Image quality evaluation for two different positron emitters in a preclinical PET scanner

Image quality evaluation for two different positron emitters in a preclinical PET scanner

Positron emission tomography (PET) is widely used in preclinical trials, generating molecular images applied to biochemical, metabolic and functional investigation of organs and tissues. The positron emitters 11C and 18F radionuclides are relevant for different diseases studies. However, they have d...

Full description

Bibliographic Details
Main Authors:	Rodrigo Modesto Gadelha, Andréa Vidal Ferreira, Guilherme Albuquerque Cavalcante Souza, Juliana Batista Silva, Marcelo Mamede
Format:	Article
Language:	English
Published:	Brazilian Radiation Protection Society (Sociedade Brasileira de Proteção Radiológica, SBPR) 2020-09-01
Series:	Brazilian Journal of Radiation Sciences
Subjects:	image quality preclinical PET scanner two positron emitters NEMA NU 4-2008
Online Access:	https://bjrs.org.br/revista/index.php/REVISTA/article/view/1299

Similar Items

Performance based on NEMA NU-4 2008 Standard of CDTN/CNEN’s Small Animal PET Scanner
by: Rodrigo Modesto Gadelha Gontijo, et al.
Published: (2022-09-01)

Image quality evaluation of a small animal PET scanner
by: Andréa Vidal Ferreira, et al.
Published: (2020-03-01)

Comparative analysis of image quality parameters and spatial resolution of three Small Animal PET scanner in Brazil
by: Rodrigo Modesto Gadelha Gontijo, et al.
Published: (2023-10-01)

Proposal of Brazilian National Program for Quality Control in the small animal PET scanners
by: Rodrigo Modesto Gadelha Gontijo
Published: (2022-12-01)

Quality control of small animal PET scanner: The Brazilian Scenario
by: Rodrigo Modesto Gadelha Gontijo, et al.
Published: (2020-06-01)

Influence of image reconstruction protocols on the image quality of a small animal PET scanner using 18F and 11C
by: João Vitor do Carmo Barbosa, et al.
Published: (2021-09-01)

Influence of detectors efficiency normalization on small animal PET image quality
by: Mateus Gesulado Carneiro de Santana, et al.
Published: (2019-07-01)

SAFIR-I: first NEMA NU 4-2008-based performance characterization
by: Pascal Bebié, et al.
Published: (2023-12-01)

Monte Carlo Simulations of the GE Signa PET/MR for Different Radioisotopes
by: Paulo R. R. V. Caribé, et al.
Published: (2020-09-01)

Image quality assessment using NEMA NU 4/2008 standards in small animal PET scanner
by: Andréa Vidal Ferreira, et al.
Published: (2019-06-01)

Image quality assessment using NEMA NU 4/2008 standards in small animal PET scanner
by: Rodrigo Modesto Gadelha Gontijo, et al.
Published: (2019-02-01)

Performance evaluation of a PET insert for preclinical MRI in stand-alone PET and simultaneous PET–MRI modes
by: Gaelle Emvalomenos, et al.
Published: (2021-10-01)

Spatial resolution of a preclinical PET tomograph
by: Guilherme Cavalcante de Albuquerque Souza, et al.
Published: (2021-04-01)

NEMA characterization of the SAFIR prototype PET insert
by: Parisa Khateri, et al.
Published: (2022-06-01)

Quantitative preclinical PET imaging: opportunities and challenges
by: Claudia eKuntner, et al.
Published: (2014-02-01)

Efficiency determination of J-PET: first plastic scintillators-based PET scanner
by: S. Sharma, et al.
Published: (2023-04-01)

Compensating Positron Range Effects of Ga-68 in Preclinical PET Imaging by Using Convolutional Neural Network: A Monte Carlo Simulation Study
by: Ching-Ching Yang
Published: (2021-12-01)

NEMA NU 2–2007 performance characteristics of GE Signa integrated PET/MR for different PET isotopes
by: Paulo R. R. V. Caribé, et al.
Published: (2019-07-01)

