PET image super-resolution using generative adversarial networks
The intrinsically low spatial resolution of positron emission tomography (PET) leads to image
quality degradation and inaccurate image-based quantitation. Recently developed …
quality degradation and inaccurate image-based quantitation. Recently developed …
Imaging Neuroinflammation in Gray and White Matter in Schizophrenia: An In-Vivo PET Study With [ 18 F]-FEPPA
Neuroinflammation and abnormal immune responses have been implicated in
schizophrenia (SCZ). Past studies using positron emission tomography (PET) that examined …
schizophrenia (SCZ). Past studies using positron emission tomography (PET) that examined …
Super-resolution PET imaging using convolutional neural networks
Positron emission tomography (PET) suffers from severe resolution limitations which reduce
its quantitative accuracy. In this article, we present a super-resolution (SR) imaging …
its quantitative accuracy. In this article, we present a super-resolution (SR) imaging …
Where in-vivo imaging meets cytoarchitectonics: the relationship between cortical thickness and neuronal density measured with high-resolution [18F] flumazenil-PET
MRI-based measurements of surface cortical thickness (SCT) have become a sensitive tool
to quantify changes in cortical morphology. When comparing SCT to histological cortical …
to quantify changes in cortical morphology. When comparing SCT to histological cortical …
Cerebral serotonin transporter measurements with [11C]DASB: A review on acquisition and preprocessing across 21 PET centres
Positron Emission Tomography (PET) imaging has become a prominent tool to capture the
spatiotemporal distribution of neurotransmitters and receptors in the brain. The outcome of a …
spatiotemporal distribution of neurotransmitters and receptors in the brain. The outcome of a …
[HTML][HTML] Harmonisation of PET/CT contrast recovery performance for brain studies
EE Verwer, SSV Golla, A Kaalep, M Lubberink… - European journal of …, 2021 - Springer
Purpose In order to achieve comparability of image quality, harmonisation of PET system
performance is imperative. In this study, prototype harmonisation criteria for PET brain …
performance is imperative. In this study, prototype harmonisation criteria for PET brain …
[HTML][HTML] Systemic inflammation enhances stimulant-induced striatal dopamine elevation
JR Petrulli, B Kalish, NB Nabulsi, Y Huang… - Translational …, 2017 - nature.com
Abstract Changes in the mesolimbic dopamine (DA) system are implicated in a range of
neuropsychiatric conditions including addiction, depression and schizophrenia. Dysfunction …
neuropsychiatric conditions including addiction, depression and schizophrenia. Dysfunction …
[PDF][PDF] Technical advances in current PET and hybrid imaging systems
JS Lee - Open Nucl Med J, 2010 - scholar.archive.org
The continuing efforts of investigators to achieve the best physical and clinical performances
from PET (positron emission tomography) and related hybrid cameras (PET/CT and …
from PET (positron emission tomography) and related hybrid cameras (PET/CT and …
High-resolution18F-fluorodeoxyglucose positron emission tomography and magnetic resonance imaging for pituitary adenoma detection in Cushing disease
P Chittiboina, BK Montgomery, C Millo… - Journal of …, 2015 - thejns.org
OBJECT High-resolution PET (hrPET) performed using a high-resolution research
tomograph is reported as having a resolution of 2 mm and could be used to detect …
tomograph is reported as having a resolution of 2 mm and could be used to detect …
CRH stimulation improves 18F-FDG-PET detection of pituitary adenomas in Cushing's disease
J Boyle, NJ Patronas, J Smirniotopoulos, P Herscovitch… - Endocrine, 2019 - Springer
Objective In MRI-negative cases Cushing's disease (CD), surgeons perform a more
extensive exploration of the pituitary gland, with fewer instances of hormonal remission. 18 F …
extensive exploration of the pituitary gland, with fewer instances of hormonal remission. 18 F …