李彥曦
[摘要] 目的 探討剖宮產(chǎn)術(shù)后并發(fā)子宮切口憩室的患者應(yīng)用炔雌醇環(huán)丙孕酮藥物治療臨床成效。方法 方便選擇剖宮產(chǎn)術(shù)后并發(fā)子宮切口憩室的患者80例,均為該院產(chǎn)科2016年2月—2018的2月收治,隨機(jī)分組,就應(yīng)用短效避孕藥優(yōu)思明治療(對(duì)照組,n=40)與采用炔雌醇環(huán)丙孕酮治療(觀察組,n=40)效果展開(kāi)對(duì)比。結(jié)果 觀察組所收治的剖宮產(chǎn)術(shù)后并發(fā)子宮切口憩室的患者憩室愈合有效率為87.5%(35/40),對(duì)照組為65.0%(26/40),對(duì)比差異有統(tǒng)計(jì)學(xué)意義(χ2=7.314,P<0.05)。在觀察組患者月經(jīng)改善總有效率為97.5%,明顯高于對(duì)照組77.5%,對(duì)比差異有統(tǒng)計(jì)學(xué)意義(P<0.05)。兩組用藥治療前,經(jīng)期時(shí)長(zhǎng)經(jīng)對(duì)比差異無(wú)統(tǒng)計(jì)學(xué)意義(t=0.048,P>0.05),停藥后均有明顯縮短,觀察組縮短幅度較對(duì)照組更為顯著,差異有統(tǒng)計(jì)學(xué)意義(t=3.738,P<0.05),兩組憩室直徑在治療前后均無(wú)明顯變化,差異無(wú)統(tǒng)計(jì)學(xué)意義(t=0.194,0.000,P>0.05)。兩組均無(wú)嚴(yán)重不良反應(yīng),但觀察組胸脹、惡心、頭痛等不良反應(yīng)率為17.5%(7/40),對(duì)照組僅為5.0%(2/40),差異有統(tǒng)計(jì)學(xué)意義(χ2=5.000,P<0.05)。但均可耐受,未出現(xiàn)停藥的情況。 結(jié)論 針對(duì)臨床收治的剖宮產(chǎn)術(shù)后并發(fā)子宮切口憩室的患者,取炔雌醇環(huán)丙孕酮治療,可顯著提高憩室愈合總有效率,增強(qiáng)月經(jīng)改善效果,縮短經(jīng)期延長(zhǎng)癥狀,未出現(xiàn)較為嚴(yán)重的不良反應(yīng),具一定使用價(jià)值。
[關(guān)鍵詞] 剖宮產(chǎn)術(shù);子宮切口憩室;炔雌醇環(huán)丙孕酮;效果觀察
[中圖分類號(hào)] R4 [文獻(xiàn)標(biāo)識(shí)碼] A [文章編號(hào)] 1674-0742(2018)07(c)-0087-04
Effect of Cyproterone in Treatment of Uterine Incision Diverticulum after Cesarean Section
LI Yan-xi
Department of Obstetrics and Gynecology, First People's Hospital of Liangshan Yi Autonomous Prefecture, Xichang, Sichuan Province, 615000 China
[Abstract] Objective To investigate the clinical efficacy of ethenoestradiol in patients with uterine incision diverticulum after cesarean section. Methods 80 patients with uterine incision diverticulum complicated by cesarean section were convenient selected. All were obstetrics in the hospital from February 2016 to February 2018. They were randomized and were treated with the short-acting contraceptive drug Yousiming (control group, n=40). In contrast to the effect of treatment with ethinyl estradiol cyproterone (observation group, n=40). Results In the observation group, the effective rate of diverticulum healing was 87.5% (35/40) in patients undergoing uterine incision after cesarean section, and 65.0%(26/40) in the control group. The difference was statistically significant (χ2=7.314, P<0.05). The total effective rate of menstruation in the observation group was 97.5%, which was significantly higher than that of the control group(77.5%), showing a statistically significant difference (P<0.05). There was no difference in the menstrual period between the two groups before treatment (t=0.048, P>0.05), which was significantly shortened after discontinuation. The shortening range of the observation group was more significant than the control group, with statistical difference (t=3.738, P<0.05), there was no significant difference in diverticulum diameter between the two groups before and after treatment, and there was no statistical difference(t=0.194, 0.000, P>0.05). There were no serious adverse reactions in both groups, but the adverse reactions rate of chest bulging, nausea, and headache in the observation group was 17.5% (7/40), and only 5.0% (2/40) in the control group, with statistical difference(χ2=5.000, P<0.05). But it can be tolerated without stopping the drug. Conclusion For patients with uterine incision diverticulum complicated by uterine incision after clinical cesarean section treatment, taking ethinyl estradiol cyproterone can significantly improve the total effective rate of diverticulum healing, enhance the effect of menstruation, and shorten the symptoms of menstrual extension, without any serious adverse reactions, which has a certain use value.
