A Review on the Use of Imaging Biomarkers in Oncology Clinical Trials: Quality Assurance Strategies for Technical Validation
Imaging biomarkers (IBs) have been proposed in medical literature that exploit images in a
quantitative way, going beyond the visual assessment by an imaging physician. These IBs …
quantitative way, going beyond the visual assessment by an imaging physician. These IBs …
EFOMP's protocol quality controls in PET/CT and PET/MR
R Matheoud, R Boellaard, L Pike, J Ptacek… - Physica medica, 2023 - Elsevier
This article presents the protocol on Quality Controls in PET/CT and PET/MRI published
online in May 2022 by the European Federation of Organisations for Medical Physics …
online in May 2022 by the European Federation of Organisations for Medical Physics …
A novel figure of merit to investigate 68Ga PET/CT image quality based on patient weight and lesion size using Q. Clear reconstruction algorithm: A phantom study
M Santoro, G Della Gala, G Paolani, F Zagni… - Physica Medica, 2023 - Elsevier
Introduction Q. Clear is a Bayesian penalised-likelihood algorithm that uses a β-value for
positron emission tomography (PET)/computed tomography (CT) image reconstruction (IR) …
positron emission tomography (PET)/computed tomography (CT) image reconstruction (IR) …
Development of the quantitative PET prostate phantom (Q3P) for improved quality assurance of 18F‐PSMA PET imaging in metastatic prostate cancer
Background Phantoms are commonly used to evaluate and compare the performance of
imaging systems given the known ground truth. Positron emission tomography (PET) …
imaging systems given the known ground truth. Positron emission tomography (PET) …
Quality control performance evaluation of uMI550 digital PET-CT by utilising LYSO crystal natural radioactivity of 176Lu
MK Singh, V Dhull, M Vishwakarma - Radiography, 2024 - Elsevier
Abstract Purpose Quality Control (QC) of the Positron Emission Tomography-Computed
Tomography (PET-CT) system must be performed prior to the PET-CT acquisition to ensure …
Tomography (PET-CT) system must be performed prior to the PET-CT acquisition to ensure …
[HTML][HTML] Implementation of xSPECT, xSPECT bone and Broadquant from literature, clinical survey and innovative phantom study with task-based image quality …
C Hoog, E Verrecchia-Ramos, S Dejust, P Lalire… - Physica Medica, 2023 - Elsevier
Objective From patient and phantom studies, we aimed to highlight an original
implementation process and share a two-years experience clinical feedback on xSPECT …
implementation process and share a two-years experience clinical feedback on xSPECT …
Impact of patient's habitus on image quality and quantitative metrics in 18F-FDG PET/CT images
A Zorz, A D'Alessio, F Guida, RM Ramadan, E Richetta… - Physica Medica, 2023 - Elsevier
Purpose To study how the quantitative parameters of 18F-FDG PET imaging change with the
emission scan duration (ESD) and the body-mass-index (BMI) in phantom and patients on a …
emission scan duration (ESD) and the body-mass-index (BMI) in phantom and patients on a …
Image quality and radiation dose assessment for the clinically applied 16-slice CT scanner using PMMA phantom and quality assurance phantom
TS Mekonin, TT Deressu - Egyptian Journal of Radiology and Nuclear …, 2023 - Springer
The goal of this study was to assess the radiation dose delivered accuracy and the
acceptable image quality parameter from the 16-slice Philips CT scanner in order to …
acceptable image quality parameter from the 16-slice Philips CT scanner in order to …
[HTML][HTML] A quality assurance program: a clear necessity in modern oncology care
P Van Houtte, D Van Gestel - Precision Cancer Medicine, 2023 - pcm.amegroups.org
To-day, patients expect to have access to optimal medical care. This implies a global
approach not only focusing on technical issues but also on the patient's individual …
approach not only focusing on technical issues but also on the patient's individual …