Adaptation of the Geant4 ICRP110 Human Phantom advanced example for nuclear medicine applications to allow overlay of lesions as Geant4 parallel world objects

M Salman, M Large, A Rosenfeld, S Guatelli… - 2021 - Soc Nuclear Med
1586 Introduction: The Geant4 application 'ICRP110_HumanPhantom'[1] has recently been
implemented as an advanced example in version 10.7 of the Geant4 Monte Carlo Toolkit …

Assessment of cross‐dose contributions from tumors within computational phantoms using a Geant4 radiation dosimetry tool exploiting hybrid analytical/voxelised …

M Salman, S Guatelli, AB Rosenfeld… - Medical …, 2023 - Wiley Online Library
Background Dosimetry software tools developed for Radiopharmaceutical Therapy, such as
OLINDA/EXM or IDAC‐Dose, account only for radiation dose to organs from …

Use of GEANT4 for Monte Carlo studies in voxel-based anthropomorphic models

J Rogers, M Stabin, J Gesner - 2007 - Soc Nuclear Med
1311 Objectives: We have used the Monte Carlo N-Particle (MCNP) code for many years to
study photon and electron transport in heterogeneous anthropomorphic models. The …

Modelling ICRP110 adult reference voxel phantoms for dosimetric applications: development of a new Geant4 advanced example

MJ Large, A Malaroda, M Petasecca… - Journal of Physics …, 2020 - iopscience.iop.org
The reference adult male and female voxel phantoms described in the International
Commission on Radiological Protection (ICRP) publication 110 have been successfully …

Multi-scale hybrid models for radiopharmaceutical dosimetry with Geant4

S Marcatili, D Villoing, MP Garcia… - Physics in Medicine & …, 2014 - iopscience.iop.org
The accuracy of radiopharmaceutical absorbed dose distributions computed through Monte
Carlo (MC) simulations is mostly limited by the low spatial resolution of 3D imaging …

Patient-specific dosimetry based on deformable anthropomorphic models

S Kost, M Stabin, W Segars - 2013 - Soc Nuclear Med
49 Objectives The development of voxel based Monte Carlo methods has enabled patient-
specific dose calculations for targeted radionuclide therapy. A rate-limiting step in the …

Validation of the DoseCalcs Monte Carlo code for estimating the 18F S-values for ICRP adult and 15-year-old male and female phantoms

T El Ghalbzouri, T El Bardouni, J El Bakkali… - … Physics and Technology, 2023 - Springer
Internal radiation exposure using radiopharmaceuticals, as in nuclear medicine procedures,
necessitates the estimation of the S-value to determine and improve the estimates of …

Development and validation of RAYDOSE: a Geant4-based application for molecular radiotherapy

S Marcatili, C Pettinato, S Daniels… - Physics in Medicine …, 2013 - iopscience.iop.org
We developed and validated a Monte-Carlo-based application (RAYDOSE) to generate
patient-specific 3D dose maps on the basis of pre-treatment imaging studies. A CT DICOM …

Application of GEANT4 radiation transport toolkit to dose calculations in anthropomorphic phantoms

P Rodrigues, A Trindade, L Peralta, C Alves… - Applied Radiation and …, 2004 - Elsevier
In this paper, we present a novel implementation of a dose calculation application, based on
the GEANT4 Monte Carlo toolkit. Validation studies were performed with an homogeneous …

[HTML][HTML] Ratios of internal doses deposited in different organs to the whole body when such organ is adopted as source of 18F-fluorodeoxyglucose, a Monte Carlo …

J Bakkali, A Doudouh, A Biyi… - World Journal of …, 2020 - thieme-connect.com
In the present study, the last stable version of Monte Carlo Geant4 code known as Geant4.
10.3 has been used for measuring internal dose ratios to the whole body for about 40 …