Radiotherapy & Oncology
Volume 93, Issue 1 , Pages 18-24 , October 2009

Role of image-guided patient repositioning and online planning in localized prostate cancer IMRT

Received 12 February 2009 ,Revised 27 May 2009 ,Accepted 8 June 2009.

References 

  1. Schaly B, Bauman GS, Song W, Battista JJ, Van DJ. Dosimetric impact of image-guided 3D conformal radiation therapy of prostate cancer. Phys Med Biol. 2005;50:3083–3101
  2. Feng Y, Castro-Pareja C, Shekhar R, Yu C. Direct aperture deformation: an interfraction image guidance strategy. Med Phys. 2006;33:4490–4498
  3. Wu Q, Liang J, Yan D. Application of dose compensation in image guided radiotherapy of prostate cancer. Phys Med Biol. 2006;51:1405–1419
  4. Oldham M, Létourneau D, Watt L, Hugo G, Yan D, Lockman D, et al. Cone-beam-CT guided radiation therapy: a model for on-line application. Radiother Oncol. 2005;75:271–278
  5. Wu Q, Ivaldi G, Liang J, Lockman D, Yan D, Martinez A. Geometric and dosimetric evaluations of an online image-guidance strategy for 3D-CRT of prostate cancer. Int J Radiat Oncol Biol Phys. 2005;64:1596–1609
  6. Mohan R, Zhang X, Wang H, Kang Y, Wang X, Liu H, et al. Use of deformed intensity distributions for on-line modification of image guided IMRT to account for interfractional anatomic changes. Int J Radiat Oncol Biol Phys. 2005;61:1258–1266
  7. Yan D, Lockman D, Brabbins D, Tyburski L, Martinez A. An off-line strategy for constructing a patient-specific planning target volume in adaptive treatment process for prostate cancer. Int J Radiat Oncol Biol Phys. 2000;48:289–302
  8. Ghilezan M, Yan D, Liang J, Jaffray D, Wong J, Martinez A. Online image-guided intensity-modulated radiotherapy for prostate cancer: how much improvement can we expect? A theoretical assessment of clinical benefits and potential dose escalation by improving precision and accuracy of radiation delivery. Int J Radiat Oncol Biol Phys. 2004;60:1602–1610
  9. Ahunbay EE, Peng C, Chen GP, Narayanan S, Yu C, Lawton C, et al. An on-line replanning scheme for interfractional variations. Med Phys. 2008;35:3607–3615
  10. Wu QJ, Thongphiew D, Wang Z, Mathayomchan B, Chankong V, Yoo S, et al. On-line re-optimization of prostate IMRT plans for adaptive radiation therapy. Phys Med Biol. 2008;53:673–691
  11. Schulze D, Liang J, Yan D, Zhang T. Comparison of various online IGRT strategies: The benefits of online treatment plan re-optimization. Radiother Oncol. 2009;90:367–376
  12. Willoughby TR, Kupelian PA, Pouliot J, Shinohara K, Aubin M, Roach M, et al. Target localization and real-time tracking using the Calypso 4D localization system in patients with localized prostate cancer. Int J Radiat Oncol Biol Phys. 2006;65:528–534
  13. Rasch C, Barillot I, Remeijer P, Touw A, van Herk M, Lebesque JV. Definition of the prostate in CT and MRI: a multi-observer study. Int J Radiat Oncol Biol Phys. 1999;43:57–66
  14. Mageras GS, Mechalakos J. Planning in the IGRT context: closing the loop. Semin Radiat Oncol. 2007;17:268–277
  15. Song WY, Wong E, Bauman GS, Battista JJ, Van Dyk J. Dosimetric evaluation of daily rigid and nonrigid geometric correction strategies during online image guided radiation therapy (IGRT) of prostate cancer. Med Phys. 2007;34:352–365
  16. Song WY, Schaly B, Bauman G, Battista JJ, Van Dyk J. Evaluation of image-guided radiation therapy (IGRT) technologies and their impact on the outcomes of hypofractionated prostate cancer treatments: a radiobiologic analysis. Int J Radiat Oncol Biol Phys. 2006;64:289–300
  17. Drabik DM, MacKenzie MA, Fallone GB. Quantifying appropriate PTV setup margins: analysis of patient setup fidelity and intrafraction motion using post-treatment megavoltage computed tomography scans. Int J Radiat Oncol Biol Phys. 2007;68:1222–1228
  18. Song W, Schaly B, Bauman G, Battista J, Van Dyk J. Image-guided adaptive radiation therapy (IGART): radiobiological and dose escalation considerations for localized carcinoma of the prostate. Med Phys. 2005;32:2193–2203
