Results 121 to 130 of about 1,074,138 (272)

Effects of scalp nerve block on pain and emergence agitation after paediatric nevus surgery: a clinical trial

, 2017
BACKGROUND: Pain is considered as being one cause of post-operative emergence agitation (EA) from sevoflurane anaesthesia. The purpose of this study was to investigate the pure effect of post-operative pain on EA after sevoflurane anaesthesia in ...
Chang, MY, J.-S. Kim, M. Y. Chang, D. H. Park, Kim, JY, Kim, GW, Ahn, HE, H. E. Ahn, Kim, JS, Park, DH, G. W. Kim, J. Y. Kim   +11 more
core   +1 more source

Brain Network Dynamics of Local and Global Predictive Processing in Aging

Advanced Science, EarlyView.
Separation of concurrent whole‐brain networks in source‐reconstructed magnetoencephalography (MEG) data suggests that healthy aging reorganizes, rather than uniformly attenuates, neural responses elicited from hierarchical auditory violations. Enhanced early sensory deviance processing alongside reduced higher‐order cognitive responses suggests a large‐
Mathias Houe Andersen, Gemma Fernández‐Rubio, David R. Quiroga‐Martinez, Mattia Rosso, Mathias Klarlund, Kit Melissa Larsen, Hartwig Roman Siebner, Morten L. Kringelbach, Peter Vuust, Leonardo Bonetti   +9 more
wiley   +1 more source

Retrospective Grid Cells in the Medial Entorhinal Cortex Encode Past Paths During Spatial Navigation

Advanced Science, EarlyView.
Retrospective grid cells are identified in the medial entorhinal cortex, with spatial firing patterns that become most grid‐like when activity is projected onto recently traversed locations. Their coding loses spatial precision in darkness and is disrupted during assisted movement, indicating that entorhinal representations incorporate recent path ...
Ruojin Liu, Xin Yuan, Zilong He, Hong Jin, Jiayi Tian, Cong Chen, Yuanjing Liu, Xiang Zhang, Shidan Wen, Emilio Kropff, Chenglin Miao   +10 more
wiley   +1 more source

Emergency decompressive craniotomy with scalp block and closed-loop TCI sedation for acute ischemic stroke in a patient with incidental diagnosed large left ventricular mass, presenting with severe LV dysfunction. [PDF]

J Anaesthesiol Clin Pharmacol, 2023
Channabasappa SK, Gupta B.
europepmc   +1 more source

Scalp Nerve Block

Journal of Neurosurgical Anesthesiology, 2020
Mohammad, Hashim, Kaushal, Ashutosh, Agarwal, Ankit, Kausar, Sana   +3 more
openaire   +1 more source

Coherence analysis: Methods, solutions and problems [PDF]

, 2008
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.A coherence function is a measure of the correlation of two signals and may be used as a measure for functional relationship between brain areas.
Irfan, Memon
core   +1 more source

Longitudinal Awake Mouse Brain Imaging Using Functional Ultrasound and Functional Ultrasound Localization Microscopy

Advanced Science, EarlyView.
Awake longitudinal multimodal ultrasound imaging integrates functional ultrasound (fUS), ultrasound localization microscopy (ULM), and functional ULM (fULM) to characterize cerebrovascular function, microvascular architecture, and flow dynamics within the same animals over time.
Zhe Huang, Yike Wang, Matthew R. Lowerison, Yue Xu, Murong Yi, Bing‐Ze Lin, YiRang Shin, Nathiya Vaithiyalingam Chandra Sekaran, Daniel A. Llano, Pengfei Song   +9 more
wiley   +1 more source

General Anesthesia and Scalp Block for Craniotomy Due to Cerebral Abscess in Uncorrected Tetralogy of Fallot Patient: A Case Report and Literature Review

Jurnal Neuroanestesi Indonesia
Introduction: Neurosurgery in Tetralogy of Fallot (ToF) poses complex anesthetic challenges due to risks of hypoxemia and hemodynamic instability. The aim of this case report was to describe the general anesthesia and scalp block management of a boy with
Zafrullah Khany Jasa, Hermasnyah Hermasnyah, Muhammad Iqbal   +2 more
doaj   +1 more source

Awake surgery for lesions near eloquent brain under scalp block and clinical monitoring: experience of single center with limited resources. [PDF]

Egypt J Neurol Psychiatr Neurosurg, 2021
Abdelhameed E, Abdelghany MS, Abdelkhalek H, Elatrozy HIS.   +3 more
europepmc   +1 more source

Remote Ischemic Post‐Conditioning Preserves the Neurovascular Unit by Brain‐Derived Gas6 That Drives Monocyte‐Derived Macrophage Reprogramming via Axl and Vimentin after SAH

Advanced Science, EarlyView.
Subarachnoid hemorrhage (SAH) triggers monocyte‐derived macrophage (MDM) infiltration and M1‐like polarization via Vimentin upregulation, leading to neurovascular unit disruption and cognitive dysfunction. Remote ischemic postconditioning (RIPostC) upregulates neuronal Gas6, which activates Axl on MDMs to downregulate Vimentin and drive reparative M2 ...
Yajun Zhu, Zichao Huang, Xi Rong, Xingwei Lei, Fuming Liang, Xiaoguo Li, Jiru Zhou, Yu Wang, Yifan Huang, Shuang Tang, Jianjun Zhong, Jin Yan, Hongji Deng, Chun Zeng, Zongduo Guo   +14 more
wiley   +1 more source