[Key words] Cesarean section; Uterine incision diverticulum; Ethinyl estradiol cyproterone; Effect observation
臨床產(chǎn)科并發(fā)癥中,剖宮產(chǎn)術(shù)后子宮切口憩室(PCSD)為較常見(jiàn)且危害較為嚴(yán)重的一種類型,由子宮下段切口出現(xiàn)愈合方面的缺陷,促使一個(gè)與宮腔相通且突向漿膜層的凹陷在切口處形成,引發(fā)憩室樣病理變化。經(jīng)血在此憩血凹陷處積聚,可誘導(dǎo)痛經(jīng)、經(jīng)期延長(zhǎng)、性交后出血等不良事件,嚴(yán)重者,甚至可引發(fā)不孕,或出現(xiàn)切口處妊娠的情況,可致大出血、子宮穿孔,進(jìn)而使孕產(chǎn)婦生命受到嚴(yán)重威脅[1-2]。近年剖宮產(chǎn)率仍呈顯著上升趨勢(shì),在一定程度上也加大了子宮切口憩室的發(fā)生幾率,對(duì)有效的治療方案予以制定,對(duì)消除患者臨床癥狀,改善疾病預(yù)后意義顯著[3-4]。該次研究于2016年2月—2018的2月針對(duì)所選剖宮產(chǎn)術(shù)后并發(fā)子宮切口憩室的患者80例,應(yīng)用炔雌醇環(huán)丙孕酮治療,取得了理想成效,現(xiàn)報(bào)道如下。
1 資料與方法
1.1 一般資料
方便選擇剖宮產(chǎn)術(shù)后并發(fā)子宮切口憩室的患者80例,均經(jīng)陰道超聲檢查,結(jié)合臨床癥狀確診。隨機(jī)分組,觀察組40例,年齡24~39歲,平均(29.7±7.6)歲,剖宮產(chǎn)次數(shù)平均(1.9±0.5)次,經(jīng)期時(shí)長(zhǎng)平均(11.6±3.9)d;對(duì)照組40例,年齡26~40歲,平均(29.5±7.4)歲;剖宮產(chǎn)次數(shù)平均(1.8±0.7)次,經(jīng)期時(shí)長(zhǎng)平均(11.9±4.0)d。組間自然信息,差異無(wú)統(tǒng)計(jì)學(xué)意義(P>0.05)。
1.2 納入與排除標(biāo)準(zhǔn)
納入標(biāo)準(zhǔn):①均具下列臨床表現(xiàn):月經(jīng)在實(shí)施剖宮產(chǎn)前呈正常顯示,術(shù)后正常復(fù)潮,經(jīng)量、周期均無(wú)明是變化,但經(jīng)量出現(xiàn)顯著延長(zhǎng)的情況,均在9~16 d。腹痛癥狀不明顯,自月經(jīng)第5~7天,陰道可間斷性點(diǎn)滴出血。②經(jīng)陰道超聲檢查對(duì)PCSD證實(shí);③患者對(duì)該次實(shí)驗(yàn)知情同意,并自愿對(duì)知情同意書(shū)簽署,報(bào)經(jīng)倫理學(xué)組織委員會(huì)批準(zhǔn)。排除標(biāo)準(zhǔn):①在治療前將由外源性激素、妊娠、甲狀腺疾病、血液系統(tǒng)疾病、生殖器感染等原因誘導(dǎo)的不規(guī)則陰道流血排除;②依據(jù)體格檢查、實(shí)驗(yàn)室輔助檢查、病史,將功能失調(diào)性子宮出血排除;③排除宮腔內(nèi)占位性病變。④均無(wú)內(nèi)分泌系統(tǒng)、血液系統(tǒng)疾病。
1.3 方法
對(duì)照組:該組針對(duì)所選病例采用短效避孕藥優(yōu)思明治療,具體使用方法為自月經(jīng)第1~5天起,取優(yōu)思明(國(guó)藥準(zhǔn)字J20080085)口服,1片/次,共服21 d,以6個(gè)周期為一療程。觀察組:該組針對(duì)所選病例取炔雌醇環(huán)丙孕酮加用。即自月經(jīng)第3天起取炔雌醇環(huán)丙孕酮(國(guó)藥準(zhǔn)字J20040104)口服,1片/次,1次/d,共用21 d,以6個(gè)周期為1個(gè)療程。
