【摘要】 目的评价腹腔镜下行保留生育功能的输卵管异位妊娠术的疗效,探讨该术式的适应证与技术要点。方法回顾性分析35例在我院行腹腔镜下保留生育功能的输卵管异位妊娠术患者的临床资料,停经41~76 d,平均50 d。所有患者均在气管插管全麻下行腹腔镜手术治疗。结果所有手术均取得成功,术中均保留患侧输卵管,无明显并发症发生,手术时间为72±18 min;术后止痛剂(曲马多)用量100±15 mg;术后住院时间5±1.9 d,术后随访3~6个月,无并发症发生。结论腹腔镜下行保留生育功能的输卵管妊娠术微创、安全、有效,患者术后恢复快,值得临床推广应用。
【关键词】 输卵管异位妊娠 腹腔镜手术 生育功能
Clinical Experience of Laparoscopic Operation in the Treatment of Tubal Ectopic Pregnancy with Reproductive Function Preserved
【Abstract】ObjectiveTo evaluate the curative effect of laparoscopic operation in the treatment of tubal ectopic pregnancy with reproductive function preserved and explore the indication and major technique of this operation. MethodsClinical data of 35 patients with tubal ectopic pregnancy who underwent laparoscopic operation with reproductive function preserved were reviewed and analyzed. ResultsAll the operations were successful and oviduct were remained. No severe complications were happened during operation. The operative time was 72±18 minutes;The dosage of analgesic (Tramal) was 100±15 mg and the mean hospital stay after surgery was 5±1.9 days. No postoperative complications occurred during 3~6 months followup. ConclusionLaparoscopic reproductive function preserved operation is minimally invasive, safe, effective in treatment of ectopic pregnancy and associated with a rapid recovery. It is worthy of spreading the technique.
【Key words】Tubal ectopic pregnancy; Laparoscopic operation; Reproductive function
近年来,随着腹腔镜技术的不断发展,以及妇科腹腔镜手术经验的积累,腹腔镜已成为治疗输卵管异位妊娠的常规术式。腹腔镜保守性手术治疗输卵管妊娠创伤小,术后恢复快,重要的是可达到保留输卵管及生育功能的目的[1]。2004年1月~2006年10月我院对35例异位妊娠患者行腹腔镜下保留生育功能的输卵管异位妊娠术,取得满意效果。
1资料与方法
1.1临床资料本组共35例患者,年龄18~32岁,平均23岁;未婚者25例,未育者31例,已育但仍要求保留生育功能者4例;停经时间为41~76 d,平均50 d;所有患者均有不规则阴道流血和腹痛,病程3 h~4 d;术前查尿HCG阳性34例;B超提示宫内未见妊娠囊,附件区可见大小不等混合性包块,直径1.9~5.6 cm,29例后穹窿穿刺顺利抽出不凝血。所有患者均要求保留生育能力,行腹腔镜下保留生育功能的输卵管保留术。
1.2手术方法术前保留尿管,气管插管全身麻醉,取截石位。先于脐下缘切开长约1 cm皮肤,小心置入气腹针,调整压力在12~13 mmHg建立气腹。置入Olympus腹腔镜,直视下分别下腹两侧麦氏点高度处置入5 mm和10 mm的Trocar;置入相应器械。吸出盆腔内游离血液,冲洗后,举宫,充分暴露双侧附件,仔细检查双侧子宫附件,确认异位妊娠部位。对于胚胎较小,且位于输卵管壶腹部或伞部未破裂者,用抓钳从伞部取出组织,或自输卵管壶腹部近子宫侧向伞端挤出胚胎组织,必要时采用负压吸引吸出组织,创面电凝止血。如遇挤出困难或位于峡部者,于输卵管系膜对侧妊娠膨大部位中央薄弱区域双极电凝纵行切开输卵管壁全层,长度达孕部两极。双向挤压孕囊,使之完全排出。输卵管腔内出血点予双极电凝止血,保留开窗口,不作缝合。然后用氨甲蝶呤(MTX)25 mg溶于生理盐水5 ml,直视下注入病灶及其周围。术中如遇盆腔粘连严重时,予松解粘连。组织病检完成后,用生理盐水冲洗盆腹腔,吸净盆腹腔积血和血凝块及冲洗液,再次检查无明显出血,无肠管损伤,排空气腹,拔出Trocar,缝合穿刺孔,术毕。