何旻 苏启旭
[摘要] 意图 点评宫腔镜电切除医治子宫黏膜下肌瘤的有用性和安全性。办法 将160例子宫黏膜下肌瘤患者分为宫腔镜电切术医治80例(医治组)和开腹子宫肌瘤切除术医治80例(对照组)。比较剖析两组的术中出血量、手术时刻、术后24 h阴道流血量,术后胃肠道康复时刻。成果 医治组手术时刻20~50 min,均匀(25±2.52)min; 术中出血量10~30 mL,均匀(15±3.51)mL;术后24 h阴道出血量20~45 mL,均匀(30±10.15)mL;术后胃肠道康复时刻0.5~1.0 d,均匀(0.7±0.21)d。对照组手术时刻60~120 min,均匀(90±25.13)min;术中出血量60~130 mL,均匀(95±31.12)mL;术后24 h阴道出血量25~65 mL,均匀(45±16.12)mL;术后胃肠道康复时刻0.9~2.2 d,均匀(1.5±0.62)d。定论 宫腔镜电切术医治子宫黏膜下肌瘤安全高效、损害小、手术时刻短、术后康复快,值得临床推行。
[要害词] 宫腔镜;电切术;子宫黏膜下肌瘤
[中图分类号] R737.33 [文献标识码] B [文章编号] 1673-9701(2014)22-0119-03
[Abstract] Objective To evaluate the efficiency and safety of hysteroscopic electrotomy in the treatment of submucous myomas. Methods A total of 160 patients with submucous myomas were assigned to a group of hysteroscopic electrotomy (treatment group) and a group of transabdominal myomectomy(control group), with 80 patients in each group. The amount of bleeding during the surgery, surgery time, the amount of vaginal bleeding in 24 hours after the surgery, and the recovery time of gastrointestinal tract after the surgery were compared between the two groups. Results The surgery time in the treatment group was 20~50 min, and the average was (25±2.52) min; the amount of bleeding during the surgery was 10~30 mL, and the average was (15±3.51) mL; the amount of vaginal bleeding in 24 hours after the surgery was 20~45 mL, and the average was (30±10.15) mL; the recovery time of gastrointestinal tract was 0.5~1.0 d, and the average was (0.7±0.21) d. The surgery time in the control group was 60-120 min, and the average was (90±25.13) min; the amount of bleeding during the surgery was 60~130 mL, and the average was(95±31.12) mL; the amount of vaginal bleeding in 24 hours after the surgery was 25~65 mL, and the average was(45±16.12) mL; the recovery time of gastrointestinal tract was 0.9~2.2 d, and the average was(1.5±0.62)d. Conclusion The hysteroscopic electrotomy in the treatment of submucous myomas is safe and efficient. It has minor damages, short surgery time and fast postoperative recovery, which is worthy of clinical promotion.
[Key words] Hysteroscopy; Electrotomy; Submucous myomas of uterus
子宫肌瘤是女人生殖系统最为常见的良性肿瘤,发作率达20%~50%[1-3]。临床上首要表现为经量增多、经期延伸、不规则阴道流血,进而引发继发性贫血、不育等,影响日子质量,乃至危及生命。传统的子宫切除手术或剖宫切除子宫肌瘤,手术创面大、术后康复慢、术中出血多。宫腔镜电切术弥补了上述缺陷,一起具有损害小、康复快、作用好等特色,是现在较为先进的医治子宫黏膜下肌瘤的手术办法,深受患者与医务人员的喜爱。现报导如下。
