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Sommer, L.* ; Chemnitz, T.* ; Wahl, N.* ; Bennan, A.B.A.* ; Combs, S.E. ; Wilkens, J.J.*

A Monte Carlo dose engine for fast neutron therapy and boron neutron capture therapy for matRad.

Biomed. Phys. Eng. Express 11:065023 (2025)
Publ. Version/Full Text DOI PMC
Open Access Hybrid
Creative Commons Lizenzvertrag
Objective:The purpose of the work presented here was to enable easy access to Monte Carlo dose calculation for both fast neutron therapy and boron neutron capture therapy for research purposes. The dose calculation approach was especially intended to hold high customization potential for individual user applications.Approach:The dose engine is based on the Monte Carlo code MCNP. It is integrated into the MATLAB-based open source research treatment planning software matRad as modular component.Main results:Total dose calculation is enabled for both fast neutron therapy and boron neutron capture therapy on patient CT data. The evaluation of the dose distribution is possible using the matRad graphical user interface and dose volume histograms. Customization options are provided for advanced users.Significance:The open source treatment planning software allows easy access to highly accurate Monte Carlo dose calculation for research projects.
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Publication type Article: Journal article
Document type Scientific Article
Keywords Mcnp Dose Calculation ; Monte Carlo Dose Calculation ; Boron Neutron Capture Therapy ; Fast Fission Neutron Therapy ; Fission Neutron Source ; Neutron Dose Calculation; Radiotherapy; Optimization; Medapp
ISSN (print) / ISBN 2057-1976
e-ISSN 2057-1976
Quellenangaben Volume: 11, Issue: 6, Pages: , Article Number: 065023 Supplement: ,
Publisher Institute of Physics Publishing (IOP)
Publishing Place Bristol
Reviewing status Peer reviewed
Grants Deutsche Forschungsgemeinschaft
Bundesministerium fr Forschung, Technologie und Raumfahrt