黃志剛+周政+王光明
摘要:目的 探討鼻膽管引流和抗生素灌洗對(duì)ERCP術(shù)后并發(fā)癥的影響。方法 回顧性分析自2012年1月~2015年12月共約126例ERCP患者術(shù)后放置鼻膽管引流,將患者分為ENBD+甲硝唑灌洗組、ENBD+慶大霉素灌洗組、單純ENBD組。將各組患者腹痛、發(fā)熱、黃疸消退時(shí)間、血淀粉酶消退時(shí)間、膽汁引流量進(jìn)行比較分析。結(jié)果 126例ERCP患者術(shù)后放置鼻膽管引流,其中ENBD+甲硝唑灌洗組40例,ENBD+慶大霉素灌洗組39例,單純ENBD組47例。三組患者的腹痛和發(fā)熱癥狀沒有明顯區(qū)別。ENBD+甲硝唑灌洗組和ENBD+慶大霉素灌洗組的黃疸消退時(shí)間及血淀粉酶消退時(shí)間短于單純ENBD組,ENBD+甲硝唑灌洗組的血淀粉酶消退時(shí)間短于ENBD+慶大霉素灌洗組,兩組抗生素灌洗組黃疸消退時(shí)間沒有明顯差異。在膽汁引流量方面,ENBD+甲硝唑灌洗組和ENBD+慶大霉素灌洗組的膽汁引流量低于單純ENBD組,ENBD+慶大霉素灌洗組的膽汁引流量低于ENBD+甲硝唑灌洗組。結(jié)論 ENBD+抗生素灌洗可以促進(jìn)膽總管充分引流膽汁和胰液,局部減輕膽管炎癥和胰腺炎并發(fā)癥。ENBD+甲硝唑灌洗的效果可能優(yōu)于ENBD+慶大霉素灌洗。
關(guān)鍵詞:鼻膽管引流;內(nèi)鏡逆行胰膽管造影;并發(fā)癥
Abstract:Objective To discuss the influence of nasal biliary drainage and antibiotic lavage on the complication of endoscopic retrograde cholangio-pancreatography(ERCP). Methods Retrospective analysis of 126 patients with nasal biliary drainage after ERCP from January 2012 to December 2015.Patients were divided into three groups,such as endoscopic nasal biliary drainage(ENBD) combined with metronidazole lavage,endoscopic nasal biliary drainage combined with gentamicin lavage,and endoscopic nasal biliary drainage. To comparative analyze the index such as abdominal pain,fever, fade time of jaundice,fade time of serum amylase,and amount of biliary drainage.Results Among 126 patients with nasal biliary drainage,there were 40 cases of endoscopic nasal biliary drainage(ENBD) combined with metronidazole lavage,39 cases of endoscopic nasal biliary drainage combined with gentamicin lavage,and 47cases of endoscopic nasal biliary drainage.Ther were no significantly difference among three groups.The fade time of jaundice and erum amylase of endoscopic nasal biliary drainage combined with metronidazole lavage and endoscopic nasal biliary drainage combined with gentamicin lavage were shorter than endoscopic nasal biliary drainage alone.The fade time of serum amylase of endoscopic nasal biliary drainage(ENBD) combined with metronidazole lavage was shorter than endoscopic nasal biliary drainage combined with gentamicin lavage.There were no significantly difference in fade time of jaundice between two antibiotic lavage groups.In the amount of biliary drainage,endoscopic nasal biliary drainage combined with metronidazole lavage and endoscopic nasal biliary drainage combined with gentamicin lavage were less than endoscopic nasal biliary drainage alone.The biliary drainage amount of endoscopic nasal biliary drainage combined with gentamicin lavage were less than endoscopic nasal biliary drainage combined with metronidazole lavage. Conclusion The endoscopic nasal biliary drainage combined with antibiotic lavage may promote biliary drainage of bile and pacreatic juice,reduce complications of cholangitis and pancreatitis.The effect of endoscopic nasal biliary drainage combined with metronidazole lavage may be better than endoscopic nasal biliary drainage combined with gentamicin lavage.
