简介:摘要胆胰疾病是临床常见病,以腹腔镜、十二指肠镜为基础的软硬镜联合内镜外科微诊疗技术是目前的主要诊疗手段。由于学科的交叉融合,越来越多的外科医师开始从事经内镜逆行胰胆管造影术(endoscopic retrograde cholangiopancreatography,ERCP)的临床工作。因外科医师大多缺乏内镜操作基础,以传统消化内镜医师“先直视镜后侧视镜”的培训方式难以满足外科ERCP医师的培养需求,而国内尚未建立完善的外科ERCP规范化培训模式。为更好地规范外科ERCP培训模式和促进技术快速发展,中华医学会消化内镜学分会内镜外科学组、中国医师协会内镜医师分会及中国医师协会胰腺病专业委员会组织国内从事ERCP的专家,基于最新的循证医学证据,并结合国内各外科内镜中心的培训经验,最终形成共识意见,对外科ERCP的培训对象与资质、培训方案、培训周期、质控标准、考核标准5个方面的内容进一步明确,并针对外科ERCP的培训体系提出推荐意见,以期为我国外科ERCP规范化培训模式的建立提供重要依据。
简介:摘要就《中国外科ERCP医师培训专家共识意见(2022版)》出台的背景、意义及需要关注的几个重点问题进行解读,为外科医师更好地掌握和应用该专家共识提供指引和帮助。
简介:由中国医师协会、中国医师协会外科医师分会(ChineseCollegeofSurgeons,CCS)和欧洲外科学会(EuropeanSocietyofSurgery)主办,北京医师协会、北京医师协会外科医师分会联合主办,北京大学人民医院和北京大学国际医院共同承办的第八届中国外科医师年会和第十九届欧洲外科学会年会(CCS&ESS2015)将于2015年5月15日至5月1713于北京国际会议中心召开。大会将邀请国际和国内知名专家学者与广大普通外科医师共聚一堂,通过举办专题报告、互动式继续教育专场和各专科医师委员会医师规范化执业专场等丰富的形式,就我国普通外科专业临床实践、科学研究与行业管理领域中一系列重要专题展开广泛而深入的研讨,参会者可以获得国家级继续教育学分。
简介:PURPOSE:ResistancetotemozolomidechemotherapyispartlymediatedbyO^6-methylguanine-DNAmethlytransferase(MGMT).ProtractedtreatmentwithtemozolomidepotentiallyovercomesMGMTresistanceandimprovesoutcome.WeconductedaphaseIIstudyofprotracteddailytemozolomideinadultswithlow-gradegliomas.EXPERIMENTALDESIGN:PatientswithnewlydiagnosedoligodendrogliomaoroligoastrocytomawithaMIB-1indexof〉5%orrecurrentlow-gradegliomasreceivedtemozolomide(75mg/m^2/dayin11-weekcyclesof7weekson/4weeksoff).Treatmentcontinuedforatotalofsixcyclesoruntiltumorprogressionorunacceptabletoxicity.Primaryendpointwasbestoverallresponserate;secondaryendpointswereprogression-freesurvival,overallsurvival,andtoxicity.
简介:BACKGROUND:In2004,arandomisedphaseⅢtrialbytheEuropeanOrganisationforResearchandTreatmentofCancer(EORTC)andNationalCancerInstituteofCanadaClinicalTrialsGroup(NCIC)reportedimprovedmedianand2-yearsurvivalforpatientswithglioblastomatreatedwithconcomitantandadjuvanttemozolomideandradiotherapy.We'reportthefinalresultswithamedianfollow-upofmorethan5years.METHODS:Adultpatientswithnewlydiagnosedglioblastomawererandomlyassignedtoreceiveeitherstandardradiotherapyoridenticalradiotherapywithconcomitanttemozolomidefollowedbyuptosixcyclesofadjuvanttemozolomide.
简介:PURPOSE:Toevaluatethetoxicityandresponserateofbortezomibwithconcurrentradiotherapyandtemozolomideinthetreatmentofpatientswithcentralnervoussystemmalignancies.PATIENTSANDMETHODS:Thisopen-label,dose-escalation,PhaseⅠclinicalstudyevaluatedthesafetyofthreedoselevelsofintravenouslyadministeredbortezomib(0.7,1.0,and1.3mg/m(2)/dose)onDays1,4,8,and11ofa21-daycycle,inadditiontoconcurrentradiotherapyandtemozolomideatadailydoseof75mg/m(2)startingonDay1.Theprimaryendpointwasdose-limitingtoxicity,definedasanyGrade4-5toxicityorGrade3toxicitydirectlyat-tr/butabletoprotocoltreatment,requiringhospitalizationand/orradiotherapyinterruption.
简介:PURPOSE:ThisphaseⅡtrialwasdesignedtodefinetheroleofO^6-benzylguanine(O^6-BG)inrestoringtemozolomidesensitivityinpatientswithrecurrentorprogressive,temozolomidc-resistantmalignantgliomaandtoevaluatethesafetyofadministeringO^6-BGincombinationwithtemozolomide.PATIENTSANDMETHODS:Patientswereaccruedintotwoindependentstrataonthebasisofhistology:glioblastomamultifonne(GBM)andaanaplasticglioma.BothtemozolomideandO6-BGwereadministeredonday1ofa28-daytreatmentcycle.Patientswereadministereda1-hourO^6-BGinfusionatadoseof120mg/m^2followedimmediatelybya48-hourinfusionatadoseof30mg/m^2/d.
简介:PURPOSE:Toevaluatesingle-agentactivityofbevacizumabinpatientswithrecurrentglioblastoma.PATIENTSANDMETH-ODS:Patientswithrecurrentglioblastomaweretreatedwithbevacizumab10mg/kgevery2weeks.Aftertumorprogression,patientswereimmediatelytreatedwithbevacizumabincombinationwithirinotecan340mg/m^2or125mg/m^2every2weeks,dependingonuseofenzyme-inducingantiepilepticdrugs.Completepatientevaluationswererepeatedevery4weeks.RESULTS:Forty-eightheavilypretreatedpatientswereaccruedtothisstudy.Thromboembolicevents(12.5%),hypertension(12.5%),hypophosphatemia(6%),andthrombocytopenia(6%)werethemostcommondrug-associatedadverseevents.Sixpatients(12.5%)wereremovedfromstudyfordrug-associatedtoxicity(fivethromboembolicevents,onebowelperforation).