Article

Evaluation of Quantitative 68Ga-PSMA PET/CT Repeatability of Recurrent Prostate Cancer Lesions Using Both Standard and Bayesian Penalized Likelihood Reconstruction Algorithms

2020-09-10

Abstract excerpt

<title>Abstract</title> <p><bold>Purpose</bold> To formally determine the repeatability of <sup>68</sup>Ga-PSMA lesion uptake in both relapsing and metastatic tumour. In addition, it was hypothesized that the Bayesian penalized likelihood algorithm Q.Clear has the ability to lower SUV signal variability in the small lesions typically encountered in PET images of early relapse or early metastatic disease of prosta...

Topics

Open a Topic to create a Post that cites this publication.

Identifiers and source

Literature Corpus work: f9d8dd4f-ee23-55aa-af28-b095a3511f25
DOI: 10.21203/rs.3.rs-68827/v1

Open publication

Related research

Semantic proximity does not establish scientific evidence.

Click a neighbor to travelStep 1 · 12 closest

Evaluation of Quantitative 68Ga-PSMA PET/CT Repeatability of Recurrent Prostate Cancer Lesions Using Both Standard and Bayesian Penalized Likelihood Reconstruction AlgorithmsDOI 10.21203/rs.3.rs-68827/v1Read

Evaluation of [68Ga]Ga-PSMA PET/CT Images Acquired with a Reduced Scan Time Duration in Prostate Cancer Patients using the Digital Biograph VisionSemantic proximity Read

Patterns of disease detection using 18F-DCFPyL PET/CT imaging in men with biochemical recurrence post prostatectomy being considered for salvage radiotherapy: a prospective trialSemantic proximity Read

Comparison of Tracer Kinetic Models for 68Ga-PSMA-11 PET in Intermediate Risk Primary Prostate Cancer PatientsSemantic proximity Read

Enhancing PET/CT Radiomics Robustness Through Graph Signal ProcessingSemantic proximity Read

Can a penalized-likelihood estimation algorithm be used to reduce the injected dose or the acquisition time in 68Ga-DOTATATE PET/CT studies?Semantic proximity Read

Feasibility and Safety of 68Ga-PSMA-11 PET/CT Using Cyclotron-Produced 68Ga in Patients with Prostate CancerSemantic proximity Read

Performance of PI-FAB and TARGET scoring systems in post focal therapy mpMRI surveillanceSemantic proximity Read

Advanced Restriction imaging and reconstruction Technology for Prostate MRI (ART-Pro): Study protocol for a multicenter, multinational trial evaluating biparametric MRI and advanced, quantitative diffusion MRI for detection of prostate cancerSemantic proximity Read

Voxel-level Classification of Prostate Cancer Using a Four-Compartment Restriction Spectrum Imaging ModelSemantic proximity Read

Optimization of Q.Clear reconstruction for dynamic 18F PET imagingSemantic proximity Read

Dual-time-point (DTP) dynamic 68Ga-PSMA-11 PET/CT for parametric imaging generation in prostate cancerSemantic proximity Read

Y-90 PET/MR imaging optimization with a Bayesian Penalized Likelihood reconstruction algorithmSemantic proximity Read