1 材料与办法
1.1 一般材料
选取2010年1月~2012年12月在我院医治子宫黏膜下肌瘤的160例患者为研讨目标。扫除规范:黏膜下肌瘤<3 cm;急性生殖道炎症;全身急慢性疾病;凝血功用反常;兼并子宫内膜病变。将患者分为实验组与对照组各80例。两组患者在年纪、肌瘤最大径线、肌瘤分型等比较差异无统计学含义,具有可比性(P>0.05)。见表1。endprint
1.2子宫黏膜下肌瘤分型
依据世界宫腔镜Hearlem分中心[4] 子宫黏膜下肌瘤分类规范分为3种类型: 0型:有蒂黏膜下肌瘤,未向肌层扩展; Ⅰ型:无蒂,向肌层扩展<50%;Ⅱ型:无蒂,向肌层扩展>50%。本组材料0型54例,Ⅰ型74例,Ⅱ型32例。
1.3 手术办法
均选用硬膜外麻醉或静脉全麻。一切进行手术者均于术前30 min防备性运用抗生素[5]。医治组术前惯例口服米非司酮25 mg,每日2次,共3 d。患者取膀胱截石位,惯例消毒铺敷,扩宫口至可通过12号扩宫棒,置入电镜,5%葡萄糖液接连灌流宫腔,膨宫压力设定在13~15 KPa,探查肌瘤巨细、形状、方位、与宫腔壁的联系,依据具体状况施行手术。设置切开功率80 W,电凝功率40 W。 0型黏膜下肌瘤自蒂部切除数块,予卵圆钳钳夹取出。Ⅰ型和Ⅱ型黏膜下肌瘤从瘤体最杰出部位切开瘤体表面的黏膜层、肌层,电切环自宫底向宫颈方向逐条切开瘤体至彻底切净,不行行相反方向切除,也不行切除过深,防止发作出血乃至子宫穿孔,将游离于宫腔内的肌瘤碎片钳夹取出。肌瘤数目较多、涉及内膜面积较广者,于肌瘤中部先用电切环笔直入刀,再剥开切断两边内膜,暴露瘤体,精确将肌瘤核切除,最大极限地保存正常子宫内膜安排,切除物悉数送病理活检[6]。术后惯例运用抗生素及缩宫素,防备宫腔感染及术后出血。对照组选用传统的开腹子宫肌瘤切除术进行医治。
1.4 术后随访
术后随访3个月,惯例行妇科查看及B超查看。了解患者临床症状缓解状况,有无肌瘤残留,鉴定作用。
1.5 作用断定规范[7]
①治好:手术悉数切除肌瘤,术后月经康复正常;②有用:切除突向宫腔内的肌瘤,术后月经血量显着削减,症状缓解;③无效:月经与术前比较无显着改进,剩下肌瘤杰出需再次行宫腔镜电切术。
1.6 统计学处理
数据选用SPSS11.0统计学软件进行数据剖析,计量材料以(x±s)表明,选用t查验,计数材料以率表明,选用χ2查验,P<0.05为差异有统计学含义。
2 成果
2.1 术中及术后状况
实验组术中出血量、手术时刻、术后24 h阴道出血量、术后胃肠道康复时刻均显着优于对照组,见表2。术中予心电监护仪监测生命征,患者一般状况好,均能耐受手术;无一例子宫穿孔、腹腔脏器损害、术后感染等并发症发作。
2.2 作用断定
术后随访3个月,实验组三种类型子宫黏膜下肌瘤经医治后,0型35例均治好;Ⅰ型35例中治好31例、有用2例、肌瘤残留2例;Ⅱ型10例中治好4例、有用5例、残留1例。肌瘤残留3例,再次行宫腔镜手术治好。一次治好有用率96.25%。对照组三种类型子宫黏膜下肌瘤经医治后,0型19例均治好;Ⅰ型39例中治好27例、有用11例、肌瘤残留1例;Ⅱ型22例中治好16例、有用5例、残留1例。肌瘤残留2例,再次行宫腔镜手术治好。一次治好有用率97.50%。见表3。
3 评论
3.1 宫腔镜电切术医治子宫黏膜下肌瘤的作用
子宫肌瘤是女人生殖器官中最常见的良性肿瘤,因为子宫黏膜下肌瘤向宫腔内成长,影响子宫缩短,故常引发月通过多、痛经、经期延伸,形成贫血;因为对受精卵着床形成影响,还可导致不孕[8,9]。
传统的子宫肌瘤切除术是医治子宫肌瘤较为有用的办法,但因为其术后康复慢、子宫壁疤痕大,对需再次妊娠者特别不适用。且子宫肌瘤切除术后因伤口较大,对患者内分泌系统、性日子质量有较为严峻的影响[10],加之术后腹部不美观,故患者对医治作用并不满足。
跟着妇科微创手术的不断开展,宫腔镜技能已从单纯的查看开展到可医治各种宫腔内的良性疾病。黏膜下子宫肌瘤的宫腔镜查看不仅能清晰确诊,并可对肌瘤的巨细、部位、数目及肌瘤向宫腔内成长的程度作出较为精确的评价。本材猜中医治组在手术时刻、术中出血量、术后24 h阴道流血量及术后胃肠道康复时刻均优于对照组,且术中患者一般状况好,均能耐受手术;无一例子宫穿孔、空气栓塞、水中毒等并发症呈现;一次治好有用率96.25%。由此可见宫腔镜下电切术医治子宫黏膜下肌瘤安全有用,可作为该病的首选医治办法。
3.2 宫腔镜电切术医治子宫黏膜下肌瘤的安全性
宫腔镜手术的安全性一直是广阔学者所重视的热点问题,Kivnick等[11]曾报导过,在运用宫腔镜电切术医治子宫黏膜下肌瘤时形成肠道损害。严厉把握手术适应症,充沛的术前预备是保证手术安全的条件。此外,由经验丰富的医生施行手术以进步手术质量,保证手术安全及术后作用。
子宫穿孔是宫腔镜手术最常见的并发症,近年来跟着此项技能的开展,术者操作水平的进步,此并发症的发作率已显着下降。心脑综合征常发作在术中,故术前服用米非司酮添加宫颈松懈度,术中紧密监测生命体征,可有用下降此类并发症。此外,低钠血症与气体栓塞也是宫腔镜较严峻的并发症,术中严厉控制膨宫液用量,缩短手术时刻,及时扫除术中发作的气泡,是防止上述并发症的要害。本组材料均由经验丰富、年资较高的医生操作,故无一例子宫穿孔、心脑综合征等并发症发作。
