Articles with "hfs" as a keyword



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Alterations of white matter tracts and topological properties of structural networks in hemifacial spasm

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Published in 2022 at "NMR in Biomedicine"

DOI: 10.1002/nbm.4756

Abstract: Hemifacial spasm (HFS) is characterized by involuntary and paroxysmal muscle contractions on the hemiface. It is generally believed that HFS is caused by neurovascular compression at the root exit zone of the facial nerve. In… read more here.

Keywords: tracts topological; structural networks; hemifacial spasm; properties structural ... See more keywords
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Validation of a new hemifacial spasm grading questionnaire (HFS score) assessing clinical and quality of life parameters

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Published in 2021 at "Journal of Neural Transmission"

DOI: 10.1007/s00702-021-02343-x

Abstract: Validation of the new hemifacial spasm (HFS) questionnaire “HFS score” that captures both clinical (HFS clinical) and health-related quality of life (HRQOL) parameters (HFS subjective) in one tool and comparison with a global HRQOL questionnaire.… read more here.

Keywords: hfs; hfs score; questionnaire; new hemifacial ... See more keywords
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New Correlation Coefficients Between Probabilistic Hesitant Fuzzy Sets and Their Applications in Cluster Analysis

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Published in 2019 at "International Journal of Fuzzy Systems"

DOI: 10.1007/s40815-018-0578-0

Abstract: The hesitant fuzzy set (HFS) is very significant in dealing with the multi-criteria decision-making problems when the decision makers have hesitancy in providing their assessments. However, with the deepening of the research, it may lose… read more here.

Keywords: probabilistic hesitant; hesitant fuzzy; hfs; new correlation ... See more keywords
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Activation of the subthalamic nucleus suppressed by high frequency stimulation: A c-Fos immunohistochemical study

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Published in 2018 at "Brain Research"

DOI: 10.1016/j.brainres.2018.01.034

Abstract: Deep brain stimulation applied at high frequency (HFS) to the subthalamic nucleus (STN) is used to ameliorate the symptoms of Parkinson's disease. The mechanism by which this is achieved remains controversial. In particular, it is… read more here.

Keywords: high frequency; hfs; stimulation; pulse width ... See more keywords
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High frequency stimulation induces LTD of AMPA receptor-mediated postsynaptic responses and LTP of synaptically-evoked firing in the dorsolateral striatum

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Published in 2018 at "Neuroscience Letters"

DOI: 10.1016/j.neulet.2017.12.028

Abstract: In the striatum, long term potentiation (LTP) and long-term depression (LTD) of glutamatergic transmission are believed to underlie motor learning and are impaired in animal models of Parkinson's disease. High frequency stimulation (HFS) is often… read more here.

Keywords: high frequency; hfs; striatum; frequency stimulation ... See more keywords
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Cognitive correlates of visual neural plasticity in schizophrenia

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Published in 2017 at "Schizophrenia Research"

DOI: 10.1016/j.schres.2017.03.016

Abstract: Neuroplasticity may be an important treatment target to improve the cognitive deficits in schizophrenia (SZ). Yet, it is poorly understood and difficult to assess. Recently, a visual high-frequency stimulation (HFS) paradigm that potentiates electroencephalography (EEG)-based… read more here.

Keywords: hfs; neural plasticity; hfs block; post ... See more keywords
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Prognosis of Symptoms and Complications After Microvascular Decompression for Hemifacial Spasm: A Single-Center Experience.

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Published in 2018 at "World neurosurgery"

DOI: 10.1016/j.wneu.2018.06.238

Abstract: OBJECTIVE The aim of this study was to identify potential prognostic factors of hemifacial spasm (HFS) after microvascular decompression (MVD), to establish the appropriate way to tackle postprocedure symptoms and complications (PPSCs), and to find… read more here.

Keywords: ppscs; status; hfs; microvascular decompression ... See more keywords
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Anatomic Variation and Hemodynamic Evolution of Vertebrobasilar Arterial System May Contribute to the Development of Vascular Compression in Hemifacial Spasm.

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Published in 2018 at "World neurosurgery"

DOI: 10.1016/j.wneu.2018.12.074

Abstract: BACKGROUND Hemifacial spasm (HFS) is caused by vascular compression of the facial nerve. The definitive mechanism of offending vessel formation remains unclear. The aim of this study was to explore whether the anatomic and hemodynamic… read more here.

Keywords: vascular compression; hfs; vertebrobasilar arterial; hemifacial spasm ... See more keywords
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Challenging Microvascular Decompression Surgery for Hemifacial Spasm.

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Published in 2021 at "World neurosurgery"

DOI: 10.1016/j.wneu.2021.03.133

Abstract: OBJECTIVE Microvascular decompression (MVD) is the most effective treatment for hemifacial spasm (HFS). However, surgical difficulties due to complex anatomy or revision surgery can endanger the functional integrity of the brainstem. We describe surgically challenging… read more here.

Keywords: hfs; surgery; hemifacial spasm; microvascular decompression ... See more keywords
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A maternal high-fat, high-sucrose diet alters insulin sensitivity and expression of insulin signalling and lipid metabolism genes and proteins in male rat offspring: effect of folic acid supplementation

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Published in 2017 at "British Journal of Nutrition"

DOI: 10.1017/s0007114517002501

Abstract: Abstract A maternal high-fat, high-sucrose (HFS) diet alters offspring glucose and lipid homoeostasis through unknown mechanisms and may be modulated by folic acid. We investigated the effect of a maternal HFS diet on glucose homoeostasis,… read more here.

Keywords: folic acid; insulin; hfs; diet alters ... See more keywords
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No perceptual prioritization of non-nociceptive vibrotactile and visual stimuli presented on a sensitized body part

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Published in 2018 at "Scientific Reports"

DOI: 10.1038/s41598-018-23135-6

Abstract: High frequency electrical conditioning stimulation (HFS) is an experimental method to induce increased mechanical pinprick sensitivity in the unconditioned surrounding skin (secondary hyperalgesia). Secondary hyperalgesia is thought to be the result of central sensitization, i.e.… read more here.

Keywords: hfs; stimuli presented; vibrotactile visual; arm ... See more keywords