Patrick Cheung

Summary

Affiliation: Sunnybrook and Women's College Health Sciences Centre
Country: Canada

Publications

  1. doi request reprint Testosterone recovery after prolonged androgen suppression in patients with prostate cancer
    Frederick H Yoon
    Department of Radiation Oncology, Odette Cancer Centre at the Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Ontario, Canada
    J Urol 180:1438-43; discussion 1443-4. 2008
  2. ncbi request reprint Individualized planning target volumes for intrafraction motion during hypofractionated intensity-modulated radiotherapy boost for prostate cancer
    Patrick Cheung
    Department of Radiation Oncology, University of Toronto, Toronto, Ontario, Canada
    Int J Radiat Oncol Biol Phys 62:418-25. 2005
  3. ncbi request reprint Effect of combined treatment with salvage radiotherapy plus androgen suppression on quality of life in patients with recurrent prostate cancer after radical prostatectomy
    Andrew Pearce
    Department of Radiation Oncology, Tom Baker Cancer Centre, University of Calgary, Calgary, Alberta, Canada
    Int J Radiat Oncol Biol Phys 65:78-83. 2006
  4. doi request reprint Is single fraction 15 Gy the preferred high dose-rate brachytherapy boost dose for prostate cancer?
    Gerard Morton
    Sunnybrook Odette Cancer Centre, Toronto, Canada
    Radiother Oncol 100:463-7. 2011
  5. ncbi request reprint Effect of androgen suppression on hemoglobin in prostate cancer patients undergoing salvage radiotherapy plus 2-year buserelin acetate for rising PSA after surgery
    Sarat Chander
    Department of Radiation Oncology, Toronto Sunnybrook Regional Cancer Centre, University of Toronto, Toronto, ON, Canada
    Int J Radiat Oncol Biol Phys 62:719-24. 2005
  6. doi request reprint Health-related quality of life after single-fraction high-dose-rate brachytherapy and hypofractionated external beam radiotherapy for prostate cancer
    Gerard C Morton
    Department of Radiation Oncology, Odette Cancer Centre, University of Toronto, Toronto, ON, Canada
    Int J Radiat Oncol Biol Phys 80:1299-305. 2011
  7. doi request reprint Single-fraction high-dose-rate brachytherapy and hypofractionated external beam radiotherapy for men with intermediate-risk prostate cancer: analysis of short- and medium-term toxicity and quality of life
    Gerard C Morton
    Department of Radiation Oncology, Odette Cancer Centre, University of Toronto, Toronto, Canada
    Int J Radiat Oncol Biol Phys 77:811-7. 2010
  8. doi request reprint A treatment planning and acute toxicity comparison of two pelvic nodal volume delineation techniques and delivery comparison of intensity-modulated radiotherapy versus volumetric modulated arc therapy for hypofractionated high-risk prostate cancer radioth
    Sten Myrehaug
    Department of Radiation Oncology, Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Ontario, Canada
    Int J Radiat Oncol Biol Phys 82:e657-62. 2012
  9. doi request reprint Prostate stereotactic ablative body radiotherapy using a standard linear accelerator: toxicity, biochemical, and pathological outcomes
    Andrew Loblaw
    Department of Radiation Oncology, University of Toronto, Canada
    Radiother Oncol 107:153-8. 2013
  10. doi request reprint Assessing the role of volumetric modulated arc therapy (VMAT) relative to IMRT and helical tomotherapy in the management of localized, locally advanced, and post-operative prostate cancer
    Melanie T M Davidson
    Department of Medical Physics, Odette Cancer Centre, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
    Int J Radiat Oncol Biol Phys 80:1550-8. 2011