1.4 觀察指標(biāo)
①對(duì)比兩組憩室愈合有效率及月經(jīng)改善總有效率;②對(duì)比兩組治療前及停藥后經(jīng)期時(shí)長(zhǎng)及憩室直徑變化情況。其中憩室直徑采用陰道超聲予以檢查;③對(duì)比兩組藥物不良反應(yīng)。
1.5 療效評(píng)定標(biāo)準(zhǔn)
憩室愈合有效率:有效:經(jīng)超聲檢查,原子宮切口疤痕處經(jīng)觀察無(wú)回聲,相關(guān)液性暗區(qū)消失或顯著減??;無(wú)效:原子宮切口疤痕處經(jīng)觀察無(wú)回聲,或相關(guān)液性暗區(qū)未發(fā)生變化。月經(jīng)改善總有效率:顯效:經(jīng)期在治療后縮短至7 d以內(nèi);有效:經(jīng)期在治療后呈≥2 d縮短,但仍在7 d以上;無(wú)效:經(jīng)期在治療后縮短不及2 d,或無(wú)變化。
1.6 統(tǒng)計(jì)方法
涉及數(shù)據(jù)均輸入SPSS 13.0統(tǒng)計(jì)學(xué)軟件,組間計(jì)量資料治療期間經(jīng)期時(shí)間、治療前及治療后經(jīng)期時(shí)長(zhǎng)、憩室直徑采用(x±s)表示,行t檢驗(yàn),計(jì)數(shù)資料憩室愈合有效率、月經(jīng)改善總有效率、不良反應(yīng)率采用[n(%)]表示,行χ2檢驗(yàn),P<0.05為差異有統(tǒng)計(jì)學(xué)意義。
2 結(jié)果
2.1 憩室愈合、月經(jīng)改善效果
觀察組所收治的剖宮產(chǎn)術(shù)后并發(fā)子宮切口憩室的患者憩室愈合有效率為87.5%(35/40),對(duì)照組為65%(26/40),對(duì)比差異有統(tǒng)計(jì)學(xué)意義(P<0.05)。在觀察組患者月經(jīng)改善總有效率為97.5%,明顯高于對(duì)照組77.5%,差異有統(tǒng)計(jì)學(xué)意義(P<0.05)。見(jiàn)表1。
2.2 經(jīng)期時(shí)長(zhǎng)和憩室直徑對(duì)比
兩組用藥治療前,經(jīng)期時(shí)長(zhǎng)經(jīng)對(duì)比差異無(wú)統(tǒng)計(jì)學(xué)意義(P>0.05),停藥后均有明顯縮短,觀察組縮短幅度較對(duì)照組更為顯著,差異有統(tǒng)計(jì)學(xué)意義(P<0.05),兩組憩室直徑在治療前后均無(wú)明顯變化,差異無(wú)統(tǒng)計(jì)學(xué)意義(P>0.05)。見(jiàn)表2。
2.3 不良反應(yīng)對(duì)比
兩組均無(wú)嚴(yán)重不良反應(yīng),但觀察組胸脹、惡心、頭痛等不良反應(yīng)率為17.5%(7/40),對(duì)照組僅為2.5%(1/40),差異有統(tǒng)計(jì)學(xué)意義(χ2=5.000,P<0.05)。但均可耐受,未出現(xiàn)停藥的情況。
3 討論
針對(duì)臨床收治的剖宮產(chǎn)術(shù)后并發(fā)子宮憩室的病例,取口服避孕藥予以保守治療,為現(xiàn)階段重要應(yīng)對(duì)手段之一。炔雌醇環(huán)丙孕酮屬目前在臨床應(yīng)用較為廣泛且作用十分突出的短效新一代口服避孕藥,其所含有的環(huán)丙孕酮及炔雌醇可對(duì)月經(jīng)周期發(fā)揮顯著的調(diào)控成效。除可短時(shí)間內(nèi)促子宮內(nèi)膜得以良好修復(fù),且可顯著減少陰道流血量,縮短陰道流血時(shí)間[5-6]。