Quantitative assessment of gadolinium deposition in dentate nucleus using quantitative susceptibility mapping
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Magnetic Resonance Imaging"
DOI: 10.1002/jmri.25490
Abstract: Gadolinium deposition in dentate nucleus (DN) has been reported after serial administration of gadolinium‐based contrast agents (GBCAs). Gadolinium complexes have paramagnetic properties; therefore, we evaluated susceptibility changes of gadolinium deposition in DN using quantitative susceptibility… read more here.
Keywords: susceptibility; dentate nucleus; deposition dentate; gadolinium deposition ... See more keywords
Dentate-nucleus gadolinium deposition on magnetic resonance imaging: ultrasonographic and clinical correlates in multiple sclerosis patients
Sign Up to like & getrecommendations! Published in 2021 at "Neurological Sciences"
DOI: 10.1007/s10072-021-05702-4
Abstract: The objective of this study is to find out whether gadolinium accumulation in the dentate nucleus (DN) after repeated gadolinium-based contrast agent (GBCA) administration in multiple sclerosis (MS) patients is related to tissue alteration detectable… read more here.
Keywords: accumulation; dentate nucleus; multiple sclerosis; sclerosis patients ... See more keywords
Quantifying iron deposition in the cerebellar subtype of multiple system atrophy and spinocerebellar ataxia type 6 by quantitative susceptibility mapping
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the Neurological Sciences"
DOI: 10.1016/j.jns.2019.116525
Abstract: We used quantitative susceptibility mapping (QSM) to assess the brain iron deposition in 28 patients with the cerebellar subtype of multiple system atrophy (MSA-C), nine patients with spinocerebellar ataxia type 6 (SCA6), and 23 healthy… read more here.
Keywords: qsm values; susceptibility; dentate nucleus; iron ... See more keywords
Diffusion-weighted imaging of the dentate nucleus after repeated application of gadolinium-based contrast agents in multiple sclerosis.
Sign Up to like & getrecommendations! Published in 2019 at "Magnetic resonance imaging"
DOI: 10.1016/j.mri.2019.01.007
Abstract: OBJECTIVE Over the last years several studies reported an increased signal intensity (SI) of the dentate nucleus (DN) on unenhanced T1-weighted images after repeated application of gadolinium-based contrast agents (GBCAs), suggesting gadolinium deposition. The aim… read more here.
Keywords: diffusion; contrast; dentate nucleus; diffusion weighted ... See more keywords
Imaging of Dentate Nucleus Pathologies: A Case Series
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Neurosciences in Rural Practice"
DOI: 10.1055/s-0041-1740611
Abstract: Abstract The dentate nucleus is the largest cerebellar nucleus, and it controls cognition and voluntary movement. It is found in each cerebellar hemisphere medially and posterolateral to the lateral ventricle. Pathologies of the dentate nucleus… read more here.
Keywords: case series; imaging dentate; dentate nucleus; nucleus pathologies ... See more keywords
Connections of the Dentate Nucleus with the Amygdala: Experimental Rat and Human 3-Tesla Tractography Study
Sign Up to like & getrecommendations! Published in 2022 at "Brain connectivity"
DOI: 10.1089/brain.2021.0179
Abstract: INTRODUCTION The role of the cerebellum in motor function is well recognized. However, its role in higher nervous system activities such as cognition, emotion, endocrine, and autonomic are less known. The present study aims to… read more here.
Keywords: amygdala; study; tesla tractography; dentate nucleus ... See more keywords
Human Cerebellar Sub-millimeter Diffusion Imaging Reveals the Motor and Non-motor Topography of the Dentate Nucleus
Sign Up to like & getrecommendations! Published in 2017 at "Cerebral Cortex"
DOI: 10.1093/cercor/bhw258
Abstract: The reciprocal cortico-cerebellar loops that underlie cerebellar contributions to motor and cognitive behavior form one of the largest systems in the primate brain. Work with non-human primates has shown that the dentate nucleus, the major… read more here.
Keywords: topography; motor non; non motor; dentate nucleus ... See more keywords
Supratonsillar Approach to Deep Cerebellar Cavernous Malformations Near the Dentate Nucleus: 3-Dimensional Operative Video
Sign Up to like & getrecommendations! Published in 2017 at "Operative Neurosurgery"
DOI: 10.1093/ons/opx030
Abstract: Cavernous malformations in or around the dentate nucleus are rare and require transgression of overlying cerebellum to access them from the cortical surface. The supratonsillar approach was introduced previously as an alternative route that avoids… read more here.
Keywords: deep cerebellar; cerebellar cavernous; dentate nucleus; supratonsillar approach ... See more keywords
Infradentate Approach to the Fourth Ventricle.
Sign Up to like & getrecommendations! Published in 2019 at "Operative neurosurgery"
DOI: 10.1093/ons/opy175
Abstract: BACKGROUND The use of minimally invasive transcranial ports for the resection of deep-seated lesions has been shown to be safe and effective for supratentorial lesions. The routine use of this surgical modality for posterior fossa… read more here.
Keywords: fourth ventricle; dentate nucleus; infradentate approach; ventricle ... See more keywords
Skin Thickening of the Scalp and High Signal Intensity of Dentate Nucleus in Multiple Sclerosis
Sign Up to like & getrecommendations! Published in 2022 at "Investigative Radiology"
DOI: 10.1097/rli.0000000000000929
Abstract: Objective The aim of this study was to assess the presence of detectable changes of skin thickness on clinical brain magnetic resonance imaging (MRI) scans in patients with MS, history of multiple gadolinium-based contrast agents… read more here.
Keywords: skin; high signal; signal intensity; group ... See more keywords
Using deep learning for a diffusion-based segmentation of the dentate nucleus and its benefits over atlas-based methods
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Medical Imaging"
DOI: 10.1117/1.jmi.6.4.044007
Abstract: Abstract. The dentate nucleus (DN) is a gray matter structure deep in the cerebellum involved in motor coordination, sensory input integration, executive planning, language, and visuospatial function. The DN is an emerging biomarker of disease,… read more here.
Keywords: dentate nucleus; using deep; atlas based; segmentation ... See more keywords