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Radiology Research and Practice
Volume 2013, Article ID 517246, 5 pages
http://dx.doi.org/10.1155/2013/517246
Research Article

Computed Tomography Colonography Technique: The Role of Intracolonic Gas Volume

1Department of Radiology, Cork University Hospital, Wilton, Cork, Ireland
2Department of Radiology, University College, Cork, Ireland

Received 27 August 2013; Accepted 29 November 2013

Academic Editor: Andreas H. Mahnken

Copyright © 2013 Patrick D. McLaughlin et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Linked References

  1. H. P. Seong, J. Yee, H. K. Se, and H. K. Young, “Fundamental elements for successful performance of CT colonography (virtual colonoscopy),” Korean Journal of Radiology, vol. 8, no. 4, pp. 264–275, 2007. View at Publisher · View at Google Scholar · View at Scopus
  2. H. M. Fenlon and J. T. Ferrucci, “Virtual colonoscopy: what will the issues be?” American Journal of Roentgenology, vol. 169, no. 2, pp. 453–458, 1997. View at Google Scholar · View at Scopus
  3. J. G. Fletcher, C. D. Johnson, T. J. Welch et al., “Optimization of CT colonography technique: prospective trial in 180 patients,” Radiology, vol. 216, no. 3, pp. 704–711, 2000. View at Google Scholar · View at Scopus
  4. P. W. Hung, D. S. Paik, S. Napel et al., “Quantification of distention in CT colonography: development and validation of three computer algorithms,” Radiology, vol. 222, no. 2, pp. 543–554, 2002. View at Google Scholar · View at Scopus
  5. D. Burling, S. A. Taylor, S. Halligan et al., “Automated insufflation of carbon dioxide for MDCT colonography: distension and patient experience compared with manual insufflation,” American Journal of Roentgenology, vol. 186, no. 1, pp. 96–103, 2006. View at Publisher · View at Google Scholar · View at Scopus
  6. P. J. Pickhardt, J. R. Choi, I. Hwang et al., “Computed tomographic virtual colonoscopy to screen for colorectal neoplasia in asymptomatic adults,” The New England Journal of Medicine, vol. 349, no. 23, pp. 2191–2200, 2003. View at Publisher · View at Google Scholar · View at Scopus
  7. J. Sosna, M. M. Morrin, L. Copel, V. Raptopoulos, and J. B. Kruskal, “Computed tomography colonography (virtual colonoscopy): update on technique, applications, and future developments,” Surgical Technology International, vol. 11, pp. 102–110, 2003. View at Google Scholar · View at Scopus
  8. S. R. McWilliams, O. J. O’Connor, A. M. McGarrigle et al., “CT-based estimation of intracavitary gas volumes using threshold-based segmentation: in vitro study to determine the optimal threshold range,” Journal of Medical Imaging and Radiation Oncology, vol. 56, no. 3, pp. 289–294, 2012. View at Google Scholar
  9. S. A. Taylor, S. Halligan, V. Goh, S. Morley, W. Atkin, and C. I. Bartram, “Optimizing bowel preparation for multidetector row CT colonography: effect of Citramag and Picolax,” Clinical Radiology, vol. 58, no. 9, pp. 723–732, 2003. View at Publisher · View at Google Scholar · View at Scopus
  10. K. S. Sandhu and H. Cohen, “Cecal perforation following fiberoptic flexible sigmoidoscopy,” American Journal of Medicine, vol. 82, no. 3, pp. 546–548, 1987. View at Google Scholar · View at Scopus
  11. D. Burling, S. Halligan, A. Slater, M. J. Noakes, and S. A. Taylor, “Potentially serious adverse events at CT colonography in symptomatic patients: national survey of the United Kingdom,” Radiology, vol. 239, no. 2, pp. 464–471, 2006. View at Publisher · View at Google Scholar · View at Scopus
  12. J. Sosna, A. Blachar, M. Amitai et al., “Colonic perforation at CT colonography: assessment of risk in a multicenter large cohort,” Radiology, vol. 239, no. 2, pp. 457–463, 2006. View at Publisher · View at Google Scholar · View at Scopus
  13. M. A. Atalla, W. M. Rozen, O. D. Niewiadomski, M. A. Croxford, W. Cheung, and Y.-H. Ho, “Risk factors for colonic perforation after screening computed tomographic colonography: a multicentre analysis and review of the literature,” Journal of Medical Screening, vol. 17, no. 2, pp. 99–102, 2010. View at Publisher · View at Google Scholar · View at Scopus
  14. J. Sosna, J. Bar-Ziv, E. Libson, M. Eligulashvili, and A. Blachar, “CT colonography: positioning order and intracolonic pressure,” American Journal of Roentgenology, vol. 191, no. 4, pp. W175–W180, 2008. View at Publisher · View at Google Scholar · View at Scopus
  15. G. E. Tzelepis, L. Nasiff, F. D. McCool, and J. Hammond, “Transmission of pressure within the abdomen,” Journal of Applied Physiology, vol. 81, no. 3, pp. 1111–1114, 1996. View at Google Scholar · View at Scopus