Articles with "spatially fractionated" as a keyword



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Sensitivity and specificity analysis of 2D small field measurement array: Patient‐specific quality assurance of small target treatments and spatially fractionated radiotherapy

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Published in 2021 at "Journal of Applied Clinical Medical Physics"

DOI: 10.1002/acm2.13402

Abstract: Abstract Purpose The aim of this paper is to describe the tests carried out on a SRSMapCheck array, to verify its reliability and sensitivity for quality assurance (QA) of high gradient treatments as an alternative… read more here.

Keywords: array; spatially fractionated; sensitivity; sensitivity specificity ... See more keywords

Conebeam CT‐guided 3D MLC‐based spatially fractionated radiation therapy for bulky masses

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Published in 2022 at "Journal of Applied Clinical Medical Physics"

DOI: 10.1002/acm2.13608

Abstract: Abstract For fast, safe, and effective management of large and bulky (≥8 cm) non‐resectable tumors, we have developed a conebeam CT‐guided three‐dimensional (3D)‐conformal MLC‐based spatially fractionated radiation therapy (SFRT) treatment. Using an in‐house MLC‐fitting algorithm,… read more here.

Keywords: conebeam guided; mlc based; spatially fractionated; radiation ... See more keywords
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Investigating spatial fractionation and radiation induced bystander effects: a mathematical modelling approach.

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Published in 2021 at "Physics in medicine and biology"

DOI: 10.1088/1361-6560/ac3119

Abstract: Radiation induced bystander effects (RIBEs) have been shown to cause death in cells receiving little or no physical dose. In standard radiotherapy, where uniform fields are delivered and all cells are directly exposed to radiation,… read more here.

Keywords: induced bystander; spatially fractionated; radiation induced; mathematical modelling ... See more keywords
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Radiobiological and Treatment-Related Aspects of Spatially Fractionated Radiotherapy

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Published in 2022 at "International Journal of Molecular Sciences"

DOI: 10.3390/ijms23063366

Abstract: The continuously evolving field of radiotherapy aims to devise and implement techniques that allow for greater tumour control and better sparing of critical organs. Investigations into the complexity of tumour radiobiology confirmed the high heterogeneity… read more here.

Keywords: treatment related; radiobiological treatment; spatially fractionated; fractionated radiotherapy ... See more keywords