Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Neuroscience and Neuroanaesthesia"'
Autor:
Marinus Fislage, Stefan Winzeck, Emmanuel Stamatakis, Marta M. Correia, Jacobus Preller, Insa Feinkohl, Claudia D. Spies, Jeroen Hendrikse, Arjen J.C Slooter, Georg Winterer, Tobias Pischon, David K. Menon, Norman Zacharias
Publikováno v:
NeuroImage: Clinical, Vol 36, Iss , Pp 103208- (2022)
Background: The thalamus seems to be important in the development of postoperative delirium (POD) as previously revealed by volumetric and diffusion magnetic resonance imaging. In this observational cohort study, we aimed to further investigate the i
Externí odkaz:
https://doaj.org/article/5e62050d97594a98a19aed46c76c9534
Autor:
Joshua S. Mincer, Stacie Deiner, Tommer Nir, Patrick J. McCormick, Yael Jacob, Inbar Meningher, Helen Ahn, Julia Scarpa, Jess W. Brallier, Arthur E. Schwartz, Kuang-Han Huang, Abigail Livny, Cheuk Y. Tang, Prantik Kundu, Reut Raizman, Mark G. Baxter, Bradley N. Delman, Mary Sano
Publikováno v:
Br J Anaesth
Background Arousal and awareness are two important components of consciousness states. Functional neuroimaging has furthered our understanding of cortical and thalamocortical mechanisms of awareness. Investigating the relationship between subcortical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::314d3133cbbec0ae769c9cb92f5d3c52
https://doi.org/10.1016/j.bja.2021.08.033
https://doi.org/10.1016/j.bja.2021.08.033
Publikováno v:
Br J Anaesth
BACKGROUND: Postoperative delirium is a serious complication of surgery associated with prolonged hospitalisation, long-term cognitive decline, and mortality. This study aimed to determine whether targeting bispectral index (BIS) readings of 50 (ligh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7d203b41781ed89c8978037c09a6a2f
https://doi.org/10.1016/j.bja.2021.08.003
https://doi.org/10.1016/j.bja.2021.08.003
Autor:
Iris A. Speigel, Hugh C. Hemmings
Publikováno v:
Br J Anaesth
Background The cellular and molecular mechanisms by which general anaesthesia occurs is poorly understood. Hippocampal interneurone subpopulations, which are critical regulators of cognitive function, have diverse neurophysiological and synaptic prop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d982298f068fc72eaed4c67b894609a
https://doi.org/10.1016/j.bja.2021.06.042
https://doi.org/10.1016/j.bja.2021.06.042
Autor:
Carmen Zhou, Sadeq A. Quraishi, Marilyn Heng, Juan C Pedemonte, Esteban Franco-Garcia, Oluwaseun Akeju, Brandon Westover, Haoqi Sun
Publikováno v:
Br J Anaesth
Background Frailty has been associated with increased incidence of postoperative delirium and mortality. We hypothesised that postoperative delirium mediates a clinically significant (≥1%) percentage of the effect of frailty on mortality in older o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9247e24ddc75ae15d7c8df54ba13a4f9
https://doi.org/10.1016/j.bja.2021.03.033
https://doi.org/10.1016/j.bja.2021.03.033
Autor:
Robert D. Sanders, Tyler Ballweg, Amber Bo, Kaj Blennow, Richard Lennertz, Cameron Casey, Henrik Zetterberg, Margaret Parker, Alexander Blair, Zahra Farahbakhsh, Robert A. Pearce, Austin Kayser, Marissa White, Heidi Lindroth
Publikováno v:
Br J Anaesth
BACKGROUND: Postoperative delirium is associated with increases in the neuronal injury biomarker, neurofilament light (NfL). Here we tested whether two other biomarkers, glial fibrillary acidic protein (GFAP) and tau, are associated with postoperativ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f037d227b31e0c2de207cca69d857927
https://doi.org/10.1016/j.bja.2020.08.061
https://doi.org/10.1016/j.bja.2020.08.061
Publikováno v:
Br J Anaesth
British Journal of Anaesthesia, 126(1), 31-34. ELSEVIER SCI LTD
British Journal of Anaesthesia, 126(1), 31-34. ELSEVIER SCI LTD
BACKGROUND: Anaesthetic induction occurs at higher plasma drug concentrations than emergence in animal studies. Some studies find evidence for such anaesthetic hysteresis in humans, whereas others do not. Traditional thinking attributes hysteresis to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35dfd2fba1f26473a6b151032f918188
https://doi.org/10.1016/j.bja.2020.09.025
https://doi.org/10.1016/j.bja.2020.09.025
Autor:
Kuang-Han Huang, Tommer Nir, Prantik Kundu, Helen Ahn, Mary Sano, Yael Jacob, Patrick J. McCormick, Arthur E. Schwartz, Stacie Deiner, Cheuk Y. Tang, Mark G. Baxter, Joshua S. Mincer, Bradley N. Delman, Jess W. Brallier
Publikováno v:
Br J Anaesth
Background A growing body of literature addresses the possible long-term cognitive effects of anaesthetics, but no study has delineated the normal trajectory of neural recovery attributable to anaesthesia alone in adults. We obtained resting-state fu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9e93bfa93a86c5d88c2e68bd0f948ea
https://doi.org/10.1016/j.bja.2020.06.058
https://doi.org/10.1016/j.bja.2020.06.058
Autor:
Cor J. Kalkman, Gabriel J.E. Rinkel, Albert van der Zwan, Tristan P.C. van Doormaal, Annemarie Akkermans, Wilton A. van Klei, Judith A.R. van Waes, Eric E. C. de Waal
Publikováno v:
BJA: British Journal of Anaesthesia
Background Patients undergoing cerebral bypass surgery are prone to cerebral hypoperfusion. Currently, arterial blood pressure is often increased with vasopressors to prevent cerebral ischaemia. However, this might cause vasoconstriction of the graft
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81331132ee0b6080981e26ab0b2ed8a9
https://doi.org/10.1016/j.bja.2020.05.040
https://doi.org/10.1016/j.bja.2020.05.040
Autor:
Peter Johnström, Lars Farde, Christer Halldin, Katarina Varnäs, Ryosuke Arakawa, Lars Eriksson, Sjoerd J. Finnema
Publikováno v:
BJA: British Journal of Anaesthesia
Background The molecular actions underlying the clinical effects of inhaled anaesthetics such as sevoflurane and isoflurane are not fully understood. Unexpected observations in positron emission tomography (PET) studies with [11C]AZD9272, a metabotro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c096f628824b9c13e5a41987f8a8e4bd
http://europepmc.org/articles/PMC8258980
http://europepmc.org/articles/PMC8258980