Initial evaluation of the Celesteion large-bore PET/CT scanner in accordance with the NEMA NU2-2012 standard and the Japanese guideline for oncology FDG PET/CT data acquisition protocol version 2.0
by: Tomohiro Kaneta, et al.
Published: (2017-10-01)

Iodine-124: A Promising Positron Emitter for Organic PET Chemistry
by: Lena Koehler, et al.
Published: (2010-04-01)

Impact of a PMMA tube on performances of a Vereos PET/CT system adapted for BSL-3 environment according to the NEMA NU2-2012 standard
by: Nidhal Kahlaoui, et al.
Published: (2022-03-01)

Development of alternative methodology for normalization of the small animals PET scanner of LIM/CDTN
by: Anna Clara Moreira da Silva, et al.
Published: (2024-02-01)

Development and Validation of a Semi-Automated, Preclinical, MRI-Template Based PET Image Data Analysis Tool for Rodents
by: Fabian Schadt, et al.
Published: (2021-06-01)

Low-Dose Imaging in a New Preclinical Total-Body PET/CT Scanner
by: Cesar Molinos, et al.
Published: (2019-05-01)

Necessity of Development and Manufacturing of Dedicated Brain PET Scanners
by: Peyman Sheikhzadeh, et al.
Published: (2022-03-01)

Radiolabeling of Nanoparticles and Polymers for PET Imaging
by: Katharina Stockhofe, et al.
Published: (2014-04-01)

Reconstruction of Preclinical PET Images via Chebyshev Polynomial Approximation of the Sinogram
by: Nicholas E. Protonotarios, et al.
Published: (2022-03-01)

Implementation of cylindrical PET scanners with block detector geometry in STIR
by: Parisa Khateri, et al.
Published: (2019-07-01)

Performance characteristics of the digital uMI550 PET/CT system according to the NEMA NU2-2018 standard
by: Shuguang Chen, et al.
Published: (2020-06-01)

System for Measuring Emittance Characteristics of Ion Sources
by: Vitalii I. Voznyi, et al.
Published: (2020-08-01)

Asymmetric amyloid deposition in preclinical Alzheimer’s disease: A PET study
by: Pernille L. Kjeldsen, et al.
Published: (2022-01-01)

Translation of Preclinical PET Imaging Findings: Challenges and Motion Correction to Overcome the Confounding Effect of Anesthetics
by: Alan Miranda, et al.
Published: (2021-10-01)

Performance evaluation of SimPET-L and SimPET-XL: MRI-compatible small-animal PET systems with rat-body imaging capability
by: Minjee Seo, et al.
Published: (2023-03-01)

Integrated Small Animal PET/CT/RT with Onboard PET/CT Image Guidance for Preclinical Radiation Oncology Research
by: Xinyi Cheng, et al.
Published: (2023-03-01)

An Analysis Scheme for 3D Visualization of Positron Emitting Radioisotopes Using Positron Emission Mammography System
by: Md. Rafiqul Islam, et al.
Published: (2022-01-01)

SAFIR-I: Design and Performance of a High-Rate Preclinical PET Insert for MRI
by: Pascal Bebié, et al.
Published: (2021-10-01)

Influence of the resolution mode on mean and maximum SUV for PET images acquired by a LabPET SOLO 4 scanner
by: João Vitor do Carmo Barbosa, et al.
Published: (2023-08-01)

18F-FLOURODEOXYGLUCOSE (18FDG) POSITRON-EMISSION TOMOGRAPHY (PET) AS IMAGING MODALITIES ON THYROID CANCER MANAGEMENT
by: I Putu Ary Wismayana, et al.
Published: (2013-07-01)

Monte Carlo Characterization of the Trimage Brain PET System
by: Luigi Masturzo, et al.
Published: (2022-01-01)

Calculation of Positron Distribution in the Presence of a Uniform Magnetic Field for the Improvement of Positron Emission Tomography (PET) Imaging Using GEANT4 Toolkit
by: Mohsen Mashayekhi, et al.
Published: (2015-05-01)