Published in J Med Phys on October 01, 2006
Assessment of dose reconstruction errors in image-guided radiation therapy. Phys Med Biol (2008) 1.02
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A comparison of daily CT localization to a daily ultrasound-based system in prostate cancer. Int J Radiat Oncol Biol Phys (1999) 1.89
Dose and volume parameters for MRI-based treatment planning in intracavitary brachytherapy for cervical cancer. Int J Radiat Oncol Biol Phys (2005) 1.86
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Iterative approaches to dose optimization in tomotherapy. Phys Med Biol (2000) 1.55
Quality assurance of a helical tomotherapy machine. Phys Med Biol (2004) 1.54
Impact of prolonged fraction delivery times on tumor control: a note of caution for intensity-modulated radiation therapy (IMRT). Int J Radiat Oncol Biol Phys (2003) 1.45
The contribution of integrated PET/CT to the evolving definition of treatment volumes in radiation treatment planning in lung cancer. Int J Radiat Oncol Biol Phys (2005) 1.43
Megavoltage CT on a tomotherapy system. Phys Med Biol (1999) 1.42
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Positron emission tomography for radiation treatment planning. Strahlenther Onkol (2005) 1.33
Intrafraction prostate motion during IMRT for prostate cancer. Int J Radiat Oncol Biol Phys (2002) 1.33
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Optimization of stationary and moving beam radiation therapy techniques. Radiother Oncol (1988) 1.30
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IMRT dose escalation for positive para-aortic lymph nodes in patients with locally advanced cervical cancer while reducing dose to bone marrow and other organs at risk. Int J Radiat Oncol Biol Phys (2004) 1.26
Brain tumor target volume determination for radiation treatment planning through automated MRI segmentation. Int J Radiat Oncol Biol Phys (2004) 1.23
Accuracy of daily image guidance for hypofractionated liver radiotherapy with active breathing control. Int J Radiat Oncol Biol Phys (2005) 1.22
Influence of MRI on target volume delineation and IMRT planning in nasopharyngeal carcinoma. Int J Radiat Oncol Biol Phys (2003) 1.15
Recent advances in light ion radiation therapy. Int J Radiat Oncol Biol Phys (2004) 1.14
Potential radiotherapy improvements with respiratory gating. Australas Phys Eng Sci Med (2002) 1.12
Whole pelvic radiotherapy for prostate cancer using 3D conformal and intensity-modulated radiotherapy. Int J Radiat Oncol Biol Phys (2005) 1.12
From IMRT to IGRT: frontierland or neverland? Radiother Oncol (2006) 1.11
Improved target volume definition for fractionated stereotactic radiotherapy in patients with intracranial meningiomas by correlation of CT, MRI, and [68Ga]-DOTATOC-PET. Int J Radiat Oncol Biol Phys (2006) 1.11
Improvement in dose escalation using the process of adaptive radiotherapy combined with three-dimensional conformal or intensity-modulated beams for prostate cancer. Int J Radiat Oncol Biol Phys (2001) 1.10
MRI-based treatment planning for radiotherapy: dosimetric verification for prostate IMRT. Int J Radiat Oncol Biol Phys (2004) 1.09
Moving targets: detection and tracking of internal organ motion for treatment planning and patient set-up. Radiother Oncol (2004) 1.08
A feasibility study for image guided radiotherapy using low dose, high speed, cone beam X-ray volumetric imaging. Radiother Oncol (2005) 1.08
A feasible method for clinical delivery verification and dose reconstruction in tomotherapy. Med Phys (2001) 1.07
Integrating a MRI scanner with a 6 MV radiotherapy accelerator: dose increase at tissue-air interfaces in a lateral magnetic field due to returning electrons. Phys Med Biol (2005) 1.07
Optimization of importance factors in inverse planning. Phys Med Biol (1999) 1.06
Aspects of MR image distortions in radiotherapy treatment planning. Strahlenther Onkol (2001) 1.04
Optimization of helical tomotherapy treatment plans for prostate cancer. Phys Med Biol (2003) 1.04
Integrating a MRI scanner with a 6 MV radiotherapy accelerator: dose deposition in a transverse magnetic field. Phys Med Biol (2004) 1.00
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Magnetic resonance imaging in the treatment planning of radiation therapy in carcinoma of the cervix treated with the four-field pelvic technique. Int J Radiat Oncol Biol Phys (1997) 0.99
