Head-and-neck organs-at-risk auto-delineation using dual pyramid networks for CBCT-guided adaptive radiotherapy
Abstract Organ-at-risk (OAR) delineation is a key step for cone-beam CT (CBCT) based
adaptive radiotherapy planning that can be a time-consuming, labor-intensive, and subject …
adaptive radiotherapy planning that can be a time-consuming, labor-intensive, and subject …
CBCT-guided adaptive radiotherapy using self-supervised sequential domain adaptation with uncertainty estimation
Adaptive radiotherapy (ART) is an advanced technology in modern cancer treatment that
incorporates progressive changes in patient anatomy into active plan/dose adaption during …
incorporates progressive changes in patient anatomy into active plan/dose adaption during …
[HTML][HTML] MRI-only based material mass density and relative stopping power estimation via deep learning for proton therapy: a preliminary study
Abstract Magnetic Resonance Imaging (MRI) is increasingly being used in treatment
planning due to its superior soft tissue contrast, which is useful for tumor and soft tissue …
planning due to its superior soft tissue contrast, which is useful for tumor and soft tissue …
Generalizability issues with deep learning models in medicine and their potential solutions: illustrated with cone-beam computed tomography (CBCT) to computed …
Generalizability is a concern when applying a deep learning (DL) model trained on one
dataset to other datasets. It is challenging to demonstrate a DL model's generalizability …
dataset to other datasets. It is challenging to demonstrate a DL model's generalizability …
Synthetic CT‐aided multiorgan segmentation for CBCT‐guided adaptive pancreatic radiotherapy
Purpose The delineation of organs at risk (OARs) is fundamental to cone‐beam CT (CBCT)‐
based adaptive radiotherapy treatment planning, but is time consuming, labor intensive, and …
based adaptive radiotherapy treatment planning, but is time consuming, labor intensive, and …
Advances in anthropomorphic thorax phantoms for radiotherapy: a review
M Tajik, MM Akhlaqi, S Gholami - Biomedical Physics & …, 2022 - iopscience.iop.org
A phantom is a highly specialized device, which mimic human body, or a part of it. There are
three categories of phantoms: physical phantoms, physiological phantoms, and …
three categories of phantoms: physical phantoms, physiological phantoms, and …
[HTML][HTML] Geometric and dosimetric evaluation of deep learning-based automatic delineation on CBCT-synthesized CT and planning CT for breast cancer adaptive …
Z Dai, Y Zhang, L Zhu, J Tan, G Yang, B Zhang… - Frontiers in …, 2021 - frontiersin.org
Purpose We developed a deep learning model to achieve automatic multitarget delineation
on planning CT (pCT) and synthetic CT (sCT) images generated from cone-beam CT …
on planning CT (pCT) and synthetic CT (sCT) images generated from cone-beam CT …
[HTML][HTML] Clinical assessment of a novel ring gantry linear accelerator-mounted helical fan-beam kVCT system
C Velten, L Goddard, K Jeong, MK Garg… - Advances in radiation …, 2022 - Elsevier
Purpose To assess clinically relevant image quality metrics (IQMs) of helical fan beam
kilovoltage (kV) fan beam computed tomography (CT). Methods and Materials kVCT IQMs …
kilovoltage (kV) fan beam computed tomography (CT). Methods and Materials kVCT IQMs …
Synthetic MRI-aided head-and-neck organs-at-risk auto-delineation for CBCT-guided adaptive radiotherapy
Purpose: Organ-at-risk (OAR) delineation is a key step for cone-beam CT (CBCT) based
adaptive radiotherapy planning that can be a time-consuming, labor-intensive, and subject …
adaptive radiotherapy planning that can be a time-consuming, labor-intensive, and subject …
Future technological developments in proton therapy–A predicted technological breakthrough
M Vidal, C Moignier, A Patriarca, M Sotiropoulos… - Cancer …, 2021 - Elsevier
In the current spectrum of cancer treatments, despite high costs, a lack of robust evidence
based on clinical outcomes or technical and radiobiological uncertainties, particle therapy …
based on clinical outcomes or technical and radiobiological uncertainties, particle therapy …