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1、國美容整形外科雜志2014年9月第25卷第9期ChinJAesthPlastSurg。Sep2014Vo1.25No.9·517·兩種稀釋濃度A型肉毒毒素治療上面部動力性皺紋的療效觀察朱麟,吳玉芬,唐燕麗作者單位:200941上海,上海同濟大學(xué)醫(yī)學(xué)院整形外科(朱麟);上海市同仁醫(yī)院特診部整形美容科(吳玉芬,唐燕麗)第一作者:朱麟(1980一),男,上海人,主治醫(yī)師,碩士.【摘要】目的評估兩種稀釋濃度A型肉毒毒素治療上面部動力性皺紋的療效及不良反應(yīng)。方法將107例患者隨機分為A組(高濃度組)58例和B組(低濃度組)49例,分別采用50U/ml和25U/m1濃度A型肉毒毒素局部注射,觀察兩組
2、A型肉毒毒素的用量、治療效果、療效持續(xù)時間及不良反應(yīng)發(fā)生率。結(jié)果A型肉毒毒素治療量,A組為(46.20±3.91)u,B組為(24.88±3.32)u,兩組用量間的差異有統(tǒng)計學(xué)意義(P<0.05);兩組治療的起效時間和效果比較,其差異無統(tǒng)計學(xué)意義(P>0.05);兩組患者的療效持續(xù)時間比較,其差異有統(tǒng)計學(xué)意義(P<0.05)。A組患者發(fā)生不良反應(yīng)18例(占31.0%),B組7例(占14.3%),其差異有統(tǒng)計學(xué)意義(P<0.05)。兩組患者發(fā)生的不良反應(yīng)均未做特殊處理,能在較短時間內(nèi)自行消失。結(jié)論兩種稀釋濃度A型肉毒毒素行局部注射治療面部動力性皺紋,其療效肯定。對于單個部位注射除皺,推薦使
3、用50U/ml稀釋濃度方案;而對于多個部位注射除皺,因注射總劑量較大,推薦使用25U/ml稀釋濃度方案?!娟P(guān)鍵詞】A型肉毒毒素;稀釋濃度;動力性皺紋doi:10.3969/j.issn.1673-7040.2014.09.002【中圖分類號】R622【文獻標(biāo)志碼】A【文章編號】1673-7040(2014)09-0517-04ClinicalobservationoftwodilutedbotulinumtoxintypeAinthetreatmentofdynamicfacialwrinklesZHULin,~-fen,TANGYah—li.(DepartmentofPlasticSu
4、rgery,ShanghaiClinicalMedicalSchoolofTong]iUniversity,Shanghai200941,China)Abstract:ObjectiveToexplorethecurativeeffectandadversereactionsoftwodilutedbotulinumtoxintypeA(BTX—A)inthetreatmentofdynamicfacialwrinkles.MethodsAll107caseswererandomlydividedintoGroupA(58cases)andGroupB(49cases),whichtre
5、atedwith50U/mlandthe25U/mlconcentrationofBTX—Abylocalinjection,respectively.ThedosageofBTX-A,thetherapeuticeffect,durationandtheinci—denceofadversereactionswereobservedinthetwogroups.ResultsThetherapeuticdoseofBTX.Awere(46.20±3.91)UinGroupAand(24.88±3.32)UinGroupB,thedifferencebetweenthetwogroups
6、wassignificant(P<0.05).Comparisonoftheonsettimeofcurativeeffectandthetherapeuticeffectintwogroupswerenotstatisticallysignificant(P>0.05).Thedurationofthetwogroupswasstatisticallysignificantdiffer—ence(P<0.05).Theadversereactionswere18cases(31.0%)inGroupA,while7cases(14.3%)inGroupB,thedifferencewa
7、sstatisticallysignificant(P<0.05).Adversereactionsinthetwogroupscoulddis—appearatarelativelyshorttimewithoutanytreatments.ConclusionTheapplicationoftwokindsofdilutedBTX.Abylocalinjectioninthetreatmentoffaeialwrinkleswa