Comparison of standard forward-viewing mode versus ultrawide-viewing mode of a novel colonoscopy platform: A prospective, multicenter study in the detection of simulated polyps in an in vitro colon model (with video)

Gastrointestinal Endoscopy

Volumn 77, Issue 3, 2013, Pages 472-479

  Gralnek, Ian M ^a   Carr Locke, David L ^b   Segol, Ori ^a,c   Halpern, Zamir ^d   Siersema, Peter D ^e   Sloyer, Alan ^f   Fenster, Jay ^g   Lewis, Blair S ^h   Santo, Erwin ^d   Suissa, Alain ^a   Segev, Meytal ⁱ  

^a TECHNION ISRAEL INSTITUTE OF TECHNOLOGY   (Israel)

^b BETH ISRAEL MEDICAL CENTER   (United States)

^c CARMEL MEDICAL CENTER   (Israel)

^d TEL AVIV SOURASKY MEDICAL CENTER   (Israel)

^e UNIVERSITY MEDICAL CENTER UTRECHT   (Netherlands)

^f North Shore Gastroenterology Associates   (United States)

^g South Shore Gastroenterology   (United States)

^h MOUNT SINAI MEDICAL CENTER   (United States)

ⁱ Peer Medical Ltd   (Israel)

Author keywords

[No Author keywords available]

Indexed keywords

ARTICLE; COLON POLYP; COLONOSCOPE; COLONOSCOPY; ENDOSCOPIST; FORWARD VIEWING; HUMAN; IN VITRO STUDY; INTERMETHOD COMPARISON; MEDICAL SPECIALIST; PRIORITY JOURNAL; SIMULATION; TRANSVERSE COLON; ULTRAWIDE VIEWING; VIDEORECORDING; VISIBILITY;

ADULT; ATTITUDE OF HEALTH PERSONNEL; CLINICAL COMPETENCE; COLONIC POLYPS; COLONOSCOPES; COLONOSCOPY; FEMALE; HUMANS; MALE; MIDDLE AGED; MODELS, ANATOMIC; OPTICAL DEVICES; PROSPECTIVE STUDIES;

EID: 84873633269     PISSN: 00165107     EISSN: 10976779     Source Type: Journal    
DOI: 10.1016/j.gie.2012.12.011     Document Type: Article

References (22)

1. S.J. Winawer, A.G. Zauber, M.N. Ho Prevention of colorectal cancer by colonoscopic polypectomy N Engl J Med 329 1993 1977 1981
2. D.A. Lieberman, D.G. Weiss, J.H. Bond Use of colonoscopy to screen asymptomatic adults for colorectal cancer N Engl J Med 343 2000 162 168
3. B. Levin, D.A. Lieberman, B. McFarland Screening and surveillance for the early detection of colorectal cancer and adenomatous polyps 2008: a joint guideline from the American Cancer Society, the US Multi-Society Task Force on Colorectal Cancer, and the American College of Radiology Gastroenterology 134 2008 1570 1595
4. A.G. Zauber, S.J. Winawer, M.J. O'Brien Colonoscopy polypectomy and long-term prevention of colorectal-cancer deaths N Engl J Med 366 2012 687 696
5. L.J. Hixson, M.B. Fennerty, R.E. Sampliner Prospective blinded trial of the colonoscopic miss-rate of large colorectal polyps Gastrointest Endosc 37 1991 125 127
6. D.K. Rex, C.S. Cutler, G.T. Lemmel Colonoscopic miss rates of adenomas determined by back-to-back colonoscopies Gastroenterology 112 1997 24 28
7. P.J. Pickhardt, P.A. Nugent, P.A. Mysliwiec Location of adenomas missed by optical colonoscopy Ann Intern Med 141 2004 352 359
8. J.C. van Rijn, J.B. Reitsma, J. Stoker Polyp miss rate determined by tandem colonoscopy: a systematic review Am J Gastroenterol 101 2006 343 350
9. D. Heresbach, T. Barrioz, M.G. Lapalus Miss rate for colorectal neoplastic polyps: a prospective multicenter study of back-to-back video colonoscopies Endoscopy 40 2008 284 290
10. A.M. Leufkens, D.C. DeMarco, A. Rastogi Effect of retrograde-viewing device on adenoma detection rate during colonoscopy: the TERRACE study Gastrointest Endosc 73 2011 480 489
11. A.M. Leufkens, M.G.H. van Oijen, P.D. Siersema Factors influencing the miss rate of polyps in a back-to-back colonoscopy study Endoscopy 44 2012 470 475
12. M. Harrison, N. Singh, D.K. Rex Impact of proximal colon retroflexion on adenoma miss rates Am J Gastroenterol 99 2004 519 522
13. D.G. Hewett, D.K. Rex Miss rate of right-sided colon examination during colonoscopy defined by retroflexion: an observational study Gastrointest Endosc 74 2011 246 252
14. D.K. Rex Accessing proximal aspects of folds and flexures during colonoscopy: impact of a pediatric colonoscope with a short bending section Am J Gastroenterol 98 2003 1504 1507
15. D.K. Rex, V. Chadalawada, D.J. Helper Wide angle colonoscopy with a prototype instrument: impact on miss rates and efficiency as determined by back-to-back colonoscopies Am J Gastroenterol 98 2003 2000 2005
16. V.P. Deenadayalu, V. Chadalawada, D.K. Rex 170 degrees wide-angle colonoscope: effect on efficiency and miss rates Am J Gastroenterol 99 2004 2138 2142
17. A. Sanchez-Yague, T. Kaltenbach, H. Yamamoto The endoscopic cap that can (with videos) Gastrointest Endosc 76 2012 169 178
18. G. Triadafilopoulos, H.D. Watts, J. Van Dam A novel retrogradeviewing auxiliary imaging device (Third Eye Retroscope) improves the detection of simulated polyps in anatomic models of the colon Gastrointest Endosc 65 2007 139 144
19. G. Triadafilopoulos, J. Li A pilot study to assess the safety and efficacy of the Third Eye retrograde auxiliary imaging system during colonoscopy Endoscopy 40 2008 478 482
20. D.C. DeMarco, E. Odstrcil, L.F. Lara Impact of experience with a retrograde-viewing device on adenoma detection rates and withdrawal times during colonoscopy: the Third Eye Retroscope study group Gastrointest Endosc 71 2010 542 550
21. J.D. Waye, R.I. Heigh, D.K. Rex A retrograde-viewing device improves detection of adenomas in the colon: a prospective efficacy evaluation Gastrointest Endosc 71 2010 551 556
22. R.L. Barclay, J.J. Vicari, A.S. Doughty Colonoscopic withdrawal times and adenoma detection during screening colonoscopy N Engl J Med 355 2006 2533 2541