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《神經(jīng)刺激器引導(dǎo)下閉孔神經(jīng)阻滯在膀胱側(cè)壁腫瘤電切術(shù)中的應(yīng)用》由會員上傳分享,免費在線閱讀,更多相關(guān)內(nèi)容在學(xué)術(shù)論文-天天文庫。
1、南開大學(xué)碩士學(xué)位論文神經(jīng)刺激器引導(dǎo)下閉孔神經(jīng)阻滯在膀胱側(cè)壁腫瘤電切術(shù)中的應(yīng)用姓名:李偉偉申請學(xué)位級別:碩士專業(yè):臨床醫(yī)學(xué)指導(dǎo)教師:張旭2012-05摘要目的:回顧性分析中國人民解放軍總醫(yī)院自2010年9月至2012年3月的膀胱側(cè)壁腫瘤患者的病例資料,通過分析患者分別采用不同的手術(shù)方式其手術(shù)過程來評估手術(shù)效果,探討利用神經(jīng)刺激器行閉-tLi*經(jīng)阻滯在膀胱側(cè)壁腫瘤電切中的應(yīng)用效果,同時簡單的探討聯(lián)合應(yīng)用經(jīng)尿道膀胱腫瘤電切術(shù)和激光汽化切除術(shù)其手術(shù)效果。方法:膀胱側(cè)壁腫瘤49例,隨機分為治療組18例(利用神
2、經(jīng)刺激器作閉孔神經(jīng)阻滯后行經(jīng)尿道膀胱腫瘤電切術(shù))、對照組21例(直接行經(jīng)尿道膀胱腫瘤電切術(shù),不作閉孔神經(jīng)阻滯)和實驗組10例(聯(lián)合應(yīng)用經(jīng)尿道膀胱腫瘤電切術(shù)和激光汽化切除術(shù)),三組之間相互比較手術(shù)時間及術(shù)中出現(xiàn)閉孑L神經(jīng)反射情況。結(jié)果:治療組和實驗組中無一例出現(xiàn)閉孔神經(jīng)反射,對照組21例中出現(xiàn)5例明顯的閉孔神經(jīng)反射。治療組與對照組、治療組與實驗組、實驗組與對照組手術(shù)時間比較均無顯著差異(P>O.05),但是治療組中單發(fā)腫瘤12例與對照組中15例手術(shù)時問對比差異顯著(P=O.009<0.05).結(jié)論:利
3、用神經(jīng)刺激器引導(dǎo)行閉孔神經(jīng)阻滯,則可以準(zhǔn)確的定位閉孔神經(jīng),提高閉孔神經(jīng)阻滯的成功率,同時可以縮短手術(shù)時間;術(shù)中出現(xiàn)閉孔神經(jīng)反射后,可通過降低電切功率或者換用激光汽化切除繼續(xù)完成手術(shù);聯(lián)合應(yīng)用經(jīng)尿道膀胱腫瘤電切術(shù)和激光汽化切除術(shù)不會出現(xiàn)閉孔神經(jīng)反射,可以作為淺表性膀胱側(cè)壁腫瘤的一種手術(shù)治療方法。關(guān)鍵詞:膀胱腫瘤,經(jīng)尿道膀胱腫瘤電切術(shù),神經(jīng)刺激器,閉孔神經(jīng)阻滯Abstract———————————————————————————————————————————————————一一一objective:R
4、etrospectiveanalysisofclinicaldataofthebladdersidewallcancerpatientswhichcomefromGeneralHospitalofPLAsinceSeptember2010toMarch2012.Assessingtheeffectofsurgerybyanalyzingthepatients’OperationProcesswithusingadifferentsurgicalapproach.Discussingtheresult
5、sofcarryingoutobturatornerveblockwiththehelpofthenervestimulatorintransurethralresectionofbladdersidewalltumor.meanwhilesimplydiscussingtheresultsofoperationbycombiningtransurethralresectionofbladdertumorwithlaservaporizationresection.Methods:49casesof
6、thebladdersidewalltumorswererandomlydividedintothreegroups,18casesintreatmentgroupwithobturatornerveblockbythenervestimulatorintransurethralresectionofbladdertumor,21casesincontrolgroupwithoutobturatornerveblockintransurethralresectionofbladdertumor,10
7、casesinexperimentalgroupwithcombiningtransurethralresectionofbladdertumorwithlaservaporizationresection.Theoperativetimeandintraoperativeobturatornervereflexwerecomparedbetweentwoofthreegroups.Results:Nopatientappearedobturatornervereflexinthetreatment
8、groupandexperimentalgroup,andfivecasesappearedobturatornervereflexinthecontr01group.Theoperativetimewasnosignificantdifference(P>O.05)betweentwoofthreegroups.Buttheoperativetimeofsolitarytumorwassignificantdifference(P==0.009<0.05、betwe