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Dual (Combined Transgastric and Transcolonic) Approach is Superior to Single Approaches for NOTES Procedures

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中国消化内镜 2008年第Z1期 59-59页

作者： kantsevoy Sergey V Division of Gastroenterology The Johns Hopkins University School of Medicine

Background:Currently used transgastric and transcolonicapproaches for Natural Ori ce Translumenal EndoscopicSurgery (NOTES) restricted to single access point resulting

关键词： Dual Approach is Superior to Single Approaches for NOTES Procedures Combined Transgastric and Transcolonic

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经自然管壁的内镜手术现状和未来

中国消化内镜 2007年第3期1卷 35-38页

作者： Sergey V.kantsevoy 孙刚杨云生约翰霍浦金斯大学医学院消化科中国人民解放军总医院消化科

经自然管壁的内镜手术(Natural Orifices Translumenal Endoscopic Surgery,NOTES)[1]是一较新的术语,是指不经皮肤切口而经人体自然的管壁造口进行的腹部内镜外科手术。

关键词：内镜手术管壁腹腔镜技术胆囊切除术疝修补术阑尾切除术腹壁疝内镜技术动物实验生物检验腹腔镜手术软式内镜腹腔镜术

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Combined Transgastric and Transcolonic Endoscopic Surgery for Cholecystectomy and Salpingectomy in a Live Porcine Model

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中国消化内镜 2008年第Z1期 60-60页

作者： kantsevoy Sergey V Division of Gastroenterology The Johns Hopkins University School of Medicine

Aims:To study the feasibility and safety of a dual (combined transgastric and transcolonic) entrance for cholecystectomy and salpingectomy in a live porcine model. Methods: Three female Wuzhishan miniature swines (wei... 详细信息

关键词： Combined Transgastric and Transcolonic Endoscopic Surgery for Cholecystectomy and Salpingectomy in a Live Porcine Model

M-scope Endoscope is Superior to Traditional Endoscope for NOTES Procedures

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中国消化内镜 2008年第Z1期 61-61页

作者： kantsevoy Sergey V Division of Gastroenterology The Johns Hopkins University School of Medicine

Background:Currently used regular dual channel endoscope was designed only for intralumenal use inside the GI tract. Recently developed M-scope endoscope (GIF-2TQ260M, Olympus Optical LTD, Tokyo,

关键词： M-scope Endoscope is Superior to Traditional Endoscope for NOTES Procedures

原发性硬化性胆管炎的诊断:磁共振胆管造影和内镜下逆行胆管造影的一项盲法、对照研究

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世界核心医学期刊文摘（胃肠病学分册） 2006年第12期2卷 37-38页

作者： Moff S.L. Kamel I.R. Eustace J. P.J.Thuluvath kantsevoy Kalloo 周智勇 Dept.of Medicine and Ra The Johns Hopkins University School of MedicineBaltimoreMaryland Division of GastroenterologySan FranciscoCAUnited States Drs Dept.of Medicine and Ra The Johns Hopkins University School of MedicineBaltimoreMaryland Dept.of Medicine and Ra The Johns Hopkins University School of MedicineBaltimoreMaryland Dr