Performance of a static-anode/flat-panel x-ray fluoroscopy system in a diagnostic strength magnetic field: a truly hybrid x-ray/MR imaging system. Med Phys (2005) 0.98
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Brain tumor surgery with the Toronto open magnetic resonance imaging system: preliminary results for 36 patients and analysis of advantages, disadvantages, and future prospects. Neurosurgery (2000) 0.95
The sensitivity of dose distributions for organ motion and set-up uncertainties in prostate IMRT. Radiother Oncol (2005) 0.95
Inverse planning for photon and proton beams. Med Dosim (2001) 0.95
The use of MRI in planning radiotherapy for gynaecological tumours. Cancer Imaging (2006) 0.95
Glioma surgery evaluated by intraoperative low-field magnetic resonance imaging. Acta Neurochir Suppl (2003) 0.93
Megavoltage computed tomography imaging: a potential tool to guide and improve the delivery of thoracic radiation therapy. Clin Lung Cancer (2004) 0.93
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An adaptive control algorithm for optimization of intensity modulated radiotherapy considering uncertainties in beam profiles, patient set-up and internal organ motion. Phys Med Biol (1998) 0.91
Quality assurance of serial tomotherapy for head and neck patient treatments. Int J Radiat Oncol Biol Phys (1998) 0.90
Utilization of low-field MR scanners. Magn Reson Med Sci (2004) 0.90
Reduction of dose delivered to the rectum and bulb of the penis using MRI delineation for radiotherapy of the prostate. Int J Radiat Oncol Biol Phys (2003) 0.90
Evaluation of possible prostate displacement induced by pressure applied during transabdominal ultrasound image acquisition. Strahlenther Onkol (2006) 0.90
A comparison of forward and inverse treatment planning for intensity-modulated radiotherapy of head and neck cancer. Radiother Oncol (2003) 0.89
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Radiotherapeutic techniques for prostate cancer, dose escalation and brachytherapy. Clin Oncol (R Coll Radiol) (2005) 0.88
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Use of portal images and BAT ultrasonography to measure setup error and organ motion for prostate IMRT: implications for treatment margins. Int J Radiat Oncol Biol Phys (2003) 0.87
3D-ultrasound guided radiation therapy in the post-prostatectomy setting. Technol Cancer Res Treat (2003) 0.87
Planning evaluation of radiotherapy for complex lung cancer cases using helical tomotherapy. Phys Med Biol (2004) 0.87
Gel dosimetry for the dose verification of intensity modulated radiotherapy treatments. Z Med Phys (2002) 0.86
Effects of geometric distortion in 0.2T MRI on radiotherapy treatment planning of prostate cancer. Radiother Oncol (2004) 0.86
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Versatile intraoperative MRI in neurosurgery and radiology. Acta Neurochir (Wien) (2002) 0.83
Characteristics and quality assurance of a dedicated open 0.23 T MRI for radiation therapy simulation. Med Phys (2002) 0.82
Comparing 0.2 tesla with 1.5 tesla intraoperative magnetic resonance imaging analysis of setup, workflow, and efficiency. Acad Radiol (2005) 0.82
A comparison of CT- and ultrasound-based imaging to localize the prostate for external beam radiotherapy. Int J Radiat Oncol Biol Phys (2006) 0.82
Three-dimensional dose reconstruction of breast cancer treatment using portal imaging. Med Phys (2003) 0.81
IMRT verification by three-dimensional dose reconstruction from portal beam measurements. Med Phys (2002) 0.81
On the accuracy and effectiveness of dose reconstruction for tomotherapy. Phys Med Biol (2001) 0.81
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A method for deconvolution of integrated electronic portal images to obtain incident fluence for dose reconstruction. J Appl Clin Med Phys (2005) 0.80
MRI simulation: effect of gradient distortions on three-dimensional prostate cancer plans. Int J Radiat Oncol Biol Phys (2002) 0.80
1.5 T: intraoperative imaging beyond standard anatomic imaging. Neurosurg Clin N Am (2005) 0.78
Asymmetric fan beams (AFB) for improvement of the craniocaudal dose distribution in helical tomotherapy delivery. Med Phys (2004) 0.78
