the ROC curve of 0.95 (sensitivity, 85.7%; specificity, 100%). Nonetheless, when considering perioperative variables only, body mass index (BMI) was identified as a predictor of PEP (OR, 0.71; p = .03). Based on the ROC analysis, a BMI cutoff value of ≤22 kg/m2 was determined, with an ROC area of 0.73 (sensitivity, 43.2%; specificity, 100%). In addition, a higher baseline β-hCG level (hazard ratio [HR], 1.0002; p = .009) and left tubal pregnancy (HR, 6.46; p = .03) were predictive of recurrent ectopic pregnancy. There were no differences in the perioperative outcomes, PEP rates, or subsequent intrauterine pregnancy rates between the salpingostomy and salpingotomy groups. In addition, surgical method was not a predictor of recurrent ectopic pregnancy.ConclusionsChCGD5-10 was identified as a predictor for PEP, suggesting that it might be more clinically useful for the follow-up of PEP. When considering perioperative variables only, BMI was a predictor for PEP. In addition, there was no significant difference in clinical outcomes between the salpingostomy and salpingotomy groups.  相似文献   

13.
目的:探讨持续性异位妊娠(PEP)的最佳治疗方法。方法:对155例PEP患者随机采用3种不同治疗方法:A组期待疗法;B组甲氨蝶呤(MTX)局部注射治疗;C组MTX加米非司酮全身用药。对3组治疗成功率、失败率、不良反应、治疗时间和产生的费用进行观察分析研究。结果:B组成功率最高,A组失败率最高;C组不良反应最强,B组不良反应最低;A组治疗时间最长,C组治疗时间最短,3组在治疗时间上差异无统计学意义;C组产生的费用最多,B组的费用最低。结论:PEP后有多种治疗方法,其中,经阴道局部注射MTX治疗是最佳的选择。  相似文献   

14.
目的:探讨持续性异位妊娠(PEP)的最佳治疗方法。方法:对155例PEP患者随机采用3种不同治疗方法:A组期待疗法;B组甲氨蝶呤(MTX)局部注射治疗;C组MTX加米非司酮全身用药。对3组治疗成功率、失败率、不良反应、治疗时间和产生的费用进行观察分析研究。结果:B组成功率最高,A组失败率最高;C组不良反应最强,B组不良反应最低;A组治疗时间最长,C组治疗时间最短,3组在治疗时间上差异无统计学意义;C组产生的费用最多,B组的费用最低。结论:PEP后有多种治疗方法,其中,经阴道局部注射MTX治疗是最佳的选择。  相似文献   

15.
异位妊娠腹腔镜手术及引流的选择   总被引:9,自引:0,他引:9  
目的 :总结腹腔镜治疗异位妊娠术式及放置引流的选择。方法 :异位妊娠患者 6 3例 ,其中 32例在腹腔镜下行输卵管线形切开取胚术 ,另 31例行输卵管切除术。按引流的方式不同分为 3个小组 ,分别给予直径 10mm单腔管引流、5mm引流袋管引流和不放引流。术后统计手术时间、术后住院日、引流量、拔除引流管时间、体温、疼痛感、肛门排气时间和穿刺孔渗液的情况。结果 :切除组手术时间平均为 30分钟 ,术后平均住院时间 3天 ,引流量平均 10 0± 80ml,拔除引流管时间平均 12± 10小时 ;而取胚组则分别为 5 0分钟 ,4 .5天、2 0 0± 15 0ml、2 0± 12小时。切除组仅 2例未放置引流管者出现穿刺孔渗液 ,取胚组未放引流管者术后 36小时均有穿刺孔渗液 ,放置单腔管引流者 ,穿刺孔渗液发生率明显低于引流袋管引流者。结论 :异位妊娠腹腔镜手术治疗具有安全、微创、快捷的特点。无再生育要求者 ,最好行输卵管切除 ,此术式腹腔渗出不多。若要保留生育功能而行线形切开取胚术者 ,应置管充分引流。  相似文献   

16.
17.