Key words:Nasal biliary drainage;Endoscopic retrograde cholangio-pancreatography(ERCP);Complication
經(jīng)內(nèi)鏡逆行胰膽管造影(ERCP)和相關(guān)治療技術(shù)已經(jīng)成為膽胰疾病的重要治療方法,但ERCP是一項(xiàng)高難度、高風(fēng)險(xiǎn)的技術(shù),可以產(chǎn)生一系列并發(fā)癥,如急性胰腺炎、出血、穿孔、急性膽管炎等,部分并發(fā)癥嚴(yán)重時(shí)可危及生命,在一定程度上限制了該技術(shù)的廣泛應(yīng)用[1-2]。本文對(duì)我院2012年1月~2015年12月共約126例ERCP患者術(shù)后放置鼻膽管引流和抗生素灌洗對(duì)降低ERCP術(shù)后并發(fā)癥的效果和應(yīng)用價(jià)值進(jìn)行了評(píng)估。
1 資料與方法
1.1一般資料 自2012年1月~2015年12月共約126例ERCP患者術(shù)后放置鼻膽管引流,其中ERCP術(shù)中行支架內(nèi)引流的除外。患者的臨床表現(xiàn)主要有腹痛、黃疸、發(fā)熱、嘔吐等。內(nèi)鏡治療結(jié)果、并發(fā)癥、血生化、鼻膽管引流、抗生素灌洗等資料均從患者的病歷資料中獲取。
1.2設(shè)備 采用Olympus TJF260 十二指腸鏡及相關(guān)附件如:造影導(dǎo)管、黃斑馬導(dǎo)絲、彎頭和直頭鼻膽管。高頻電發(fā)生器、十二指腸乳頭切開刀、取石網(wǎng)籃、氣囊、擴(kuò)張器均為Olympus公司和COOK公司產(chǎn)品。造影劑為碘海醇。
1.3方法 術(shù)前15 min口服達(dá)克羅寧膠漿,靜脈注射山崀菪堿、哌替定、地西泮注射液。選擇性插管行膽管造影,根據(jù)造影結(jié)果,選擇不同的治療方法如:十二指腸乳頭括約肌切開術(shù)(endoscopic sphincterotomy,EST),十二指腸乳頭球囊擴(kuò)張術(shù)(endoscopic papillary balloon dilatation,EPBD),內(nèi)鏡下取石術(shù),鼻膽管引流(endoscopic nose biliary drainage)等。ERCP術(shù)后3 h、24 h檢測血清淀粉酶、血常規(guī)、電解質(zhì)。觀察患者有無腹痛、發(fā)熱等臨床表現(xiàn)。將患者分為ENBD+甲硝唑灌洗組、ENBD+慶大霉素灌洗組、單純ENBD組。其中ENBD+甲硝唑灌洗組40例,ENBD+慶大霉素灌洗組39例,單純ENBD組47例。甲硝唑灌洗組采用生理鹽水50 ml+甲硝唑50 ml沖洗鼻膽引流管,1次/d,連續(xù)3 d,慶大霉素灌洗組采用生理鹽水50 ml+慶大霉素8萬單位沖洗鼻膽引流管,1次/d,連續(xù)3 d。單純ENBD組鼻膽引流管留置3 d;每日記錄膽汁引流量及性狀變化,記錄患者腹痛、發(fā)熱、黃疸及血淀粉酶消退情況。
1.4統(tǒng)計(jì)學(xué)方法 計(jì)量數(shù)據(jù)以(x±s)表示,比較采用單因素方差分析,計(jì)數(shù)資料采用χ2檢驗(yàn),P<0.05有統(tǒng)計(jì)學(xué)意義。
2 結(jié)果
2.1病例特點(diǎn) ENBD+甲硝唑灌洗組40例,男23例,女17例,ENBD+慶大霉素灌洗組39例,男22例,女17例,單純ENBD組47例,男27例,女20例。
2.2各組腹痛、發(fā)熱、黃疸消退時(shí)間、血淀粉酶消退時(shí)間、膽汁引流量的比較 見表1。
3 討論
隨著微創(chuàng)技術(shù)的發(fā)展,ERCP及其相關(guān)操作也越來越豐富,如內(nèi)鏡下球囊擴(kuò)張術(shù)、鼻膽管引流術(shù)、鼻胰管引流術(shù)、胰管支架植入術(shù)等。但ERCP作為一種侵入性操作,術(shù)后會(huì)有相關(guān)的并發(fā)癥發(fā)生,有研究指出,ERCP術(shù)后并發(fā)癥的發(fā)生率可達(dá)15%~20%[3-4]。ERCP術(shù)后并發(fā)癥包括胰腺炎、膽管炎、高淀粉酶血癥、出血、穿孔等。有研究表明,吲哚美辛和鼻膽管引流可以預(yù)防ERCP術(shù)后胰腺炎和高淀粉酶血癥的發(fā)生[5-6]。曾有研究探討鼻膽管引流灌注在治療胰腺炎中的作用,認(rèn)為鼻膽管引流灌注治療胰腺炎療效確切而安全[7]。近年來,有研究表明,ENBD是一種可靠的保護(hù)措施[8]。ENBD可支撐Oddi's括約肌,減輕Oddi's括約肌水腫或痙攣,通暢膽汁胰液的引流,解除膽胰管匯合區(qū)的暫時(shí)性梗阻[9]。本研究探討ERCP術(shù)后鼻膽管引流和抗生素灌洗的療效比較分析。
本研究中分為ENBD+甲硝唑灌洗組、ENBD+慶大霉素灌洗組、單純ENBD組,三組患者的腹痛和發(fā)熱癥狀沒有明顯區(qū)別。ENBD+甲硝唑灌洗組和ENBD+慶大霉素灌洗組的黃疸消退時(shí)間及血淀粉酶消退時(shí)間短于單純ENBD組,ENBD+甲硝唑灌洗組的血淀粉酶消退時(shí)間短于ENBD+慶大霉素灌洗組,黃疸消退時(shí)間兩組抗生素灌洗組沒有明顯差異。在膽汁引流量方面,ENBD+甲硝唑灌洗組和ENBD+慶大霉素灌洗組的膽汁引流量低于單純ENBD組,ENBD+慶大霉素灌洗組的膽汁引流量低于ENBD+甲硝唑灌洗組。以上結(jié)果表明,ENBD+抗生素灌洗能促進(jìn)膽總管充分引流膽汁和胰液,局部減輕膽管炎癥和胰腺炎并發(fā)癥。其中,ENBD+甲硝唑灌洗組的效果優(yōu)于ENBD+慶大霉素灌洗組。ENBD+抗生素灌洗組的膽汁引流量低于單純ENBD組,考慮可能與膽總管經(jīng)抗生素沖洗后膽汁經(jīng)十二指腸排出量增多,而鼻膽管引流量較少有關(guān)。
綜上所述,ENBD+抗生素灌洗可以促進(jìn)膽總管充分引流膽汁和胰液,局部減輕膽管炎癥和胰腺炎并發(fā)癥。ENBD+甲硝唑灌洗的效果可能優(yōu)于ENBD+慶大霉素灌洗。由于是回顧性研究,受到患者數(shù)量和客觀條件的限制,因此需要進(jìn)一步的臨床觀察和探討。
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編輯/周蕓霏