综上所述,宫腔镜下电切术医治子宫粘膜下肌瘤黏有伤口小、出血少、康复快、医治作用切当的特色,其防止了开腹手术导致的腹腔粘连、手术瘢痕,对患者的子宫及卵巢均无影响,完好保存了患者的生育功用。只需通过严厉的术前筛查和预备,宫腔镜电切术是医治子宫黏膜下肌瘤首选的医治办法[12,13],有很好的临床含义和推行价值[14]。
[参考文献]
[1] Ovsienko AB,Gradil?NP,Bestaeva AE,et al. Balneotherapy to the treatment of patients with hysteromyoma[J]. Vopr Kurortol Fizioter Lech Fiz Kult,2010,(2):25-26.endprint
[2] 刘丽萍,龚敏,李靖,等. 腹腔镜下子宫肌瘤除掉术在子宫肌瘤患者中运用作用剖析[J]. 河北医药,2012,34(24):3783-3784.
[3] 林洁. 手术医治子宫肌瘤68例作用剖析[J]. 我国底层医药,2011,18(13):1810-1811.
[4] Ghezzi F,Cromi A,Bergamini V,et al. Laparoscopic assisted vaginal hysterectomy versus total laparoscopic hysterectomy for the management of endometrial cancer:a randomized clinical trial[J]. J Minim Invasive Gynecol,2006,13(2):114-120.
[5] 施桂玲,雷志英,黄爱民,等. 宫腔镜与开腹手术医治子宫粘膜下肌瘤的比照研讨[J]. 我国美容医学,2011,20(3):146-147.
[6] 孙晓波,赵宏辉,季秀娟,等. 宫腔镜电切术医治粘膜下子宫肌瘤(附52例陈述)[J]. 腹腔镜外科杂志,2009,14(5):387-388.
[7] 关铮. 现代宫腔镜确诊医治学[M]. 北京:公民军医出版社,2001:236.
[8] 李英,刘芯凤. 宫腔镜下粘膜下子宫肌瘤电切术的临床作用和安全性剖析[J]. 我国妇幼保健,2011,26(25):59-60.
[9] 才智. 经阴道内套圈技能医治粘膜下子宫肌瘤23例剖析[J]. 山西医科大学学报,2002,33(1):67-68.
[10] Pinto PR,Mclntyre T,Nogueira-Silva C,et al. Risk factors for persistent postsurgical pain in women unde rgoing hysterectomydue to benign causes:A prosp ective predictive study[J]. J Pain,2012,13(11):1045-1057.
[11] Kivnick S,Kanter MH. Bowel injury from rollerball abl ation of the endometrium[J]. Obstet Gynecol,1992,79(5):833-835.
[12] Shokeir T,El-Shafei M,Yousef H,et al. Submucous myomas and their implications in the pregnancy rates of patients with otherwise unexplained primary infertility undergoing hysteroscopic myomectomy:a randomized mat ched control-study[J]. Fertil Steril,2010,94(2):724-729.
[13] Rovio PH, Helin R, Heinonen PK. Long-term outcome of hysteroscopic endometrial resection with or without myomectomy in patients with menorrhagia[J]. Arch Gynecol Obstet,2009,279(2):159-163.
[14] 张颖,段华. 微创妇科全真手术[M]. 南京:江苏科技出版社,2008:6.
(收稿日期:2013-11-18)endprint
[2] 刘丽萍,龚敏,李靖,等. 腹腔镜下子宫肌瘤除掉术在子宫肌瘤患者中运用作用剖析[J]. 河北医药,2012,34(24):3783-3784.
[3] 林洁. 手术医治子宫肌瘤68例作用剖析[J]. 我国底层医药,2011,18(13):1810-1811.
[4] Ghezzi F,Cromi A,Bergamini V,et al. Laparoscopic assisted vaginal hysterectomy versus total laparoscopic hysterectomy for the management of endometrial cancer:a randomized clinical trial[J]. J Minim Invasive Gynecol,2006,13(2):114-120.
