Seminars in Colon & Rectal Surgery
Volume 18, Issue 2 , Pages 88-95 , June 2007

CT Colonography: Pertinent Issues for the Colorectal Surgeon

  • David H. Kim, MD

      Affiliations

    • Corresponding Author InformationAddress reprint requests to: David H. Kim, MD, Department of Radiology, University of Wisconsin Medical School, E3/311 Clinical Science Center, 600 Highland Avenue, Madison, WI 53792-3252.
  • ,
  • Perry J. Pickhardt, MD

References 

  1. Vining DJ, Gelfand DW: Noninvasive colonoscopy using helical CT scanning, 3D reconstruction, and virtual reality. Presented at the 23rd Annual Meeting and Postgraduate course of the Society of Gastrointestinal Radiologists, Maui, Hawaii, 1994
  2. Pickhardt PJ, Choi JR, Hwang I, et al. Computed tomographic virtual colonoscopy to screen for colorectal neoplasia in asymptomatic adults. N Engl J Med. 2003;349:2191–2200
  3. Pickhardt PJ, Taylor AJ, Kim DH, et al. Screening for colorectal neoplasia with CT colonography: initial experience from the first year of coverage by third-party payers. Radiology. 2006;231:417–425
  4. Zalis ME, Perumpillichira J, Frate CD, et al. CT colonography: digital subtraction bowel cleansing with mucosal reconstruction—initial observations. Radiology. 2003;226:911–917
  5. Iannaccone R, Laghi A, Catalano C, et al. Computed tomographic colonography without cathartic preparation for the detection of colorectal polyps. Gastroenterology. 2004;127(5):1300–1311
  6. Marcari M, Lavelle M, Pedrosa I, et al. Effect of different bowel preparations on residual fluid at CT colonography. Radiology. 2001;218:274–277
  7. Cohen SM, Wexner SD, Binderow SR, et al. Prospective, randomized, endoscopic-blinded trial comparing precolonoscopy bowel cleansing methods. Dis Colon Rectum. 1994;37(7):689–696
  8. Kinn DH, Pickhardt PJ, Binderow SR, et al. Prospective blinded trial comparing 45-ml and 90-ml doses of oral sodium phosphate for bowel preparation prior to CT colonography. J Comput Assist Tomogr. 2007;31:53–58
  9. Shinners TJ, Pickhardt PJ, Taylor AJ, et al. Patient-controlled room air insufflation versus automated carbon dioxide delivery for CT colonography. AJR Am J Roentgenol. 2006;186:1491–1496
  10. Johnson CD, Harmsen WS, Wilson LA, et al. Prospective blinded evaluation of computed tomographic colonography for screen detection of colorectal polyps. Gastroenterology. 2003;125:311–319
  11. Cotton PB, Durkalski VL, Pineau BC, et al. Computed tomographic colonography (virtual colonoscopy): a multicenter comparison with standard colonoscopy for detection of colorectal neoplasia. JAMA. 2004;291:1713–1719
  12. Rockey DC, Paulsen EK, Niedzwiecki D, et al. Analysis of air contrast barium enema, computed tomographic colonography, and colonoscopy: prospective comparison. Lancet. 2005;365:305–311
  13. Cash BD, Kim C, Cullen P, et al. Accuracy of computed tomographic colonography for colorectal cancer screening in asymptomatic individuals. (abstr) In: Digestive Disease Week 2006 annual meeting program. 2006;p. 473;Los Angeles, CA, May 20-25
  14. Jemal A, Taylor M, Ward E, et al. Cancer statistics, 2006. CA Cancer J Clin. 2006;56:106–130
  15. Seeff LC, Manninen DL, Dong FB, et al. Is there endoscopic capacity to provide colorectal cancer screening to the unscreened population in the United States?. Gastroenterology. 2004;127:1661–1677
  16. Kim DH, Pickhardt PJ, Taylor AJ, et al: Advanced Neoplasia Identified at Colorectal Screening: a comparison between CT colonography and optical colonoscopy programs. Presented at the annual meeting of the Radiological Society of North America, Chicago, Illinois, November 30, 2006
  17. Muto T, Bussey HJ, Morson BC. The evolution of cancer of the colon and rectum. Cancer. 1975;36:2251–2270
  18. Winawer SJ, Zauber AG. The advanced adenoma as the primary target of screening. Gastrointest Endosc Clin N Am. 2002;12:1–9
  19. Kim DH, Pickhardt PJ, Taylor AJ. Characteristics of advanced adenomas detected at CT colonography screening: implications for appropriate polyp size thresholds for polypectomy versus surveillance. AJR Am J Roentgenol. 2007;188:940–944
  20. Lieberman DA, Weiss DG, Bond JH, et al. Veterans Affairs Cooperative Study Group 380 Use of colonoscopy to screen asymptomatic adults for colorectal cancer. N Engl J Med. 2000;343:162–168
  21. Regula J, Rupinski M, Kraszewska E, et al. Colonoscopy in colorectal-cancer screening for detection of advanced neoplasia. N Engl J Med. 2006;355:1863–1872
  22. Hanson M, Pickhardt PJ, Kim DH, et al: The impact of unsuspected extracolonic findings at screening CT colonography (virtual colonoscopy). Presented at the annual meeting of the Radiological Society of North America, Chicago, Illinois, November 30, 2006
  23. Zalis ME, Barish MA, Choi JR, et al. CT colonography reporting and data system: a consensus proposal. Radiology. 2005;236:3–9
  24. Brenner DJ, Georgsson MA. Mass screening with CT colonography: should radiation exposure be of concern?. Gastroenterology. 2005;129:328–337
  25. Radiation risk in perspective. Position statement of the Health Physics Society. Adopted Jan 1996; revised Aug 2004
  26. Hara AK, Johnson CD, MacCarty RL, et al. Incidental extracolonic findings at CT colonography. Radiology. 2000;215:353–357
  27. Edwards JT, Wood CJ, Mendelson RM, et al. Extracolonic findings at virtual colonoscopy: implications for screening programs. Am J Gastroenterol. 2001;96:3009–3012
  28. Gluecker TM, Johnson CD, Wilson LA, et al. Extracolonic findings at CT colonography: evaluation of prevalence and cost in a screening population. Gastroenterology. 2003;124:911–916
  29. Yee J, Kumar NN, Godara S, et al. Extracolonic abnormalities discovered incidentally at CT colonography in a male population. Radiology. 2005;236:516–526
  30. Royster AP, Fenlon HM, Clarke PD, et al. CT colonoscopy of colorectal neoplasms: two-dimensional and three-dimensional virtual-reality techniques with colonoscopic correlation. AJR Am J Roentgenol. 1997;169:1237–1242
  31. Passman MA, Pommier RF, Vetto JT. Synchronous colon primaries have the same prognosis as solitary colon cancers. Dis Colon Rectum. 1996;39(3):329–334
  32. Ferrucci JT. Double-contrast barium enema: use in practice and implications for CT colonography. AJR Am J Roentgenol. 2006;187:170–173
  33. Pickhardt PJ, Choi JR. Electronic cleansing and stool tagging in CT colonography: advantages and pitfalls encountered with primary three-dimensional evaluation. AJR Am J Roentgenol. 2003;181:799–805

PII: S1043-1489(07)00009-7

doi: 10.1053/j.scrs.2007.03.002

Seminars in Colon & Rectal Surgery
Volume 18, Issue 2 , Pages 88-95 , June 2007