Background:We hypothesized that magnetic resonance cholangiography(MRC) may have less accuracy for the diagnosis and the assessment of the severity of primary sclerosing cholangitis(PSC) than endoscopic retrograde cholangiography(ERC) .Objective:The aim of this study was to determine the diagnostic accuracy and interobserver agreement of both ERC and MRC in ***:A case-control ***:University ***:ERCs and MRCs of 36 patients with PSC and 51 controls(normal/other biliary tract diseases) were read in an independent,blinded,and random fashion by 2 magnetic resonance radiologists and 2 interventional endoscopists by using a previously validated classification *** had no access to clinical history,laboratory results,or patient ***:Extrahepatic ductal(EHD) and intrahepatic ductal(IHD) visualization was excellent in 64% of 66% of MRCs and 86% of 74% of *** and specificity for diagnosis of PSC for readers 1 to 4 were 91% and 85%,88% and 90%,81% and 96%,and 83% and 96%.*** operating curve values were excellent for all readers(all >0.9) .Interobserver agreement(κ statistics) for the diagnosis of PSC(MRC,0.83;ERC,0.73) and for identifying the presence of IHD strictures(MRC,0.64;ERC,0.86) was good for both modalities,but only ERC(ERC,0.55;MRC,0.36) was good for the presence and the severity of EHD *** assessment of disease severity was limited to the 36 patients with PSC,interobserver agreement was very poor for both MRC(0.23 and 0.07 for EHD and IHD,respectively) and ERC(0.24 and 0.34 for EHD and IHD,respectively) .Limitations:The retrospective case-control study made it difficult to assess the impact of the diagnosis on patient ***:ERC and MRC were comparable for diagnosing PSC,with very good interobserver agreement for the diagnosis of PSC and IHD *** ERC had good agreement for EHD *** agreement was very poor for both MRC and ERC when

关键词：逆行胆管造影盲法硬化性胆管炎胆管疾病肝外胆管程度评估观测者附属医院诊断作用病例对照

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Peroral transgastric endoscopic primary repair of a ventral hernia in a porcine model

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Peroral transgastric endoscopic primary repair of a ventral ...

Dual (Combined Transgastric and Transcolonic) Approach is Superior to Single Approaches for NOTES Procedures

第九届国际治疗内镜和消化疾病学术会议

作者： A.N.Kalloo S.S.C.Chung P.B.Cotton C.J.Gostout R.H.Hawes P.J.Pasricha N.V.Isakovich Y.Nakajima K.Kawashima S.V.kantsevoy

＜正＞Background and study aims Multiple studies have demonstrated the feasibility of peroral transgastric endoscopic procedures in animal *** aim of the study was to evaluate the feasibility of a peroral transgastric...

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中国消化内镜 2008年第9期2卷 59-59页

作者： LI Wen SUN Gang WANG Xiang-dong XIAO Jian-guo SUN Guo-hui HUANG Xue-fei kantsevoy, Sergey V. Department of Gastroenterology and Hepatology The General Hospital of the Chinese People＇s Liberation ArmyBeijing China Division of Gastroenterology The Johns Hopkins University School of Medicine Baltimore MD USA.

Background:Currently used transgastric and transcolonicapproaches for Natural Ori ce Translumenal EndoscopicSurgery (NOTES) restricted to single access point

关键词：内窥镜手术腹腔临床分析治疗方法消化道

Combined Transgastric and Transcolonic Endoscopic Surgery for Cholecystectomy and Salpingectomy in a Live Porcine Model

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中国消化内镜 2008年第9期2卷 60-60页

作者： LI Wen SUN Gang WANG Xiang-dong XIAO Jian-guo SUN Guo-hui HUANG Xue-fei kantsevoy, Sergey V. Department of Gastroenterology and Hepatology The General Hospital of the Chinese People＇s Liberation ArmyBeijing China. Division of Gastroenterology The Johns Hopkins University School of Medicine Baltimore MD USA.

关键词：内窥镜手术胆囊切除术输卵管切除术临床分析

M-scope Endoscope is Superior to Traditional Endoscope for NOTES Procedures

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中国消化内镜 2008年第9期2卷 61-61页

作者： LI Wen SUN Gang WANG Xiang-dong XIAO Jian-guo SUN Guo-hui HUANG Xue-fei kantsevoy, Sergey V. Department of Gastroenterology and Hepatology The General Hospital of the Chinese People＇s Liberation ArmyBeijingChina. Division of Gastroenterology The Johns Hopkins University School of Medicine Baltimore MD USA.

Background:Currently used regular dual channel endoscope was designed only for intralumenal use inside the GI tract. Recently developed M-scope endoscope (GIF-2TQ260M, Olympus Optical LTD, Tokyo,

关键词：内镜内窥镜治疗方法临床分析消化道