Low-field magnetic resonance imaging for intraoperative use in neurosurgery: a 5-year experience. Eur Radiol (2002) 0.77
The dosimetric consequences of inter-fractional patient movement on conventional and intensity-modulated breast radiotherapy treatments. Radiother Oncol (2000) 0.77
Fast T1 imaging of dual gel samples for diffusion measurements in NMR dosimetry gels. Magn Reson Imaging (1997) 0.77
Efficient on-line setup correction strategies using plan-intent functions. Med Phys (2006) 0.76
Activity distribution of a cobalt-60 teletherapy source. Med Phys (1991) 0.76
Towards truly integrated hardware fusion with PET/CT. Nuklearmedizin (2005) 0.76
A comparison of three inverse treatment planning algorithms. Phys Med Biol (1994) 0.76
High resolution MR based polymer dosimetry versus film densitometry: a systematic study based on the modulation transfer function approach. Phys Med Biol (2004) 0.76
Calibration of a tomotherapeutic MVCT system. Phys Med Biol (2000) 0.76
Three-dimensional dosimetry of small megavoltage radiation fields using radiochromic gels and optical CT scanning. Phys Med Biol (2009) 1.16
Limitations of a convolution method for modeling geometric uncertainties in radiation therapy. I. The effect of shift invariance. Med Phys (2003) 1.13
A prospective evaluation of helical tomotherapy. Int J Radiat Oncol Biol Phys (2007) 1.05
Three-dimensional dose verification for intensity-modulated radiation therapy in the radiological physics centre head-and-neck phantom using optical computed tomography scans of ferrous xylenol-orange gel dosimeters. Int J Radiat Oncol Biol Phys (2008) 1.05
Improving the consistency in cervical esophageal target volume definition by special training. Int J Radiat Oncol Biol Phys (2002) 0.97
Limitations of a convolution method for modeling geometric uncertainties in radiation therapy. II. The effect of a finite number of fractions. Med Phys (2003) 0.96
Limitations of a convolution method for modeling geometric uncertainties in radiation therapy: the radiobiological dose-per-fraction effect. Med Phys (2004) 0.95
A fully automated non-external marker 4D-CT sorting algorithm using a serial cine scanning protocol. Phys Med Biol (2009) 0.93
Experience-driven dose-volume histogram maps of NTCP risk as an aid for radiation treatment plan selection and optimization. Med Phys (2008) 0.87
The impact of geometric uncertainty on hypofractionated external beam radiation therapy of prostate cancer. Int J Radiat Oncol Biol Phys (2003) 0.87
Motion-induced dose artifacts in helical tomotherapy. Phys Med Biol (2009) 0.82
Radiation treatment of lung cancer--patterns of practice in Canada. Radiother Oncol (2004) 0.82
Investigation of dose homogeneity for loose helical tomotherapy delivery in the context of breath-hold radiation therapy. Phys Med Biol (2005) 0.80
Image-guided adaptive radiation therapy (IGART): Radiobiological and dose escalation considerations for localized carcinoma of the prostate. Med Phys (2005) 0.80
Impact of geometric uncertainties on evaluation of treatment techniques for prostate cancer. Int J Radiat Oncol Biol Phys (2005) 0.79
The use of CT density changes at internal tissue interfaces to correlate internal organ motion with an external surrogate. Phys Med Biol (2008) 0.77
An apparent threshold dose response in ferrous xylenol-orange gel dosimeters when scanned with a yellow light source. Phys Med Biol (2008) 0.76
Categorizing segmentation quality using a quantitative quality assurance algorithm. J Med Imaging Radiat Oncol (2012) 0.76
Feasibility study of multi-pass respiratory-gated helical tomotherapy of a moving target via binary MLC closure. Phys Med Biol (2010) 0.75
Applying an animal model to quantify the uncertainties of an image-based 4D-CT algorithm. Phys Med Biol (2012) 0.75
The effect of an inconsistent breathing amplitude on the relationship between an external marker and internal lung deformation in a porcine model. Med Phys (2010) 0.75
Radiochromic leuco dye micelle hydrogels: II. Low diffusion rate leuco crystal violet gel. Phys Med Biol (2009) 0.75
Representing the dosimetric impact of deformable image registration errors. Phys Med Biol (2017) 0.75
Assessment and improvement of radiation oncology trainee contouring ability utilizing consensus-based penalty metrics. J Med Imaging Radiat Oncol (2012) 0.75