對(duì)其可能所具有的作用機(jī)制展開(kāi)分析,即促凝,最大程度增加血管內(nèi)膜完整性,促使宮腔內(nèi)膜與憩室內(nèi)內(nèi)膜組織呈同步發(fā)育狀態(tài),并同步脫落。就炔雌醇環(huán)孕酮片而言,其對(duì)憩室局部血運(yùn)具明顯的促進(jìn)作用,可加快憩室內(nèi)膜覆蓋、增生的進(jìn)程,進(jìn)而對(duì)創(chuàng)面發(fā)揮修復(fù)成效??捎行Ц纳圃陆?jīng)淋漓狀況,短期內(nèi)促癥狀顯著緩解。結(jié)合該次研究結(jié)果示,觀察組取炔雌醇環(huán)丙孕酮應(yīng)用,在縮短經(jīng)期時(shí)長(zhǎng)方面作用十分突出,具體表現(xiàn)為,兩組用藥治療前,經(jīng)期時(shí)長(zhǎng)經(jīng)對(duì)比差異無(wú)統(tǒng)計(jì)學(xué)意義(P>0.05),停藥后均有明顯縮短,觀察組縮短幅度較對(duì)照組更為差異有統(tǒng)計(jì)學(xué)意義(P<0.05)。雖觀察組患者在取炔雌醇環(huán)丙孕酮應(yīng)用期間,可有胸脹、頭痛等不良反應(yīng),但多可耐受,未出現(xiàn)藥物停用的情況,不良反應(yīng)方面表現(xiàn)如下,兩組均無(wú)嚴(yán)重不良反應(yīng),但觀察組胸脹、惡心、頭痛等不良反應(yīng)率為17.5%(7/40),對(duì)照組僅為5.0%(2/40),差異有統(tǒng)計(jì)學(xué)意義(P<0.05)。但均可耐受,未出現(xiàn)停藥的情況。相信隨著科研的進(jìn)步,可有效對(duì)不良反應(yīng)予以防范,最大程度減輕患者不適。但就整體層面而言,就剖宮產(chǎn)術(shù)后并發(fā)子宮切口憩室的患者,取炔雌醇環(huán)丙孕酮治療,具有十分理想的效果,具無(wú)創(chuàng)、經(jīng)濟(jì)等多方優(yōu)勢(shì),相較單用止血類制劑,可明顯縮短經(jīng)期時(shí)長(zhǎng)。龍娜等[7-8]針對(duì)其所選擇的剖宮產(chǎn)術(shù)后子宮切口憩室患者,隨機(jī)分組,觀察組應(yīng)用炔雌醇環(huán)丙孕酮治療,經(jīng)期在治療6個(gè)月后縮短至(6.7±2.0)d,相較單純使用中成藥的對(duì)照組(9.9±3.1)d差異有統(tǒng)計(jì)學(xué)意義(P<0.05)。與該次研究結(jié)果觀察組經(jīng)期時(shí)長(zhǎng)在治療后明顯短于對(duì)照組一致。
有研究示,在對(duì)剖宮產(chǎn)術(shù)后并發(fā)子宮切口憩室的患者治療時(shí),應(yīng)用含孕激素0.5 mg、雌激素0.05 mg的口服避孕藥,才可發(fā)揮有效作用,用藥3個(gè)周期對(duì)患者進(jìn)行復(fù)查,檢出相較治療前,憩室明顯縮小,甚至原直徑<3 mm的憩室,呈消失樣變化。該次研究所用炔雌醇環(huán)丙孕酮含環(huán)丙孕酮2 mg,含炔雌醇0.035 mg,經(jīng)期時(shí)長(zhǎng)有明顯縮短,但藥物停用后,行陰道超聲復(fù)查,發(fā)現(xiàn)憩室直徑未出現(xiàn)明顯改變[9-10]。分析原因,可能與炔雌醇環(huán)丙孕酮含有的雌孕激素量相對(duì)不足相關(guān),需展開(kāi)深入的研究,以全面保障預(yù)后。在復(fù)發(fā)率方面,該文尚未涉及,因藥物方案屬保守治療,故無(wú)法將病變根除,可能未存在高發(fā)復(fù)的情況,且針對(duì)嚴(yán)重病例,仍需實(shí)施手術(shù),以最大程度改善患者生存質(zhì)量。
