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Performance evaluation of the Q.Clear reconstruction framework versus conventional reconstruction algorithms for quantitative brain PET-MR studies
BackgroundQ.Clear is a Bayesian penalized likelihood (BPL) reconstruction algorithm that presents improvements in signal-to-noise ratio (SNR) in...
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Cutting-edge applications of fetal MR neuro-imaging in clinical routine: a pictorial essay
Over time, fetal MR neuro-imaging has undergone continuous improvement; presently, it plays a pivotal role in the diagnosis of an expanding array of...
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MR–CT image fusion method of intracranial tumors based on Res2Net
BackgroundInformation complementarity can be achieved by fusing MR and CT images, and fusion images have abundant soft tissue and bone information,...
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Hippocampus segmentation after brain tumor resection via postoperative region synthesis
PurposeAccurately segmenting the hippocampus is an essential step in brain tumor radiotherapy planning. Some patients undergo brain tumor resection...
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Brain temperature remains stable during the day: a study of diffusion-weighted imaging thermometry in healthy individuals
PurposeTo investigate the daily fluctuations in brain temperature in healthy individuals using magnetic resonance (MR) diffusion-weighted imaging...
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Accelerated 3D whole-brain T1, T2, and proton density map**: feasibility for clinical glioma MR imaging
PurposeAdvanced MRI-based biomarkers offer comprehensive and quantitative information for the evaluation and characterization of brain tumors. In...
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Proton MR spectroscopy shows improved performance to segregate high-grade astrocytoma subgroups when defined with the new 2021 World Health Organization classification of central nervous system tumors
ObjectivesThe 2021 World Health Organization (WHO) classification of central nervous system (CNS) tumors prioritizes isocitrate dehydrogenase (IDH)...
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Map** macrostructural and microstructural brain alterations in patients with neuronal intranuclear inclusion disease
Background and purposeNeuronal intranuclear inclusion disease (NIID) is a rare complex neurodegenerative disorder presents with various radiological...
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Multiparametric prenatal imaging characterization of fetal brain edema in Chiari II malformation might help to select candidates for fetal surgery
ObjectiveTo identify brain edema in fetuses with Chiari II malformation using a multiparametric approach including structural T2-weighted, diffusion...
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Causal effects of COVID-19 on structural changes in specific brain regions: a Mendelian randomization study
BackgroundPrevious studies have found a correlation between coronavirus disease 2019 (COVID-19) and changes in brain structure and cognitive...
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Brain tissue- and cell type-specific eQTL Mendelian randomization reveals efficacy of FADS1 and FADS2 on cognitive function
Epidemiological studies suggested an association between omega-3 fatty acids and cognitive function. However, the causal role of the fatty acid...
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Reliable Delineation of Clinical Target Volumes for Cervical Cancer Radiotherapy on CT/MR Dual-Modality Images
Accurate delineation of the clinical target volume (CTV) is a crucial prerequisite for safe and effective radiotherapy characterized. This study...
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Identifying novel proteins for suicide attempt by integrating proteomes from brain and blood with genome-wide association data
Genome-wide association studies (GWASs) have identified risk loci for suicide attempt (SA), but deciphering how they confer risk for SA remains...
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Vessel wall MR imaging in neuroradiology
Vessel wall MR imaging (VW-MRI) has been introduced into clinical practice and applied to a variety of diseases, and its usefulness has been...
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Differentiating Radiation Necrosis from Brain Tumor Using Hyperpolarized Carbon-13 MR Metabolic Imaging
PurposeDifferentiation between radiation-induced necrosis and tumor recurrence is crucial to determine proper management strategies but continues to...
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Pancreatic cancer detection with a non-contrast MR protocol: is it reliable?
PurposeThe pancreatic cancer (PC) is the 4th leading cancer-related death, becoming the second one by 2030, with a 5 year survival rate of 8%....
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Diagnostic value of brain MR imaging and its correlation with clinical presentation and cognitive functions in idiopathic intracranial hypertension patients
BackgroundIdiopathic intracranial hypertension (IIH) is a neurological disorder of unknown etiology and ambiguous pathophysiology due to...
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Exploring the association of glioma tumor residuals from incongruent [18F]FET PET/MR imaging with tumor proliferation using a multiparametric MRI radiomics nomogram
PurposeThe study aimed to using multiparametric MRI radiomics to predict glioma tumor residuals (TR FET over MR ) derived from incongruent [ 18 F]fluoroe...
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Causal role of immune cells in schizophrenia: Mendelian randomization (MR) study
BackgroundComplex immune-brain interactions that affect neural development, survival and function might have causal and therapeutic implications for...
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DWI-based MR thermometry: could it discriminate Alzheimer’s disease from mild cognitive impairment and healthy subjects?
PurposeThe aim of this study is to compare lateral ventricular cerebrospinal fluid (CSF) temperature of the patients with Alzheimer’s disease (AD),...
