Cargando…

Quantitative evaluation of a deep learning-based framework to generate whole-body attenuation maps using LSO background radiation in long axial FOV PET scanners

PURPOSE: Attenuation correction is a critically important step in data correction in positron emission tomography (PET) image formation. The current standard method involves conversion of Hounsfield units from a computed tomography (CT) image to construct attenuation maps (µ-maps) at 511 keV. In thi...

Descripción completa

Detalles Bibliográficos
Autores principales:	Sari, Hasan, Teimoorisichani, Mohammadreza, Mingels, Clemens, Alberts, Ian, Panin, Vladimir, Bharkhada, Deepak, Xue, Song, Prenosil, George, Shi, Kuangyu, Conti, Maurizio, Rominger, Axel
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Springer Berlin Heidelberg 2022
Materias:	Original Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9606046/ https://www.ncbi.nlm.nih.gov/pubmed/35852557 http://dx.doi.org/10.1007/s00259-022-05909-3

Ejemplares similares

A CT‐less approach to quantitative PET imaging using the LSO intrinsic radiation for long‐axial FOV PET scanners
por: Teimoorisichani, Mohammadreza, et al.
Publicado: (2021)

Feasibility of using abbreviated scan protocols with population-based input functions for accurate kinetic modeling of [(18)F]-FDG datasets from a long axial FOV PET scanner
por: Sari, Hasan, et al.
Publicado: (2022)

Feasibility of late acquisition [68Ga]Ga-PSMA-11 PET/CT using a long axial field-of-view PET/CT scanner for the diagnosis of recurrent prostate cancer—first clinical experiences
por: Alberts, Ian, et al.
Publicado: (2021)

Clinical performance of long axial field of view PET/CT: a head-to-head intra-individual comparison of the Biograph Vision Quadra with the Biograph Vision PET/CT
por: Alberts, Ian, et al.
Publicado: (2021)

Impact of the new ultra-high sensitivity mode in a long axial field-of-view PET/CT
por: Mingels, Clemens, et al.
Publicado: (2023)

Long-axial field-of-view PET/CT: perspectives and review of a revolutionary development in nuclear medicine based on clinical experience in over 7000 patients
por: Alberts, Ian, et al.
Publicado: (2023)

New thresholds in semi-quantitative [(18)F]FDG PET/CT are needed to assess large vessel vasculitis with long-axial field-of-view scanners
por: Knappe, Luisa, et al.
Publicado: (2023)

Digital PET/CT allows for shorter acquisition protocols or reduced radiopharmaceutical dose in [(18)F]-FDG PET/CT
por: Alberts, Ian, et al.
Publicado: (2021)

EARL compliance measurements on the biograph vision Quadra PET/CT system with a long axial field of view
por: Prenosil, George A., et al.
Publicado: (2022)

Investigating the influence of long-axial versus short-axial field of view PET/CT on stage migration in lymphoma and non-small cell lung cancer
por: Alberts, Ian, et al.
Publicado: (2023)

A simulation study of the system characteristics for a long axial FOV PET design based on monolithic BGO flat panels compared with a pixelated LSO cylindrical design
por: Dadgar, Meysam, et al.
Publicado: (2023)

A New Method for Optimizing the Size of Axial FOV in TOF-PEM to Improve Performance of the Scanner
por: Roshani, Delband, et al.
Publicado: (2023)

Using domain knowledge for robust and generalizable deep learning-based CT-free PET attenuation and scatter correction
por: Guo, Rui, et al.
Publicado: (2022)

Phantom-based evaluation of yttrium-90 datasets using biograph vision quadra
por: Zeimpekis, Konstantinos G., et al.
Publicado: (2022)

Combined [68 Ga]Ga-PSMA-11 and low-dose 2-[18F]FDG PET/CT using a long-axial field of view scanner for patients referred for [177Lu]-PSMA-radioligand therapy
por: Alberts, Ian, et al.
Publicado: (2022)

Large language models (LLM) and ChatGPT: what will the impact on nuclear medicine be?
por: Alberts, Ian L., et al.
Publicado: (2023)

Diagnostic accuracy of [(18)F]PSMA-1007 PET/CT in biochemical recurrence of prostate cancer
por: Mingels, Clemens, et al.
Publicado: (2022)

