An end‐to‐end deep convolutional neural network‐based dose engine for parotid gland cancer seed implant brachytherapy

T Xiong, J Cai, F Zhou, B Liu, J Zhang, Q Wu - Medical Physics, 2024 - Wiley Online Library
Background Seed implant brachytherapy (SIBT) is a promising treatment modality for parotid
gland cancers (PGCs). However, the current clinical standard dose calculation method …

Dose heterogeneity correction for low-energy brachytherapy sources using dual-energy CT images

S Mashouf, E Lechtman, P Lai, BM Keller… - Physics in Medicine …, 2014 - iopscience.iop.org
Permanent seed implant brachytherapy is currently used for adjuvant radiotherapy of early
stage prostate and breast cancer patients. The current standard for calculation of dose …

Automatic planning for head and neck seed implant brachytherapy based on deep convolutional neural network dose engine

Z Xiao, T Xiong, L Geng, F Zhou, B Liu, H Sun… - Medical …, 2024 - Wiley Online Library
Background Seed implant brachytherapy (SIBT) is an effective treatment modality for head
and neck (H&N) cancers; however, current clinical planning requires manual setting of …

Clinical significance of accounting for tissue heterogeneity in permanent breast seed implant brachytherapy planning

S Mashouf, E Fleury, P Lai, T Merino… - International Journal of …, 2016 - Elsevier
Purpose The inhomogeneity correction factor (ICF) method provides heterogeneity
correction for the fast calculation TG43 formalism in seed brachytherapy. This study …

A fast and accurate analytical dose calculation algorithm for 125I seed‐loaded stent applications

B Liu, T Xiong, J Lu, S Li, X Bai, F Zhou… - Medical Physics, 2021 - Wiley Online Library
Purpose The safety and clinical efficacy of 125I seed‐loaded stent for the treatment of portal
vein tumor thrombosis (PVTT) have been shown. Accurate and fast dose calculation of the …

Towards clinical application of RayStretch for heterogeneity corrections in LDR permanent 125I prostate brachytherapy

F Hueso-Gonzalez, F Ballester, J Perez-Calatayud… - Brachytherapy, 2017 - Elsevier
Purpose RayStretch is a simple algorithm proposed for heterogeneity corrections in low-
dose–rate brachytherapy. It is built on top of TG-43 consensus data, and it has been …

Breast Brachytherapy: Permanent Breast Seed Implants–How and Why?

JP Pignol, J Crook - Brachytherapy: An International Perspective, 2016 - Springer
This chapter reports patient selection criteria, planning, technique, and results of permanent
breast seed implant. In a single 1 h procedure, this technique uses stereotactic localization …

Development of a real-time inverse planning system for radiation therapy based on compressed sensing

CV Guthier - 2015 - archiv.ub.uni-heidelberg.de
The aim of this work is to develop a compressed sensing (CS) based optimization for in-
verse treatment planning in radiation therapy. This approach is applied to the example of …

[PDF][PDF] Development of post-implant analysis methodologies for permanent breast seed implant

ER Watt - Development, 2018 - prism.ucalgary.ca
Permanent breast seed implant (PBSI) is a novel treatment technique for early-stage breast
cancer. Post-lumpectomy, 103Pd seeds are permanently implanted in the patient's breast as …

Advanced dose calculations and imaging in prostate brachytherapy treatment planning

JW Mason - 2014 - etheses.whiterose.ac.uk
Brachytherapy using low dose rate (LDR) permanent seed implant or high dose rate (HDR)
temporary implant is a well established treatment for prostate cancer. This study investigates …