[5] 施桂玲,雷志英,黄爱民,等. 宫腔镜与开腹手术医治子宫粘膜下肌瘤的比照研讨[J]. 我国美容医学,2011,20(3):146-147.
[6] 孙晓波,赵宏辉,季秀娟,等. 宫腔镜电切术医治粘膜下子宫肌瘤(附52例陈述)[J]. 腹腔镜外科杂志,2009,14(5):387-388.
[7] 关铮. 现代宫腔镜确诊医治学[M]. 北京:公民军医出版社,2001:236.
[8] 李英,刘芯凤. 宫腔镜下粘膜下子宫肌瘤电切术的临床作用和安全性剖析[J]. 我国妇幼保健,2011,26(25):59-60.
[9] 才智. 经阴道内套圈技能医治粘膜下子宫肌瘤23例剖析[J]. 山西医科大学学报,2002,33(1):67-68.
[10] Pinto PR,Mclntyre T,Nogueira-Silva C,et al. Risk factors for persistent postsurgical pain in women unde rgoing hysterectomydue to benign causes:A prosp ective predictive study[J]. J Pain,2012,13(11):1045-1057.
[11] Kivnick S,Kanter MH. Bowel injury from rollerball abl ation of the endometrium[J]. Obstet Gynecol,1992,79(5):833-835.
[12] Shokeir T,El-Shafei M,Yousef H,et al. Submucous myomas and their implications in the pregnancy rates of patients with otherwise unexplained primary infertility undergoing hysteroscopic myomectomy:a randomized mat ched control-study[J]. Fertil Steril,2010,94(2):724-729.
[13] Rovio PH, Helin R, Heinonen PK. Long-term outcome of hysteroscopic endometrial resection with or without myomectomy in patients with menorrhagia[J]. Arch Gynecol Obstet,2009,279(2):159-163.
[14] 张颖,段华. 微创妇科全真手术[M]. 南京:江苏科技出版社,2008:6.
(收稿日期:2013-11-18)endprint
[2] 刘丽萍,龚敏,李靖,等. 腹腔镜下子宫肌瘤除掉术在子宫肌瘤患者中运用作用剖析[J]. 河北医药,2012,34(24):3783-3784.
[3] 林洁. 手术医治子宫肌瘤68例作用剖析[J]. 我国底层医药,2011,18(13):1810-1811.
[4] Ghezzi F,Cromi A,Bergamini V,et al. Laparoscopic assisted vaginal hysterectomy versus total laparoscopic hysterectomy for the management of endometrial cancer:a randomized clinical trial[J]. J Minim Invasive Gynecol,2006,13(2):114-120.
[5] 施桂玲,雷志英,黄爱民,等. 宫腔镜与开腹手术医治子宫粘膜下肌瘤的比照研讨[J]. 我国美容医学,2011,20(3):146-147.
[6] 孙晓波,赵宏辉,季秀娟,等. 宫腔镜电切术医治粘膜下子宫肌瘤(附52例陈述)[J]. 腹腔镜外科杂志,2009,14(5):387-388.
[7] 关铮. 现代宫腔镜确诊医治学[M]. 北京:公民军医出版社,2001:236.
[8] 李英,刘芯凤. 宫腔镜下粘膜下子宫肌瘤电切术的临床作用和安全性剖析[J]. 我国妇幼保健,2011,26(25):59-60.
[9] 才智. 经阴道内套圈技能医治粘膜下子宫肌瘤23例剖析[J]. 山西医科大学学报,2002,33(1):67-68.
[10] Pinto PR,Mclntyre T,Nogueira-Silva C,et al. Risk factors for persistent postsurgical pain in women unde rgoing hysterectomydue to benign causes:A prosp ective predictive study[J]. J Pain,2012,13(11):1045-1057.
[11] Kivnick S,Kanter MH. Bowel injury from rollerball abl ation of the endometrium[J]. Obstet Gynecol,1992,79(5):833-835.
[12] Shokeir T,El-Shafei M,Yousef H,et al. Submucous myomas and their implications in the pregnancy rates of patients with otherwise unexplained primary infertility undergoing hysteroscopic myomectomy:a randomized mat ched control-study[J]. Fertil Steril,2010,94(2):724-729.
[13] Rovio PH, Helin R, Heinonen PK. Long-term outcome of hysteroscopic endometrial resection with or without myomectomy in patients with menorrhagia[J]. Arch Gynecol Obstet,2009,279(2):159-163.
[14] 张颖,段华. 微创妇科全真手术[M]. 南京:江苏科技出版社,2008:6.
(收稿日期:2013-11-18)endprint