綜上所述,臨床收治的剖宮產(chǎn)術(shù)后并發(fā)子宮切口憩室的患者,取炔雌醇環(huán)丙孕酮治療,可顯著提高憩室愈合總有效率,增強(qiáng)月經(jīng)改善效果,縮短經(jīng)期延長(zhǎng)癥狀,未出現(xiàn)較為嚴(yán)重的不良反應(yīng),具一定使用價(jià)值。
[參考文獻(xiàn)]
[1] D Spiliopoulos,AO Awala,P Peitsidis,et al.Simultaneous Mec kelˊs diverticulitis and appendicitis:a rare complication in puerperium[J].Il Giornale di chirurgia,2013,34(3):64-69.
[2] K-W Pent,Z Lei,T-H Xiao,et al.First trimester caesarean scar ectopic pregnancy evaluation using MRI[J].Clinical radiology,2014,69(2):123-129.
[3] 楊俊娟,郭寶枝,劉愛(ài)珍,等.人工流產(chǎn)術(shù)后剖宮產(chǎn)子宮切口憩食260例臨床分析[J].中國(guó)實(shí)用醫(yī)刊,2015,42(4):54-56.
[4] 王靖雯,蔣鳳艷,覃鈺芹,等.炔雌醇環(huán)丙孕酮與屈螺酮炔雌醇對(duì)多囊卵巢綜合征高雄激素血癥的治療作用[J].山東醫(yī)藥,2016,56(5):75-76.
[5] Ciaran Flynn,Jon Oxley,Paul McCullagh,et al.Primary high-grade serous carcinoma arising in the urethra or urethral diver ticulum: report of 2 cases of an extremely rare phenomenon[J].International journal of gynecological pathology:official journal of the International Society of Gynecological Pathologists,2013,32(1):141-145.
[6] 孔娜,左宇,劉威.炔雌醇環(huán)丙孕酮對(duì)多囊卵巢綜合征患者血糖血脂代謝的影響[J].中國(guó)婦幼保健,2017,32(24):6106-6109.
[7] 龍娜,李瑾,麥惠芬,等.炔雌醇環(huán)丙孕酮治療剖宮產(chǎn)術(shù)后子宮切口憩室37例療效觀察[J].實(shí)用婦產(chǎn)科雜志,2015, 31(9):714-716.
[8] Ciaran Flynn,Jon Oxley,Paul McCullagh,et al.Primary high-grade serous carcinoma arising in the urethra or urethral diver ticulum: report of 2 cases of an extremely rare phenomenon[J].International journal of gynecological pathology:official journal of the International Society of Gynecological Pathologists,2013,32(1):141-145.
[9] 王靖雯,蔣鳳艷,覃鈺芹,等.炔雌醇環(huán)丙孕酮與屈螺酮炔雌醇對(duì)多囊卵巢綜合征高雄激素血癥的治療作用[J].山東醫(yī)藥,2016,29(5):75-76.
[10] 陳翠英.剖宮產(chǎn)后子宮切口憩室的原因及臨床處理方法分析[J].白求恩醫(yī)學(xué)雜志,2016,14(3):346-347.
(收稿日期:2018-04-27)