Collaborators

Detail Information

Publications16

  1. doi request reprint Testosterone recovery after prolonged androgen suppression in patients with prostate cancer
    Frederick H Yoon
    Department of Radiation Oncology, Odette Cancer Centre at the Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Ontario, Canada
    J Urol 180:1438-43; discussion 1443-4. 2008
    ..We prospectively examined the extent and timing of testosterone recovery in patients with prostate cancer treated with 2 years of androgen suppression...
  2. ncbi request reprint Individualized planning target volumes for intrafraction motion during hypofractionated intensity-modulated radiotherapy boost for prostate cancer
    Patrick Cheung
    Department of Radiation Oncology, University of Toronto, Toronto, Ontario, Canada
    Int J Radiat Oncol Biol Phys 62:418-25. 2005
    ..Conclusions: PTV margins can be reduced significantly with daily online correction of prostate position. Delivering a hypofractionated boost with this high-precision IMRT technique resulted in acceptable acute toxicity...
  3. ncbi request reprint Effect of combined treatment with salvage radiotherapy plus androgen suppression on quality of life in patients with recurrent prostate cancer after radical prostatectomy
    Andrew Pearce
    Department of Radiation Oncology, Tom Baker Cancer Centre, University of Calgary, Calgary, Alberta, Canada
    Int J Radiat Oncol Biol Phys 65:78-83. 2006
    ..To examine the effect of salvage radiotherapy (RT) plus 2-year androgen suppression (AS) on quality of life (QOL)...
  4. doi request reprint Is single fraction 15 Gy the preferred high dose-rate brachytherapy boost dose for prostate cancer?
    Gerard Morton
    Sunnybrook Odette Cancer Centre, Toronto, Canada
    Radiother Oncol 100:463-7. 2011
    ..Our purpose is to compare outcomes with a single fraction HDR boost to that with a standard fractionated boost in intermediate risk prostate cancer...
  5. ncbi request reprint Effect of androgen suppression on hemoglobin in prostate cancer patients undergoing salvage radiotherapy plus 2-year buserelin acetate for rising PSA after surgery
    Sarat Chander
    Department of Radiation Oncology, Toronto Sunnybrook Regional Cancer Centre, University of Toronto, Toronto, ON, Canada
    Int J Radiat Oncol Biol Phys 62:719-24. 2005
    ..To examine the effect of 2-year androgen suppression (AS) on the pattern and extent of hemoglobin (Hb) change...
  6. doi request reprint Health-related quality of life after single-fraction high-dose-rate brachytherapy and hypofractionated external beam radiotherapy for prostate cancer
    Gerard C Morton
    Department of Radiation Oncology, Odette Cancer Centre, University of Toronto, Toronto, ON, Canada
    Int J Radiat Oncol Biol Phys 80:1299-305. 2011
    ..To investigate the change in health-related quality of life for men after high-dose-rate brachytherapy and external beam radiotherapy for prostate cancer and the factors associated with this change...
  7. doi request reprint Single-fraction high-dose-rate brachytherapy and hypofractionated external beam radiotherapy for men with intermediate-risk prostate cancer: analysis of short- and medium-term toxicity and quality of life
    Gerard C Morton
    Department of Radiation Oncology, Odette Cancer Centre, University of Toronto, Toronto, Canada
    Int J Radiat Oncol Biol Phys 77:811-7. 2010
    ..To determine the short- and medium-term effects of a single high-dose-rate brachytherapy fraction of 15 Gy and hypofractionated external beam radiation therapy for prostate cancer...
  8. doi request reprint A treatment planning and acute toxicity comparison of two pelvic nodal volume delineation techniques and delivery comparison of intensity-modulated radiotherapy versus volumetric modulated arc therapy for hypofractionated high-risk prostate cancer radioth
    Sten Myrehaug
    Department of Radiation Oncology, Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Ontario, Canada
    Int J Radiat Oncol Biol Phys 82:e657-62. 2012
    ..To perform a comparison of two pelvic lymph node volume delineation strategies used in intensity-modulated radiotherapy (IMRT) for high risk prostate cancer and to determine the role of volumetric modulated arc therapy (VMAT)...