  19. Rijkhorst EJ, van Herk M, Lebesque JV, Sonke JJ. Strategy for online correction of rotational organ motion for intensity-modulated radiotherapy of prostate cancer. Int J Radiat Oncol Biol Phys. 2007;69:1608–1617[Epub 2007 Oct 4]
  20. Nuver TT, Hoogeman MS, Remeijer P, van Herk M, Lebesque JV. An adaptive 15 off-line procedure for radiotherapy of prostate cancer. Int J Radiat Oncol Biol Phys. 2007;67:1559–1567
  21. Liu B, Lerma FA, Patel S, Amin P, Feng Y, Yi BY, et al. Dosimetric effects of the prone and supine positions on image guided localized prostate cancer radiotherapy. Radiother Oncol 2008 [Epub ahead of print].
  22. Kaus MR, Brock KK, Pekar V, Dawson LA, Nichol AM, Jaffray DA. Assessment of a model-based deformable image registration approach for radiation therapy planning. Int J Radiat Oncol Biol Phys. 2007;68:572–580
  23. Kotte AN, Hofman P, Lagendijk JJ, van Vulen M, van der Heide UA. Intrafraction motion of the prostate during external-beam radiation therapy: analysis of 427 patients with implanted fiducial markers. Int J Radiat Oncol Biol Phys. 2007;69:419–425
  24. Chung HT, Xia P, Chan LW, Park-Somers E, Roach M. Does image-guided radiotherapy improve toxicity profile in whole pelvic-treated high-risk prostate cancer? Comparison between IG-IMRT and IMRT. Int J Radiat Oncol Biol Phys. 2009;73:53–60
  25. Melancon AD, O’Daniel JC, Zhang L, Kudchadker RJ, Kuban DA, Lee AK, et al. Is a 3-mm intrafractional margin sufficient for daily image-guided intensity-modulated radiation therapy of prostate cancer?. Radiother Oncol. 2007;85:251–259
  26. Beltran C, Herman MG, Davis BJ. Planning target margin calculations for prostate radiotherapy based on intrafraction and interfraction motion using four localization methods. Int J Radiat Oncol Biol Phys. 2008;70:289–295
  27. Polat B, Guenther I, Wilbert J, Goebel J, Sweeney RA, Flentje M, et al. Strahlenther Onkol. 2008;184:668–673
  28. Moseley DJ, White EA, Wiltshire KL, Rosewall T, Sharpe MB, Siewerdsen JH, et al. Comparison of localization performance with implanted fiducial markers and cone-beam computed tomography for on-line image-guided radiotherapy of the prostate. Int J Radiat Oncol Biol Phys. 2007;67:942–953
  29. Schallenkamp JM, Herman MG, Kruse JJ, Pisansky TM. Prostate position relative to pelvic bony anatomy based on intraprostatic gold markers and electronic portal imaging. Int J Radiat Oncol Biol Phys. 2005;63:800–811
  30. Sannazzari GL, Ragona R, Ruo Redda MG, Giglioli FR, Isolato G, Guarneri A. CT-MRI image fusion for delineation of volumes in three-dimensional conformal radiation therapy in the treatment of localized prostate cancer. BR K Radiol. 2002;75:603–607
  31. Smith WL, Lewis C, Bauman G, Rodrigues G, D’Souza D, Ash R, et al. Int J Radiat Oncol Biol Phys. 2007;67:1238–1247
  32. Gao Z, Wilkins D, Eapen L, Morash C, Wassef Y, Gerig L. A study of prostate delineation referenced against a gold standard created from the visible human data. Radiother Oncol. 2007;85:239–246
  33. Milosevic M, Voruganti S, Blend R, Alasti H, Warde P, McLean M, et al. Magnetic resonance imaging (MRI) for localization of the prostatic apex: comparison to computed tomography (CT) and urethrography top of form. Radiother Oncol. 1998;47:277–284
  34. Meijer GJ, de Klerk J, Bzdusek K, Van den Berg HA, Janssen R, Kaus MR, et al. What CTV-to-PTV margins should be applied for prostate irradiation? Four dimensional quantitative assessment using model-based deformable image registration techniques. Int J Radiat Oncol Biol Phys. 2003;72:1416–1425
  35. Schaly B, Bauman GS, Battista JJ, Van Dyk J. Validation of contour-driven thin-plant splines for tracking fraction-to-fraction changes in anatomy and radiation therapy dose mapping. Phys Med Biol. 2005;50:459–475

PII: S0167-8140(09)00314-4

doi: 10.1016/j.radonc.2009.06.011

Radiotherapy & Oncology
Volume 93, Issue 1 , Pages 18-24 , October 2009