Abstract:
BACKGROUND:The patients with chronic Disorders of Consciousness (DoC) mostly present with extremely challenging differential diagnosis. The advanced analysis of electroencephalographic (EEG) signals induced by brain stimulation paradigms may provide an appropriate approach to differentiate patients with DoC, besides the clinical assessment. OBJECTIVE:This study was performed with an objective of identifying residual brain network perturbations following an innovative, non-invasive audiovisual stimulation protocol, which could be related to behavioral responsiveness in patients with DoC. METHODS:The study comprised of ten healthy controls (HC), seven patients with Minimally Conscious State (MCS), and nine patients with Unresponsive Wakefulness Syndrome (UWS). Both synchronous as well as asynchronous transorbital and transauricolar alternating current were employed as stimuli and their effects were measured in terms of functional and effective connectivity. RESULTS:A more noticeable deterioration of long range connectivity patterns were found in patients with UWS than in those with MCS, with an exception of two patients with UWS, who showed connectivity values similar to those of MCS patients. CONCLUSION:The audiovisual stimulation paradigm used in the present study may be employed as a supportive bedside tool for improving the differential diagnosis in patients with DoC.
journal_name
Restor Neurol Neuroscijournal_title
Restorative neurology and neuroscienceauthors
Naro A,Leo A,Bruno R,Cannavò A,Buda A,Manuli A,Bramanti A,Bramanti P,Calabrò RSdoi
10.3233/RNN-170741subject
Has Abstractpub_date
2017-01-01 00:00:00pages
511-526issue
5eissn
0922-6028issn
1878-3627pii
RNN170741journal_volume
35pub_type
杂志文章abstract:PURPOSE:Transgenic manipulation of mouse physiology facilitates the preclinical study of genetic risk factors, neural plasticity, and reactive processes accompanying Alzheimer's disease. Alternatively, entorhinal cortex lesions (ECLs) model pathophysiological denervation and axonal sprouting in rat. Given reports of an...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:10.3233/RNN-130311
更新日期:2013-01-01 00:00:00
abstract::Although neurotransmitter-based hypotheses still prevail current thinking about the mechanism of action of psychotropic drugs, recent insight into the pathophysiology of psychiatric disorders has unveiled a range of new therapeutic actions of the drugs used to treat those disorders. Especially antidepressants seem to ...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章,评审
doi:10.3233/RNN-139004
更新日期:2014-01-01 00:00:00
abstract::In rat sciatic nerves, IGF-I or bFGF was applied distal to a crush to evaluate their effects upon the restoration of the neuromuscular function. In comparison with the recovery following a simple crush, treatment with growth factors resulted in (i) enhanced elongation of regenerating axons ( + 24%) up to day 3 post le...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:10.3233/RNN-1993-5302
更新日期:1993-01-01 00:00:00
abstract:PURPOSE:Recovery of the most basic shoulder-flexion/elbow-extension components of functional reach is critical for effective arm function following stroke. In order to understand the mechanisms of motor recovery, it is important to characterize the pattern of brain activation during the reach task. METHODS:We evaluate...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:10.3233/RNN-130361
更新日期:2014-01-01 00:00:00
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journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:10.3233/RNN-150609
更新日期:2016-01-01 00:00:00
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journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:10.3233/RNN-201032
更新日期:2020-01-01 00:00:00
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journal_title:Restorative neurology and neuroscience
pub_type: 临床试验,杂志文章
doi:
更新日期:2004-01-01 00:00:00
abstract::Many ocular diseases (such as glaucoma, diabetic retinopathy, age-related macular degeneration, and traumatic eye injuries) can result in the degeneration of retinal cells and the subsequent loss of vision. Some kinds of treatments, such as drugs, stem cell transplantation and surgery are reported to be effective in c...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章,评审
doi:10.3233/RNN-190945
更新日期:2019-01-01 00:00:00
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journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:10.3233/RNN-1990-2104
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journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:
更新日期:1998-01-01 00:00:00
abstract:PURPOSE:The primary somatosensory cortex (S1) is somatotopically reorganized after limb amputation. The duration of the amputation, the intensity of phantom limb pain but also a multifactoral model of altered cerebral input have been discussed to be associated with cortical changes. Patients with finger amputation rare...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:10.3233/RNN-130380
更新日期:2014-01-01 00:00:00
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journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:10.3233/RNN-120286
更新日期:2013-01-01 00:00:00
abstract::The hypothesis that a destabilization of mitochondrial function during neuronal exposure to excitatory amino acids may be involved in the mechanism of neuronal death was examined. The mitochondrial membrane potential (Delta(psi)m) and the cytoplasmic Ca2+ concentration ([Ca2+]c) were monitored simultaneously in single...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:
更新日期:1998-06-01 00:00:00
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journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:
更新日期:1999-01-01 00:00:00
abstract::Vestibular habituation was studied in normal subjects and in patients with cerebellar disease using a stimulation paradigm proposed in this paper. Six caloric stimuli were repeated daily in the same ear during six days and electronystagmographic responses at the beginning and the end of that period were compared. The ...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:10.3233/RNN-1992-4403
更新日期:1992-01-01 00:00:00
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journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:
更新日期:1999-01-01 00:00:00
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journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:10.3233/RNN-170748
更新日期:2017-01-01 00:00:00
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journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:10.3233/RNN-180897
更新日期:2019-01-01 00:00:00
abstract:PURPOSE:To determine how age at the time of left middle cerebral artery stroke affects language lateralization in a combined sample of subjects with perinatal, childhood, and adult stroke. METHODS:19 participants who had perinatal stroke (<1 month of age), 32 with later stroke, and 51 sex-/age-matched healthy controls...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:10.3233/RNN-140402
更新日期:2014-01-01 00:00:00
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journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:10.3233/RNN-1991-245613
更新日期:1991-01-01 00:00:00
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journal_title:Restorative neurology and neuroscience
pub_type: 临床试验,杂志文章
doi:
更新日期:2008-01-01 00:00:00
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journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:10.3233/RNN-120289
更新日期:2013-01-01 00:00:00
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journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:10.3233/RNN-150591
更新日期:2016-01-01 00:00:00
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journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:
更新日期:1999-01-01 00:00:00
abstract::Over the past few decades astrocytes have emerged from being considered simple packing tissue in the brain to become major players in the development, survival and functioning of central nervous system (CNS) neurons. As the influence that astrocytes (and the various molecules they produce) have on the development of C...
journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章,评审
doi:
更新日期:2001-01-01 00:00:00
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journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:
更新日期:2006-01-01 00:00:00
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journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:10.3233/RNN-140455
更新日期:2015-01-01 00:00:00
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journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章
doi:
更新日期:2004-01-01 00:00:00
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journal_title:Restorative neurology and neuroscience
pub_type: 杂志文章,随机对照试验
doi:10.3233/RNN-2011-0582
更新日期:2011-01-01 00:00:00