Advanced Brachytherapy Physics - Vienna 2016

DECT for Brachytherapy and related topics • Bazalova M et al 2008a Dual-energy CT-based material extraction for tissue segmentation in Monte Carlo dose calculations Phys. Med. Biol. 53 2439–56 • Bazalova M et al 2008b Tissue segmentation in Monte Carlo treatment planning: a simulation study using dual-energy CT images Radiother. Oncol. 86 93–8 • Goodsitt M M et al 2011 Accuracies of the synthesized monochromatic CT numbers and effective atomic b b i d i h id kV i hi d l CT M d Ph 8 num ers o ta ne w t a rap p sw tc ng ua energy scanner e . ys. 3 2222–32 • Heismann B and Balda M 2009 Quantitative image-based spectral reconstruction for computed tomography Med. Phys. 36 4471–85 • Heismann B J et al 2003 Density and atomic number measurements with spectral x-ray attenuation method J. Appl. Phys. 94 2073–9 • Landry G et al 2010 Sensitivity of low energy brachytherapy Monte Carlo dose calculations to uncertainties in human tissue composition Med. Phys. 37 5188–98 L d G t l Th diff f i d t t ti i M t C l d l l ti f • an ry e a 2011 e erence o scor ng ose o wa er or ssues n on e ar o ose ca cu a ons or low energy brachytherapy photon sources Med. Phys. 38 1526–33 • Mahnken A H et al 2009 Spectral rhoZ-projection method for characterization of body fluids in computed tomography: ex vivo experiments Acad. Radiol. 16 763–9 • Landry G et al 2011 Simulation study on potential accuracy gains from dual energy CT tissue segmentation for low-energy brachytherapy Monte Carlo dose calculations Phys. Med. Biol. 56 6257–6278 • Bourque AE et al. 2014 A stoichiometric calibration method for dual energy computed tomography. Phys Med Biol 59 2059-88 .

• Literature is extensive in radiology and DECT is also of interest in hadron therapy (stopping power )