Developing a New Monte Carlo Algorithm as an Alternative Tool to Simulate Virtual Source Model on an Elekta Versa Hd Linac

CAN Sümeyra, E ŞAHİNER, D KARACETİN, N Meric - 2022 - researchsquare.com
The aim of this study is to develop in-house Monte Carlo (MC) algorithm as an alternative
tool to simulate all mechanisms of interactions for dose calculation in radiation therapy …

Characterization of Dosimeters for Small Field Applications Including Comparisons to Monte Carlo and Treatment Planning System Computed Doses

E Timakova - 2022 - dspace.library.uvic.ca
In radiation therapy, accurately determining the dose to a patient is extremely important for
optimal patient outcomes and efficient clinical flow. Under small field conditions …

Effect of Beta Radiation Dose Distribution on the Expression of Epidermal Necrosis and Radiation-Induced Vasculature Changes

OV Pen - 2019 - search.proquest.com
Exposure to high doses of radiation has always been a concern in the event of large-and
small-scale radiation-related incidents occurring in the clinical, industrial and research …

Dose-volume Histograms Comparison From Two Different Beam Configurations In The Monte Carlo Simulation of 6MV Clinac2100 Using PRIMO Program

H Bacala, A Peralta, S Nawang… - Journal of Physics …, 2020 - iopscience.iop.org
Abstract The Monte Carlo (MC) method is widely considered to provide the most accurate
dose distribution in external beam radiotherapy. A self-contained, full MC linac simulator and …

Characterization of extrafocal dose influence on the out-of-field dose distribution by Monte Carlo simulations and dose measurements

F Ghareeb, J Lencart, J Oliveira, JAM Santos - Health Physics, 2019 - journals.lww.com
Out-of-field scattered and transmitted extrafocal radiation may induce secondary cancer in
long-term survivors of external radiotherapy. Pediatric patients have higher life expectancy …

Evaluación de la cobertura dosimétrica tumoral en tratamientos radioterápicos de cáncer de pulmón

Á Perales Molina - 2017 - idus.us.es
El uso de técnicas radioterápicas basadas en la modulación de haces, supone un aumento
de las divergencias dosimétricas encontradas entre los sistemas convencionales de …

[PDF][PDF] Peculiar out-of-field dose distribution in external beam radiation therapy due to MLC design

F Ghareeb - 2020 - repositorio-aberto.up.pt
Abstract Patients undergoing External Beam Radiation therapy (EBRT) are unavoidably
exposed to unattended radiation doses out of the treatment field. Although out-of-field doses …

Simulações da eficácia da radiossensibilização de nanopartículas em terapia com protões

JIC Antunes - 2020 - repositorio.ul.pt
O cancro foi, segundo os dados apresentados em 2018, pela Organização Mundial de
Saúde, um dos grandes flagelos da humanidade e constituiu a segunda causa de morte …

Radyoterapide Kullanılan i̇ki Farklı Tedavi Planlama Sistemi Ile Yüksek Gradlı Beyin Tümörlü Hastaların Tedavi Planlarının Karşılaştırılması

E Yeşil - 2021 - search.proquest.com
Yoğunluk ayarlı radyoterapi tekniğinin uygulanmasında tedavi planlama sisteminin (TPS)
önemli bir yeri vardır. Tedavi planlama sistemleri, doğru doz hesaplama becerilerine sahip …

[HTML][HTML] Localized extra focal dose collimator angle dependence during VMAT: An out-of-field Monte Carlo study using PRIMO software

F Ghareeb, A Esposito, J Lencart… - Radiation Physics and …, 2020 - Elsevier
Purpose Patients undergoing 3DCRT on TrueBeam linac equipped with HD_120_MLC are
subjected to localized extra-focal dose (LEFD) in a specific region out of the treatment field …