Kamen Paskalev

Summary

Affiliation: Fox Chase Cancer Center
Country: USA

Publications

  1. ncbi request reprint Daily target localization for prostate patients based on 3D image correlation
    K Paskalev
    Department of Radiation Oncology, Fox Chase Cancer Center, Philadelphia, PA 19111, USA
    Phys Med Biol 49:931-9. 2004
  2. ncbi request reprint A method for repositioning of stereotactic brain patients with the aid of real-time CT image guidance
    K Paskalev
    Department of Radiation Oncology Fox Chase Cancer Center, Philadelphia, PA 19111, USA
    Phys Med Biol 50:N201-7. 2005
  3. ncbi request reprint Target localization for post-prostatectomy patients using CT and ultrasound image guidance
    Kamen Paskalev
    Department of Radiation Oncology, Fox Chase Cancer Center, Philadelphia, Pennsylvania 19111, USA
    J Appl Clin Med Phys 6:40-9. 2005
  4. ncbi request reprint Commissioning and quality assurance of a commercial stereotactic treatment-planning system for extracranial IMRT
    Lu Wang
    Department of Radiation Oncology, Fox Chase Cancer Center, Philadelphia, Pennsylvania 19111, USA
    J Appl Clin Med Phys 7:21-34. 2006
  5. ncbi request reprint Comparing computed tomography localization with daily ultrasound during image-guided radiation therapy for the treatment of prostate cancer: a prospective evaluation
    Steven J Feigenberg
    Fox Chase Cancer Center, Department of Radiation Oncology, Philadelphia, Pennsylvania 19111, USA
    J Appl Clin Med Phys 8:2268. 2007
  6. doi request reprint Rectal dose variation during the course of image-guided radiation therapy of prostate cancer
    Lili Chen
    Radiation Oncology Department, Fox Chase Cancer Center, Philadelphia, PA 19111, USA
    Radiother Oncol 95:198-202. 2010
  7. doi request reprint Dosimetric comparison of stereotactic body radiotherapy using 4D CT and multiphase CT images for treatment planning of lung cancer: evaluation of the impact on daily dose coverage
    Lu Wang
    Department of Radiation Oncology, Fox Chase Cancer Center, Philadelphia, PA 19111, USA
    Radiother Oncol 91:314-24. 2009
  8. ncbi request reprint In-room CT techniques for image-guided radiation therapy
    C M Charlie Ma
    Fox Chase Cancer Center, Philadelphia, PA, USA
    Med Dosim 31:30-9. 2006
  9. ncbi request reprint Dosimetric advantage and clinical implication of a micro-multileaf collimator in the treatment of prostate with intensity-modulated radiotherapy
    Lu Wang
    Department of Radiation Oncology, Fox Chase Cancer Center, Philadelphia, PA 19111, USA
    Med Dosim 30:97-103. 2005

Collaborators

Detail Information

Publications9

  1. ncbi request reprint Daily target localization for prostate patients based on 3D image correlation
    K Paskalev
    Department of Radiation Oncology, Fox Chase Cancer Center, Philadelphia, PA 19111, USA
    Phys Med Biol 49:931-9. 2004
    ..The impact of image noise on the performance of the algorithm has been tested. The results show that the algorithm accurately adjusts for target positional changes even with Gaussian noise levels as high as 20% inserted...
  2. ncbi request reprint A method for repositioning of stereotactic brain patients with the aid of real-time CT image guidance
    K Paskalev
    Department of Radiation Oncology Fox Chase Cancer Center, Philadelphia, PA 19111, USA
    Phys Med Biol 50:N201-7. 2005
    ..05 mm, and they were not statistically significant. The random errors (one standard deviation) were from 0.35 mm (lateral) to 0.58 mm (vertical). The average value of the combined 3D difference was 0.75 mm...
  3. ncbi request reprint Target localization for post-prostatectomy patients using CT and ultrasound image guidance
    Kamen Paskalev
    Department of Radiation Oncology, Fox Chase Cancer Center, Philadelphia, Pennsylvania 19111, USA
    J Appl Clin Med Phys 6:40-9. 2005
    ..However, ultrasound alignments performed without the use of a template deteriorated patient positioning for two out of three patients, demonstrating that the use of a CT template was beneficial even at small initial displacements...
  4. ncbi request reprint Commissioning and quality assurance of a commercial stereotactic treatment-planning system for extracranial IMRT
    Lu Wang
    Department of Radiation Oncology, Fox Chase Cancer Center, Philadelphia, Pennsylvania 19111, USA
    J Appl Clin Med Phys 7:21-34. 2006
    ..However, the plans calculated by both methods met our clinical criteria. We conclude that the accuracy of the XKnifetrade mark RT2 treatment-planning system is adequate for the clinical implementation of stereotactic IMRT...
  5. ncbi request reprint Comparing computed tomography localization with daily ultrasound during image-guided radiation therapy for the treatment of prostate cancer: a prospective evaluation
    Steven J Feigenberg
    Fox Chase Cancer Center, Department of Radiation Oncology, Philadelphia, Pennsylvania 19111, USA
    J Appl Clin Med Phys 8:2268. 2007
    ..The isocenter shifts generated by using a CT unit in the treatment room correlate highly with shifts produced by the BAT Ultrasound system...
  6. doi request reprint Rectal dose variation during the course of image-guided radiation therapy of prostate cancer
    Lili Chen
    Radiation Oncology Department, Fox Chase Cancer Center, Philadelphia, PA 19111, USA
    Radiother Oncol 95:198-202. 2010
    ..To investigate the change in rectal dose during the treatment course for intensity-modulated radiotherapy (IMRT) of prostate cancer with image-guidance...
  7. doi request reprint Dosimetric comparison of stereotactic body radiotherapy using 4D CT and multiphase CT images for treatment planning of lung cancer: evaluation of the impact on daily dose coverage
    Lu Wang
    Department of Radiation Oncology, Fox Chase Cancer Center, Philadelphia, PA 19111, USA
    Radiother Oncol 91:314-24. 2009
    ..To investigate the dosimetric impact of using 4D CT and multiphase (helical) CT images for treatment planning target definition and the daily target coverage in hypofractionated stereotactic body radiotherapy (SBRT) of lung cancer...
  8. ncbi request reprint In-room CT techniques for image-guided radiation therapy
    C M Charlie Ma
    Fox Chase Cancer Center, Philadelphia, PA, USA
    Med Dosim 31:30-9. 2006
    ..Clinical applications of the in-room CT systems for patient setup, target localization, and adaptive therapy are also reviewed for advanced radiotherapy treatments...
  9. ncbi request reprint Dosimetric advantage and clinical implication of a micro-multileaf collimator in the treatment of prostate with intensity-modulated radiotherapy
    Lu Wang
    Department of Radiation Oncology, Fox Chase Cancer Center, Philadelphia, PA 19111, USA
    Med Dosim 30:97-103. 2005
    ..When used for conventional fractionation scheme, mMLC for IMRT of the prostate may reduce the toxicity to the critical organs...