Results 71 to 80 of about 11,125 (194)

Processing of slow-global auditory regularities causes larger neural responses to heartbeats in patients under minimal consciousness state, compared to unresponsive wakefulness syndrome

medRxiv, 2021
Objectives: Determine if contextual processing of auditory regularities (local-global paradigm) modulate the heartbeat-evoked responses (HERs), and if these modulations may provide complementary information to the auditory related potentials to ...
D. Candia-Rivera, F. Raimondo, P. Pérez, L. Naccache, C. Tallon-Baudry, J. Sitt   +5 more
semanticscholar   +1 more source

[The unresponsive wakefulness syndrome: Dutch perspectives]. [PDF]

Nederlands tijdschrift voor geneeskunde, 2016
The unresponsive wakefulness syndrome (UWS), formerly known as the vegetative state, is one of the most dramatic outcomes of acquired brain injury. Patients with UWS open their eyes spontaneously but demonstrate only reflexive behavior; there are no signs of consciousness.
Erp, W.S. van, Lavrijsen, J.C.M., Koopmans, R.T.C.M.   +2 more
openaire   +3 more sources

The Diagnostic Value of Visual Evoked Potentials in Chronic Disorders of Consciousness. [PDF]

Ann Clin Transl Neurol
ABSTRACT Objective In chronic disorders of consciousness (DOCs), the distinction between vegetative state/unresponsive wakefulness syndrome (VS/UWS) and minimally conscious state (MCS) is as crucial as it is challenging. Evoked potentials (EPs) and event‐related potentials (ERPs) are helpful, but some limitations prevent their consistent use in the ...
Clementi L, Magnani FG, Barbadoro F, Ippoliti C, Cacciatore M, Sattin D, Pingue V, Cazzulani B, Navarro J, Schiaffi E, Grigoletti L, Rosazza C, Nigri A, Leonardi M, Rossi Sebastiano D.   +14 more
europepmc   +2 more sources

Wachkoma - ein anderes Leben : Schmerzerfassungsinstrumente bei Kindern mit schweren, erworbenen Hirnschädigungen [PDF]

, 2016
Einleitung: Jährlich fallen schweizweit ungefähr 40 Kinder aufgrund schwerer, erworbenen Hirnschädigungen in ein Wachkoma (Donis & Trojer, 2015). Sie können sich nicht zu ihrem Befinden äussern und so bleibt für das betreuende Fachpersonal unklar, ob die
Schmid, Franziska Rebecca, Zarn, Madeline   +1 more
core   +1 more source

Outcome Prediction of Consciousness Disorders in the Acute Stage Based on a Complementary Motor Behavioural Tool. [PDF]

, 2016
Attaining an accurate diagnosis in the acute phase for severely brain-damaged patients presenting Disorders of Consciousness (DOC) is crucial for prognostic validity; such a diagnosis determines further medical management, in terms of therapeutic choices
Diserens, K., Draganski, B., Frackowiak, R., Gilart de Keranflec'h, C., Hömberg, V., Jöhr, J., Laureys, S., Mauron, E., Meskaldji, D.E., Pignat, J.M., Preti, M.G., Van De Ville, D.   +11 more
core   +4 more sources

BCI performance and brain metabolism profile in severely brain-injured patients without response to command at bedside [PDF]

, 2018
peer reviewedDetection and interpretation of signs of "covert command following" in patients with disorders of consciousness (DOC) remains a challenge for clinicians. In this study, we used a tactile P3-based BCI in 12 patients without behavioral command
Annen, Jitka, Bahri, Mohamed Ali, Blandiaux, Séverine, Chatelle, Camille, Cho, Woosang, Guger, Christophe, Laureys, Steven, Lejeune, Nicolas, Thibaut, Aurore   +8 more
core   +1 more source

Detecting Brain Activity Following a Verbal Command in Patients With Disorders of Consciousness

Frontiers in Neuroscience, 2019
BackgroundThe accurate assessment of patients with disorders of consciousness (DOC) is a challenge to most experienced clinicians. As a potential clinical tool, functional magnetic resonance imaging (fMRI) could detect residual awareness without the need
Fuyan Wang, Fuyan Wang, Nantu Hu, Xiaohua Hu, Xiaohua Hu, Shan Jing, Lizette Heine, Lizette Heine, Aurore Thibaut, Wangshan Huang, Yifan Yan, Jing Wang, Caroline Schnakers, Caroline Schnakers, Steven Laureys, Haibo Di   +15 more
doaj   +1 more source

Quantitative rates of brain glucose metabolism distinguish minimally conscious from vegetative state patients [PDF]

, 2014
The differentiation of the vegetative or unresponsive wakefulness syndrome (VS/UWS) from the minimally conscious state (MCS) is an important clinical issue.
Bernard, Claire, Bruno, Marie-Aurélie, Chatelle, Camille, Gejl, Michael, Gjedde, Albert, Hustinx, Roland, Kupers, Ron, Laureys, Steven, Rodell, Anders, Stender, Johan, Thibaut, Aurore   +10 more
core   +2 more sources

Conscious processing of global and local auditory irregularities causes differentiated heartbeat-evoked responses

eLife, 2023
Recent research suggests that brain-heart interactions are associated with perceptual and self-consciousness. In this line, the neural responses to visceral inputs have been hypothesized to play a leading role in shaping our subjective experience.
Diego Candia-Rivera, Federico Raimondo, Pauline Pérez, Lionel Naccache, Catherine Tallon-Baudry, Jacobo D Sitt   +5 more
doaj   +1 more source

Langzeitverlauf und initiale prognostische Untersuchungen beim Syndrom der reaktionslosen Wachheit und Koma nach Herz-Kreislauf-Stillstand [PDF]

, 2019
Ziel: Die Langzeit-Nachverfolgung von Intensivpatienten mit Herz-Kreislauf-Stillstand und konsekutivem Syndrom der reaktionslosen Wachheit (SRW) oder Koma sowie die Untersuchung klinischer Routineuntersuchungen hinsichtlich ihrer prognostischen ...
Petzinka, Victor Nikolaus
core   +1 more source