Results 21 to 30 of about 642,859 (235)
Neurosurgery Clinics of North America, 1999 Comatose patients are unresponsive to all external stimuli, noxious or otherwise. Neuro-ophthalmic techniques are paramount in the neurologic assessment of comatose patients, especially with regard to brain stem localization and diagnosis. Examination of the pupils, fundi, and corneal reflexes are all helpful; however, the ocular motility examination ...
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Case Reports in Dermatology, 2009 Coma blisters are lesions that occur in the setting of a variety of neurological diseases. Although most commonly associated with barbiturate overdose, they can be seen in the setting of coma due to other etiologies. Blisters develop 48-72 h after the onset of unconsciousness.
Rocha, J +4 more
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Loss of consciousness reduces the stability of brain hubs and the heterogeneity of brain dynamics
Communications Biology, 2021 López-González et al study the fMRI brain dynamics and their underlying mechanism from patients that suffered brain injuries leading to a disorder of consciousness as well as from healthy subjects undergoing propofol-induced sedation.
Ane López-González +11 more
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Cells, 2021 Charles Bonnet syndrome (CBS) is a rare clinical condition characterized by complex visual hallucinations in people with loss of vision. So far, the neurobiological mechanisms underlying the hallucinations remain elusive.
Andrea Piarulli +4 more
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Neurocritical Care, 2020 Coma and disordered consciousness are common manifestations of acute neurological conditions and are among the most pervasive and challenging aspects of treatment in neurocritical care.
J. Provencio +36 more
semanticscholar +1 more source
Nature Communications, 2022 The authors propose an explainable consciousness indicator using deep learning to quantify arousal and awareness under sleep, anesthesia, and in patients with disorders of consciousness.
Minji Lee +17 more
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Brain connectivity in pathological and pharmacological coma
Frontiers in Systems Neuroscience, 2010 Recent studies in patients with disorders of consciousness (DOC) tend to support the view that awareness is not related to activity in a single brain region but to thalamo-cortical connectivity in the frontoparietal network.
Quentin Noirhomme +8 more
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British Journal of Psychiatry, 2014 The Los Angeles-based hard-rock band Guns N’ Roses released Use Your Illusion albums (I and II) at the height of their fame. Their lesser known but no less monstrous song Coma , from album I, has no chorus, is more than 10 minutes long and is in five distinct parts.
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Needs and Quality of Life of Caregivers of Patients with Prolonged Disorders of Consciousness
Brain Sciences, 2023 Background. Many patients with severe brain damage may survive and remain in a prolonged disorder of consciousness (PDoC), impacting the quality of life (QoL) and needs of their family caregivers.
Olivia Gosseries +10 more
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Particle reacceleration in Coma cluster: radio properties and hard X-ray emission [PDF]
, 2000 The radio spectral index map of the Coma halo shows a progressive steepening of the spectral index with increasing radius. Such a steepening cannot be simply justified by models involving continuous injection of fresh particles in the Coma halo or by ...
Brunetti, G. +3 more
core +2 more sources