Direct aperture optimization for online adaptive radiation therapy.
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Summary
An innovative approach to online ART is proposed in which the plan adaptation and radiation delivery are merged together and performed concurrently-adaptive radiation delivery (ARD), which shows great potential for an online adaptive method with minimal extension of treatment time.
- Type
- article
- Published
- 2007-05-01
- Cited by
- 39
- References
- 24
- OpenAlex
- https://openalex.org/W17555245
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:28709611
Keywords
Sensitivity (control systems), Sampling (signal processing), Orthogonality, Observational error, Environmental science
References
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- Optimization by Simulated Annealing
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- The influence of interpatient and intrapatient rectum variation on external beam treatment of prostate cancer.
- Use of deformed intensity distributions for on-line modification of image-guided IMRT to account for interfractional anatomic changes.
- Intra-prostatic fiducial markers and concurrent androgen deprivation.
- Computed tomography guided management of interfractional patient variation.
- Direct aperture optimization: a turnkey solution for step-and-shoot IMRT.
- Image guidance for precise conformal radiotherapy.
- Segment-based dose optimization using a genetic algorithm.
- Feasibility of a novel deformable image registration technique to facilitate classification, targeting, and monitoring of tumor and normal tissue.
- Leaf position optimization for step-and-shoot IMRT.
Cited by
- Dosimetric adaptive IMRT driven by fiducial points.
- Online Adaptive Radiation Therapy.
- ON-LINE RE-OPTIMIZATION OF PROSTATE IMRT PLAN FOR ADAPTIVE RADIATION THERAPY – A FEASIBILITY STUDY AND IMPLEMENTATION
- Dosimetric assessment of rigid setup error by CBCT for HN‐IMRT
- Relationship of segment area and monitor unit efficiency in aperture‐based IMRT optimization
- Towards optimal treatment planning and novel dosimetry for cancer patients receiving intensity modulated radiation therapy
- Search for IMRT inverse plans with piecewise constant fluence maps using compressed sensing techniques.
- Total-Variation Regularization Based Inverse Planning for Intensity Modulated Arc Therapy
- Automatic treatment plan re-optimization for adaptive radiotherapy guided with the initial plan DVHs
- GPU-based ultra-fast direct aperture optimization for online adaptive radiation therapy
- Stochastic programming for off-line adaptive radiotherapy
- Optimization of couch translational corrections to compensate for rotational and deformable target deviations in image guided radiotherapy.
- Integration of on-line imaging, plan adaptation and radiation delivery: proof of concept using digital tomosynthesis
- Efficient IMRT inverse planning with a new L1-solver: template for first-order conic solver
- Dosimetric comparison of RapidArc with fixed gantry intensity-modulated radiotherapy treatment for multiple liver metastases radiotherapy.
- A dose optimization method for electron radiotherapy using randomized aperture beams
- Image-Guided Adaptive Radiation Therapy with anatomic imaging and dose verification in head and neck cancer using kV CBCT
- Using total-variation regularization for intensity modulated radiation therapy inverse planning with field-specific numbers of segments
- A fully automated method for CT-on-rails-guided online adaptive planning for prostate cancer intensity modulated radiation therapy.
- A method for online verification of adapted fields using an independent dose monitor.
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