  9. doi request reprint Prostate stereotactic ablative body radiotherapy using a standard linear accelerator: toxicity, biochemical, and pathological outcomes
    Andrew Loblaw
    Department of Radiation Oncology, University of Toronto, Canada
    Radiother Oncol 107:153-8. 2013
    ..The objectives are to report the toxicities, biochemical and pathologic outcomes of this prospective study...
  10. doi request reprint Assessing the role of volumetric modulated arc therapy (VMAT) relative to IMRT and helical tomotherapy in the management of localized, locally advanced, and post-operative prostate cancer
    Melanie T M Davidson
    Department of Medical Physics, Odette Cancer Centre, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
    Int J Radiat Oncol Biol Phys 80:1550-8. 2011
    ..To quantify differences in treatment delivery efficiency and dosimetry between step-and-shoot intensity-modulated radiotherapy (IMRT), volumetric modulated arc therapy (VMAT), and helical tomotherapy (HT) for prostate treatment...
  11. ncbi request reprint Patient costs associated with external beam radiotherapy treatment for localized prostate cancer: the benefits of hypofractionated over conventionally fractionated radiotherapy
    Perakaa Sethukavalan
    Odette Cancer Centre, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
    Can J Urol 19:6165-9. 2012
    ..To estimate the out-of-pocket costs for patients undergoing external beam radiotherapy (EBRT) for prostate cancer and calculate the patient-related savings of being treated with a 5-fraction versus a standard 39-fraction approach...
  12. ncbi request reprint How are hemoglobin levels affected by androgen deprivation in non-metastatic prostate cancer patients?
    Richard Choo
    Department of Radiation Oncology, Toronto Sunnybrook Regional Cancer Centre, University of Toronto, Toronto, Ontario, Canada
    Can J Urol 12:2547-52. 2005
    ..To examine the change of hemoglobin in relation to testosterone level in non-metastatic prostate cancer patients receiving 2-year androgen suppression...
  13. ncbi request reprint External beam irradiation for localized prostate cancer--the promise of hypofractionation
    D Andrew Loblaw
    Department of Radiation Oncology, University of Toronto, Sunnybrook and Women s College Health Sciences Centre, Toronto, Ontario, Canada
    Can J Urol 13:62-6. 2006
    ..In summary, hypofractionated radiation coupled with high-precision techniques may allow for better prostate cancer control rates, shorter treatment times and less toxicity...
  14. doi request reprint Accelerated hypofractionated radiotherapy for early-stage non-small-cell lung cancer: long-term results
    Hany Soliman
    Department of Radiation Oncology, Sunnybrook Health Sciences Centre and Faculty of Medicine, University of Toronto, Toronto, ON, Canada
    Int J Radiat Oncol Biol Phys 79:459-65. 2011
    ..To retrospectively review the results of a single-institution series of accelerated hypofractionated radiotherapy for early-stage non-small-cell lung cancer (NSCLC) in patients who are medically inoperable or who refuse surgery...
  15. doi request reprint Palliative thoracic radiotherapy for lung cancer: a systematic review
    Alysa Fairchild
    Department of Radiation Oncology, Cross Cancer Institute, 11560 University Avenue, Edmonton, AB T6G 1Z2 Canada
    J Clin Oncol 26:4001-11. 2008
    ..The optimal dose of radiotherapy (RT) to palliate symptomatic advanced lung cancer is unclear. We systematically reviewed randomized controlled trials (RCTs) of palliative thoracic RT...
  16. ncbi request reprint Prospective evaluation of quality of life in prostate cancer patients receiving combined treatment of postoperative radiotherapy plus androgen suppression for PT3 or positive resection margin after radical prostatectomy
    Richard Choo
    Department of Radiation Oncology, Mayo Clinic, Rochester, MN 55905, USA
    Eur Urol 52:1645-50. 2007
    ..To examine the effect of postoperative radiotherapy (RT) plus 2-yr androgen suppression (AS) on quality of life (QOL) in patients with pathologic T3 or positive resection margins after radical prostatectomy (RP)...