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| 1 | Retrograde-viewing device improves adenoma detection rate in colonoscopies for surveillance and diagnostic workup显示文摘AIM:To determine which patients might benefit most from retrograde viewing during colonoscopy through subset analysis of randomized,controlled trial data.METHODS:The Third Eye Retroscope Randomized Clinical Evaluation(TERRACE) was a randomized,controlled,multicenter trial designed to evaluate the efficacy of a retrograde-viewing auxiliary imaging device that is used during colonoscopy to provide a second video image which allows viewing of areas on the proximal aspect of haustral folds and flexures that are difficult to see with the colonoscope's forward view.We performed a post-hoc analysis of the TERRACE data to determine whether certain subsets of the patient population would gain more benefit than others from use of the device.Subjects were patients scheduled for colonoscopy for screening,surveillance or diagnostic workup,and each underwent same-day tandem examinations with standard colonoscopy(SC) and Third Eye colonoscopy(TEC),randomized to SC followed by TEC or vice versa.RESULTS:Indication for colonoscopy was screening in 176/345 subjects(51.0%),surveillance after previous polypectomy in 87(25.2%) and diagnostic workup in 82(23.8%).In 4 subjects no indication was specified.Previously reported overall results had shown a net additional adenoma detection rate(ADR) with TEC of 23.2% compared to SC.Relative risk(RR) of missing adenomas with SC vs TEC as the initial procedure was 1.92(P = 0.029).Post-hoc subset analysis shows additional ADRs for TEC compared to SC were 4.4% for screening,35.7% for surveillance,55.4% for diagnostic and 40.7% for surveillance and diagnostic combined.The RR of missing adenomas with SC vs TEC was 1.11(P = 0.815) for screening,3.15(P = 0.014) for surveillance,8.64(P = 0.039) for diagnostic and 3.34(P = 0.003) for surveillance and diagnostic combined.Although a multivariate Poisson regression suggested gender as a possibly significant factor,subset analysis showed that the difference between genders was not statistically significant.Age,bowel prep quality and withdrawal time did not significantly affect the RR of missing adenomas with SC vs TEC.Mean sizes of adenomas detected with TEC and SC were similar at 0.59 cm and 0.56 cm,respectively(P = NS).CONCLUSION:TEC allows detection of significantly more adenomas compared to SC in patients undergoing surveillance or diagnostic workup,but not in screening patients(ClinicalTrials.gov Identifier:NCT01044732). | Peter D Siersema Amit Rastogi Anke M Leufkens Paul A Akerman Kassem Azzouzi Richard I Rothstein Frank P Vleggaar Alessandro Repici Giacomo Rando Patrick I Okolo Olivier Dewit Ana Ignjatovic Elizabeth Odstrcil James East Pierre H Deprez Brian P Saunders Anthony N Kalloo Bradley Creel Vikas Singh Anne Marie Lennon Daniel C DeMarco | 2012 | World Journal of Gastroenterology2012，18，26： | 6 |
| 2 | Support vector machines for histogram-based image classification显示文摘 | Olivier Chapelle Patrick Haffner Vladimir N Vapnik | 1999 | IEEE Transaction 0n Neural Networks1999，10，5： | 2 |
| 3 | Stenting of the venous outflow in chronic venous disease: Long-term stent-related outcome, clinical, and hemodynamic result显示文摘 | Peter Neglén Kathryn C. Hollis Jake Olivier Seshadri Raju | 2007 | Journal of Vascular Surgery2007，，5： | 2 |
| 4 | Oligomerization of nbutenes catalyzed by nickel complexes dissolved in organochloroaluminate ionic liquids显示文摘 | Olivier H Wyrvalski C N | 1997 | J Catal1997，165，： | 1 |
