Grading and outcome prediction of pediatric diffuse astrocytic tumors with diffusion and arterial spin labeling perfusion MRI in comparison with 18F–DOPA PET
Sign Up to like & getrecommendations! Published in 2017 at "European Journal of Nuclear Medicine and Molecular Imaging"
DOI: 10.1007/s00259-017-3777-2
Abstract: PurposeThe aim of this study was to investigate MRI-derived diffusion weighted imaging (DWI) and arterial spin labeling (ASL) perfusion imaging in comparison with 18F–dihydroxyphenylalanine (DOPA) PET with respect to diagnostic performance in tumor grading and… read more here.
Keywords: tumor; analysis; dopa pet; 18f dopa ... See more keywords
18F-DOPA PET/CT and 68Ga-DOTANOC PET/CT scans as diagnostic tools in focal congenital hyperinsulinism: a blinded evaluation
Sign Up to like & getrecommendations! Published in 2017 at "European Journal of Nuclear Medicine and Molecular Imaging"
DOI: 10.1007/s00259-017-3867-1
Abstract: PurposeFocal congenital hyperinsulinism (CHI) is curable by surgery, which is why identification of the focal lesion is crucial. We aimed to determine the use of 18F–fluoro-dihydroxyphenylalanine (18F-DOPA) PET/CT vs. 68Ga-1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic-acid-1-Nal3-octreotide (68Ga-DOTANOC) PET/CT as diagnostic tools… read more here.
Keywords: 68ga dotanoc; pet; dotanoc pet; dopa pet ... See more keywords
Advanced MR imaging and 18F-DOPA PET characteristics of H3K27M-mutant and wild-type pediatric diffuse midline gliomas
Sign Up to like & getrecommendations! Published in 2019 at "European Journal of Nuclear Medicine and Molecular Imaging"
DOI: 10.1007/s00259-019-04333-4
Abstract: PurposeThe aim of this study was to investigate MRI-derived diffusion weighted imaging (DWI), 1H-MR spectroscopy (1H-MRS) and arterial spin labeling (ASL) perfusion imaging in comparison with 18F-dihydroxyphenylalanine (DOPA) PET with respect to diagnostic evaluation of… read more here.
Keywords: dmg; dopa pet; wild type; mutant wild ... See more keywords
Determinants of treatment response in first-episode psychosis: an 18F-DOPA PET study
Sign Up to like & getrecommendations! Published in 2018 at "Molecular Psychiatry"
DOI: 10.1038/s41380-018-0042-4
Abstract: Psychotic illnesses show variable responses to treatment. Determining the neurobiology underlying this is important for precision medicine and the development of better treatments. It has been proposed that dopaminergic differences underlie variation in response, with… read more here.
Keywords: response; treatment; first episode; episode psychosis ... See more keywords
F-18 DOPA PET/CT in pediatric patients with hyperinsulinemic hypoglycemia: A correlation with genetic analysis
Sign Up to like & getrecommendations! Published in 2022 at "Nuclear Medicine Communications"
DOI: 10.1097/mnm.0000000000001526
Abstract: Aim Persistent hyperinsulinemic hypoglycemia is a rare but life-threatening disease of infancy and childhood. 18F-DOPA PET/CT has been shown to be a useful modality in the localization of focal pancreatic lesions in these patients. We… read more here.
Keywords: hyperinsulinemic hypoglycemia; dopa pet; 18f dopa; dopa ... See more keywords
Role of Dynamic Parameters of 18F-DOPA PET/CT in Pediatric Gliomas
Sign Up to like & getrecommendations! Published in 2022 at "Clinical Nuclear Medicine"
DOI: 10.1097/rlu.0000000000004185
Abstract: Purpose of the Report PET with 18F-DOPA can be used to evaluate grading and aggressiveness of pediatric cerebral gliomas. However, standard uptake parameters may underperform in circumscribed lesions and in diffuse pontine gliomas. In this… read more here.
Keywords: dopa pet; gliomas; dopa; 18f dopa ... See more keywords
Head‐to‐head comparison between 18F‐DOPA PET/CT and 68Ga‐DOTA peptides PET/CT in detecting intestinal neuroendocrine tumours: A systematic review and meta‐analysis
Sign Up to like & getrecommendations! Published in 2021 at "Clinical Endocrinology"
DOI: 10.1111/cen.14527
Abstract: The imaging of intestinal neuroendocrine tumours (NETs) relies on functional positron emission tomography (PET) tracers; these tumours can be studied by means of both 68Ga‐DOTA peptides and 18F‐fluorodihydroxyphenyl‐ l‐alanine (18F‐DOPA) PET/computed tomography (CT). As yet,… read more here.
Keywords: 68ga dota; pet; dota peptides; neuroendocrine tumours ... See more keywords
Unespected dectection of unruptured brain arteriovenous malformation with 18F-DOPA PET/MR.
Sign Up to like & getrecommendations! Published in 2022 at "Hellenic journal of nuclear medicine"
DOI: 10.1967/s002449912482
Abstract: Unruptured brain arteriovenous malformations (AVM) have a heterogeneous clinical presentation, mainly related to the presence of intracerebral hemorrhage. We report the diagnosis of AVM in a patient with Parkinson's disease (PD), who undergone positron emission… read more here.
Keywords: brain; brain arteriovenous; unruptured brain; unespected dectection ... See more keywords
Effects of Photons Irradiation on 18F-FET and 18F-DOPA Uptake by T98G Glioblastoma Cells
Sign Up to like & getrecommendations! Published in 2020 at "Frontiers in Neuroscience"
DOI: 10.3389/fnins.2020.589924
Abstract: The differential diagnosis between brain tumors recurrence and early neuroinflammation or late radionecrosis is still an unsolved problem. The new emerging magnetic resonance imaging, computed tomography, and positron emission tomography diagnostic modalities still lack sufficient… read more here.
Keywords: 18f fet; t98g glioblastoma; glioblastoma cells; activity ... See more keywords
Relevance of Dynamic 18F-DOPA PET Radiomics for Differentiation of High-Grade Glioma Progression from Treatment-Related Changes
Sign Up to like & getrecommendations! Published in 2021 at "Biomedicines"
DOI: 10.3390/biomedicines9121924
Abstract: This study evaluates the relevance of 18F-DOPA PET static and dynamic radiomics for differentiation of high-grade glioma (HGG) progression from treatment-related changes (TRC) by comparing diagnostic performances to the current PET imaging standard of care.… read more here.
Keywords: differentiation high; 18f dopa; radiomics differentiation; glioma ... See more keywords