Purpose

To evaluate various laparoscopic methods for management of tubal ectopic pregnancy and study the incidence of ectopic pregnancy including the incidence of cornual ectopic pregnancy and conversion to laparotomy during laparoscopic procedure.

Methods

A retrospective study was conducted in North Point Hospital, Delhi, on all laparoscopies conducted in 4 years, i.e., from January 2008 to December 2011.

Results

Incidence of ectopic pregnancy was 4.62 % (out of all laparoscopic surgeries over 4 years) and that for cornual pregnancy was 4.65 % (out of all ectopic pregnancies); no laparotomy was done for the management of ectopic pregnancy. The site of ectopic pregnancy in the tubal pregnancy varied, with 76.75 % in the ampullary region, 16.27 % isthumic, 2.33 % fimbrial, and 4.65 % in the cornual region. Salpingectomy was done in 53.5 % cases and 46.5 % of patients underwent a conservative approach in the form of salpingostomy.

Conclusion

The laparoscopic management of ectopic pregnancy is a safe and effective option with greatly reduced morbidity.  相似文献   

18.

Study Objective

To present a case of a cesarean scar ectopic pregnancy treated by laparoscopic resection followed by isthmocele repair.

Design

A case report.

Settings

The University Gynecology Clinic of the Emergency Clinical City Hospital Timi?oara, Timi?oara, România.

Background

Cesarean scar pregnancy is a rare form of ectopic pregnancy. In recent years, its prevalence has risen because of the increasing number of cesarean sections. An early diagnosis can lead to early management, decreasing the risk of life-threatening complications such as uterine rupture and massive hemorrhage. Many therapeutic options are available, medical and surgical, but the current literature suggests that the laparoscopic approach with ectopic pregnancy resection is the best option.

Case Report

We present the case of a 30-year-old woman with a previous cesarean section in 2012 who was diagnosed by transvaginal ultrasound with a 6-week live pregnancy implanted at the level of the cesarean scar. The initial management was the administration of a 2-dose methotrexate protocol, but after 72 hours the transvaginal ultrasound showed an embryo with cardiac activity still present associated with an increased beta human chorionic gonadotropin level. We decided on laparoscopic surgical treatment, aiming to extract the pregnancy and repair the scar defect. A similar case was presented by Mahgoub et al [1], but their case had a different evolution, with decreasing levels of hCG.

Interventions

In order to reduce the blood loss, the anterior trunks of the hypogastric arteries were clipped. The side wall peritoneum was cut bilaterally, and the ureters and the hypogastric arteries were dissected. Next, we performed the dissection of the vesicouterine space. Because of the previous cesarean section, the identification of the correct dissection plane was difficult. A uterine manipulator was used to facilitate the dissection. The exact location of the gestational sac was demonstrated using intraoperative transvaginal ultrasound. To reduce the bleeding, Glypressin (Ferring GmbH, Saint Prex, Switzerland) was injected at the level of the uterine scar. The cesarean scar was cut using a monopolar knife. The gestation sac was reached easily and then extracted from the abdominal cavity with the use of an endobag. In order to obtain proper healing, the margins of the scar were resected using cold scissors. The hysterotomy was closed using a double-layered suture with 2.0 Vicryl (Ethicon Inc., Cincinnati, OH). We used methylene blue to verify the tightness of the suture. The final step was the removal of the clips.

Measurements and Main Results

The operative time was 85 minutes with minimal blood loss of about 20 mL. The patient recovered well and was discharged 2 days after the procedure. A transvaginal ultrasound was performed 1 month after the surgery showing good healing of the anterior uterine wall.

Conclusion

The laparoscopic approach with excision and repair of the uterine wall represents a safe and efficient therapeutic option for the treatment of the cesarean scar ectopic pregnancy.  相似文献   

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