| 5 | Psychosocial outcome after extra- temporal epilepsy surgery: a prospective clinical study 显示文摘 | Tanriverd T Poulin N Olivier A | 2008 | Turk Neurosurg2008，18，2： | 1 |
| 6 | Cerium treatments for temporary protection of electroplated steel 显示文摘 | MOTTE C MAURY N OLIVIER M G | 2005 | Surface and Coatings Technology2005，200，7： | 1 |
| 7 | Rare earth and trace elements ofmicrobial- ites in Upper Jurassic coral and sponge microbialite reefs 显示文摘 | Olivier N Boyet M | 2006 | Chemical Geology2006，230，： | 1 |
| 8 | Electrochemical study of different ageing tests for the evaluation of a cataphoretie epoxy primer on aluminium 显示文摘 | Poelman M Olivier M G Gayarre N Petitjean J P | 2005 | Progress in Organic Coatings2005，54，1： | 1 |
| 9 | Multimodal nonlinear imaging of the human cornea显示文摘 | Aptel F Olivier N Deniset-Besseau A | 2010 | Invest Ophthalmol Vis Sci2010，51，5： | 1 |
| 10 | Long-term seizure outcome after corpus callosotomy:a retrospective analysis of 95 patient显示文摘 | Tanriverdi T Olivier A Poulin N | 2009 | J Neurosurg2009，110，2： | 1 |
| 11 | Genetic causes of bronchiectasis 显示文摘 | Gould C M Freeman A F Olivier K N | 2012 | Clinics in Chest Medicine2012，33，2： | 1 |
| 12 | Rare earth and trace elements of microbialites in Upper Jurassic coral- and sponge-microbialite reefs 显示文摘 | Olivier N Boyet M | 2006 | Chemical Geology2006，230，： | 1 |
| 13 | Adsorption of allelopathic compounds by wood-derived charcoal: the role of wood porosity显示文摘 | OLIVIER K CHRISTOPHER C MARIE-CHARLOTtE N | 2005 | Plant and Soil2005，272，： | 1 |
| 14 | Hospital Volume and Mortality After Pancreatic Resection: A Systematic Review and an Evaluation of Intervention in The Netherlands显示文摘 | N Tjarda van Heek Koert F. D. Kuhlmann Rob J. Scholten Steve M. M. de Castro Olivier R. C. Busch Thomas M. van Gulik Huug Obertop Dirk J. Gouma | 2005 | Annals of Surgery2005，，6： | 1 |
| 15 | Does exercise therapy for chronic low-back pain require daily isokinetic reinforcement of the trunk muscle显示文摘 | Olivier N Lepretre A Caby I | 2008 | Ann Readapt Med Phys2008，51，4： | 1 |
| 16 | Iterative procedures combining cytoreductive surgery with hyperthermic intraperitoneal chemotherapy for peritoneal recurrence: Postoperative and long‐term results显示文摘 | Nicolas Golse Naoual Bakrin Guillaume Passot Faheez Mohamed Delphine Vaudoyer Fran?ois‐N?el Gilly Olivier Glehen Eddy Cotte | 2012 | J Surg Oncol2012，，2： | 1 |
| 17 | Support vector machines for histogram-based image classification显示文摘 | Olivier C Patrick H Vladimir N V | 1999 | IEEE Transactions on Neural Network1999，10，5： | 1 |
| 18 | Quantitative one-step real-time RT-PCR for the fast detection of the four genotypes of PPRV显示文摘 | Olivier Kwiatek Djénéba Keita Patricia Gil Jovita Fernández-Pinero Miguel Angel Jimenez Clavero Emmanuel Albina Genevieve Libeau | 2010 | Journal of Virological Methods2010，，2： | 1 |
| 19 | Reference genome sequence of the model plant Setaria显示文摘 | Jeffrey L Bennetzen Jeremy Schmutz Hao Wang RyanPercifield Jennifer Hawkins Ana C Pontaroli Matt Estep Liang Feng Justin N Vaughn Jane Grimwood JerryJenkins Kerrie Barry Erika Lindquist Uffe Hellsten Shweta Deshpande Xuewen Wang Xiaomei Wu ThereseMitros Jimmy Triplett Xiaohan Yang Chu-Yu Ye Margarita Mauro-Her-rera Lin Wang Pinghua Li ManojSharma Rita Sharma Pamela C Ronald Olivier Panaud Elizabeth A Kellogg Thomas P Brutnell Andrew NDoust Gerald A Tuskan Daniel Rokhsar Katrien MDevos | 2012 | Nature Biotechnology2012，，30： | 1 |
| 20 | Bare earth and trace elements of microbialitea in Upper Jurassic coral-and sponge-microbialite reefs显示文摘 | OLIVIER N BOYET M | 2006 | Chemical Geology2006，230，： | 1 |
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