Current and novel techniques for metal artifact reduction at CT: practical guide for radiologists
M Katsura, J Sato, M Akahane, A Kunimatsu, O Abe - Radiographics, 2018 - pubs.rsna.org
Artifacts caused by metallic implants appear as dark and bright streaks at computed
tomography (CT), which severely degrade the image quality and decrease the diagnostic …
tomography (CT), which severely degrade the image quality and decrease the diagnostic …
Report of the AAPM Task Group No. 105: Issues associated with clinical implementation of Monte Carlo‐based photon and electron external beam treatment planning
The Monte Carlo (MC) method has been shown through many research studies to calculate
accurate dose distributions for clinical radiotherapy, particularly in heterogeneous patient …
accurate dose distributions for clinical radiotherapy, particularly in heterogeneous patient …
Report of the Task Group 186 on model‐based dose calculation methods in brachytherapy beyond the TG‐43 formalism: current status and recommendations for …
The charge of Task Group 186 (TG‐186) is to provide guidance for early adopters of model‐
based dose calculation algorithms (MBDCAs) for brachytherapy (BT) dose calculations to …
based dose calculation algorithms (MBDCAs) for brachytherapy (BT) dose calculations to …
An evaluation of three commercially available metal artifact reduction methods for CT imaging
Three commercial metal artifact reduction methods were evaluated for use in computed
tomography (CT) imaging in the presence of clinically realistic metal implants: Philips O …
tomography (CT) imaging in the presence of clinically realistic metal implants: Philips O …
Metal artifacts in computed tomography for radiation therapy planning: dosimetric effects and impact of metal artifact reduction
A significant and increasing number of patients receiving radiation therapy present with
metal objects close to, or even within, the treatment area, resulting in artifacts in computed …
metal objects close to, or even within, the treatment area, resulting in artifacts in computed …
Dose specification for radiation therapy: dose to water or dose to medium?
CM Ma, J Li - Physics in Medicine & Biology, 2011 - iopscience.iop.org
Abstract The Monte Carlo method enables accurate dose calculation for radiation therapy
treatment planning and has been implemented in some commercial treatment planning …
treatment planning and has been implemented in some commercial treatment planning …
CT metal artifact reduction method correcting for beam hardening and missing projections
JM Verburg, J Seco - Physics in Medicine & Biology, 2012 - iopscience.iop.org
We present and validate a computed tomography (CT) metal artifact reduction method that is
effective for a wide spectrum of clinical implant materials. Projections through low-Z implants …
effective for a wide spectrum of clinical implant materials. Projections through low-Z implants …
Deep learning method for reducing metal artifacts in dental cone-beam CT using supplementary information from intra-oral scan
Objective. Recently, dental cone-beam computed tomography (CBCT) methods have been
improved to significantly reduce radiation dose while maintaining image resolution with …
improved to significantly reduce radiation dose while maintaining image resolution with …
Metal artifact reduction for polychromatic X-ray CT based on a beam-hardening corrector
This paper proposes a new method to correct beam hardening artifacts caused by the
presence of metal in polychromatic X-ray computed tomography (CT) without degrading the …
presence of metal in polychromatic X-ray computed tomography (CT) without degrading the …
Validation and clinical implementation of an accurate Monte Carlo code for pencil beam scanning proton therapy
Monte Carlo (MC)‐based dose calculations are generally superior to analytical dose
calculations (ADC) in modeling the dose distribution for proton pencil beam scanning (PBS) …
calculations (ADC) in modeling the dose distribution for proton pencil beam scanning (PBS) …