[HTML][HTML] Somatostatin receptor theranostics for refractory meningiomas
B Salgues, T Graillon, T Horowitz, O Chinot… - Current …, 2022 - mdpi.com
Somatostatin receptor (SSTR)-targeted peptide receptor radionuclide therapy (PRRT)
represents a promising approach for treatment-refractory meningiomas progressing after surgery …
represents a promising approach for treatment-refractory meningiomas progressing after surgery …
Decrease in the cortex/striatum metabolic ratio on [18F]-FDG PET: a biomarker of autoimmune encephalitis
…, J Boucraut, S Grimaldi, T Horowitz… - European Journal of …, 2021 - Springer
Purpose The aim of this [ 18 F]-FDG PET study was to determine the diagnostic value of the
cortex/striatum metabolic ratio in a large cohort of patients suffering from autoimmune …
cortex/striatum metabolic ratio in a large cohort of patients suffering from autoimmune …
The impact of COVID‐19 lockdown on brain metabolism
E Guedj, JY Campion, T Horowitz… - Human Brain …, 2022 - Wiley Online Library
This study aims to evaluate the impact of French national lockdown of 55 days on brain
metabolism of patients with neurological disorders. Whole‐brain voxel‐based PET analysis was …
metabolism of patients with neurological disorders. Whole‐brain voxel‐based PET analysis was …
[HTML][HTML] Optic Nerve Sheath Meningiomas: Solving Diagnostic Challenges with 68Ga-DOTATOC PET/CT
T Horowitz, B Salgues, L Padovani, K Farah, H Dufour… - Diagnostics, 2023 - mdpi.com
68 Ga-DOTATOC PET could be a noninvasive, highly sensitive, and specific technique for
the challenging diagnosis of optic nerve sheath meningioma (ONSM). Our objective was to …
the challenging diagnosis of optic nerve sheath meningioma (ONSM). Our objective was to …
Regional brain glucose metabolism is differentially affected by ketogenic diet: a human semiquantitative positron emission tomography
T Horowitz, E Doche, M Philip, S Cammilleri… - European Journal of …, 2023 - Springer
Purpose Ketogenic diet (KD) is recommended to avoid intense [ 18 F]FDG myocardial
physiologic uptake in PET imaging. Neuroprotective and anti-seizure effects of KD have been …
physiologic uptake in PET imaging. Neuroprotective and anti-seizure effects of KD have been …
From metabolic connectivity to molecular connectivity: application to dopaminergic pathways
Introduction This study aims to reveal the feasibility and potential of molecular connectivity
based on neurotransmission in comparison with the metabolic connectivity with an application …
based on neurotransmission in comparison with the metabolic connectivity with an application …
[HTML][HTML] Brain fog in long COVID: A glutamatergic hypothesis with astrocyte dysfunction accounting for brain PET glucose hypometabolism
Brain [ 18 F]FDG-PET scans have revealed a glucose hypometabolic pattern in patients with
long COVID. This hypometabolism might reflect primary astrocyte dysfunction. Astrocytes …
long COVID. This hypometabolism might reflect primary astrocyte dysfunction. Astrocytes …
Peptide radionuclide radiation therapy with Lutathera in multirecurrent nonanaplastic meningiomas: antitumoral activity study by growth rate analysis
T Graillon, B Salgues, T Horowitz, L Padovani… - Journal of Neuro …, 2024 - Springer
Purpose Several retrospective studies and meta-analyses of Peptide Radionuclide Radiation
Therapy in meningiomas suggest six-month progression-free survival improvement for …
Therapy in meningiomas suggest six-month progression-free survival improvement for …
[HTML][HTML] Brain metabolic PET findings on the long-term effects of COVID-19
E Guedj, T Horowitz - Journal of Nuclear Medicine, 2022 - ncbi.nlm.nih.gov
TO THE EDITOR: We would like to thank Meyer et al. for their impressive systematic review
on brain PET and SPECT findings on the acute and long-term effects of coronavirus disease …
on brain PET and SPECT findings on the acute and long-term effects of coronavirus disease …
Molecular Imaging in CANVAS: A Contribution for Differential Diagnosis?
Background Phenotypes of CANVAS are increasingly diversified, including bradykinesia
and dysautonomia, so that its primary differential diagnoses are multiple system atrophy‐…
and dysautonomia, so that its primary differential diagnoses are multiple system atrophy‐…