Long Axial Field-of-View PET/CT Could Answer Unmet Needs in Gynecological Cancers
por: Triumbari, Elizabeth Katherine Anna, et al.
Publicado: (2023)

Correction to: Comparing the diagnostic performance of radiotracers in recurrent prostate cancer: a systematic review and network meta-analysis
por: Alberts, Ian Leigh, et al.
Publicado: (2021)

Comparing the diagnostic performance of radiotracers in recurrent prostate cancer: a systematic review and network meta-analysis
por: Alberts, Ian Leigh, et al.
Publicado: (2021)

Incidental SARS-CoV-2-related findings in asymptomatic patients in [(18)F]-FDG-PET/CT—potential insights
por: Alberts, Ian, et al.
Publicado: (2020)

First-time rest-stress dynamic whole-body (82)Rb-PET imaging using a long axial field-of-view PET/CT scanner
por: Caobelli, Federico, et al.
Publicado: (2023)

The influence of digital PET/CT on diagnostic certainty and interrater reliability in [(68)Ga]Ga-PSMA-11 PET/CT for recurrent prostate cancer
por: Alberts, Ian, et al.
Publicado: (2021)

A Monte Carlo study of LSO $\gamma$-ray detectors for PET
por: Tzanakos, G S, et al.
Publicado: (1998)

A cross-scanner and cross-tracer deep learning method for the recovery of standard-dose imaging quality from low-dose PET
por: Xue, Song, et al.
Publicado: (2021)

Gamma ray spectroscopy and timing using LSO and PIN photodiodes
por: Moses, W W, et al.
Publicado: (1994)

LSO:Ce Inorganic Scintillators Are Biocompatible With Neuronal and Circuit Function
por: Bartley, Aundrea F., et al.
Publicado: (2019)

A room temperature LSO/PIN photodiode PET detector module that measures depth of interaction
por: Moses, W W, et al.
Publicado: (1994)

Comparing the clinical performance and cost efficacy of [(68)Ga]Ga-PSMA-11 and [(18)F]PSMA-1007 in the diagnosis of recurrent prostate cancer: a Markov chain decision analysis
por: Alberts, Ian, et al.
Publicado: (2021)

Development of glycinergic innervation to the murine LSO and SPN in the presence and absence of the MNTB
por: Altieri, Stefanie C., et al.
Publicado: (2014)

Combining PET with MRI to improve predictions of progression from mild cognitive impairment to Alzheimer’s disease: an exploratory radiomic analysis study
por: Yang, Fan, et al.
Publicado: (2022)

Guide Star Selection for the Three-FOV Daytime Star Sensor
por: Wu, Liang, et al.
Publicado: (2019)

Image-level trajectory inference of tau pathology using variational autoencoder for Flortaucipir PET
por: Hong, Jimin, et al.
Publicado: (2022)

Implementation of a Spatially-Variant and Tissue-Dependent Positron Range Correction for PET/CT Imaging
por: Kertész, Hunor, et al.
Publicado: (2022)

Towards guidelines to harmonize textural features in PET: Haralick textural features vary with image noise, but exposure-invariant domains enable comparable PET radiomics
por: Prenosil, George Amadeus, et al.
Publicado: (2020)

Radiation damage of LSO crystals under $\gamma-$ and 24GeV protons irradiation
por: Auffray, E, et al.
Publicado: (2013)

Maturation of Calcium-Dependent GABA, Glycine, and Glutamate Release in the Glycinergic MNTB-LSO Pathway
por: Alamilla, Javier, et al.
Publicado: (2013)

Lso2 is a conserved ribosome-bound protein required for translational recovery in yeast
por: Wang, Yinuo J., et al.
Publicado: (2018)

Structure and function of yeast Lso2 and human CCDC124 bound to hibernating ribosomes
por: Wells, Jennifer N., et al.
Publicado: (2020)

Positron range in combination with point-spread-function correction: an evaluation of different implementations for [124I]-PET imaging
por: Kertész, Hunor, et al.
Publicado: (2022)

Cannot write session to /tmp/vufind_sessions/sess_jjfe4ge5ovhddqj92u2v8f2h9b