Results 21 to 30 of about 34,817 (254)

Antioxidant Melatonin: Potential Functions in Improving Cerebral Autoregulation After Subarachnoid Hemorrhage

Frontiers in Physiology, 2018
Subarachnoid hemorrhage (SAH) is a subtype of stroke with high mortality and morbidity. Impaired cerebral autoregulation following SAH has been reported owing to effects on sympathetic control, endothelial function, myogenic response, and cerebral ...
Zhen-Ni Guo, Zhen-Ni Guo, Hang Jin, Huijie Sun, Yingkai Zhao, Jia Liu, Hongyin Ma, Xin Sun, Yi Yang, Yi Yang   +9 more
doaj   +1 more source

Temporal Course of Cerebral Autoregulation in Patients With Narcolepsy Type 1: Two Case Reports

Frontiers in Neurology, 2019
Cerebral autoregulation is the mechanism by which constant cerebral blood flow is maintained despite changes in arterial blood pressure. In the two presented cases, cerebral autoregulation was impaired in patients with narcolepsy type 1, and both ...
Zhen-Ni Guo, Xin Sun, Yingkai Zhao, Xiuli Yan, Ran Zhang, Zan Wang, Yi Yang, Yi Yang   +7 more
doaj   +1 more source

Venous sinus stenting improves cerebral autoregulation in a patient with venous sinus stenosis: a case report

BMC Neurology, 2020
Background Venous sinus stenosis (VSS) is a type of cerebral venous vascular disease. Cerebral autoregulation is an indicator of cerebral arterial function. The cerebral circulatory system is composed of the venous system and arterial system.
Meiyan Jia, Zhen-Ni Guo, Hang Jin, Xiuli Yan, Mingchao Shi, Xin Sun, Hongyin Ma, Shan Lv, Yi Yang   +8 more
doaj   +1 more source

Cerebral autoregulation, brain injury, and the transitioning premature infant [PDF]

, 2017
Improvements in clinical management of the preterm infant have reduced the rates of the two most common forms of brain injury, such as severe intraventricular hemorrhage and white matter injury, both of which are contributory factors in the development ...
Mathur, Amit M, Vesoulis, Zachary A
core   +3 more sources

Effects of positive end-expiratory pressure on cerebral hemodynamics in acute brain injury patients

Frontiers in Physiology, 2023
Background: Cerebral autoregulation is the mechanism that allows to maintain the stability of cerebral blood flow despite changes in cerebral perfusion pressure.
Alberto Giardina, Danilo Cardim, Danilo Cardim, Pietro Ciliberti, Denise Battaglini, Lorenzo Ball, Lorenzo Ball, Magdalena Kasprowicz, Erta Beqiri, Peter Smielewski, Marek Czosnyka, Marek Czosnyka, Shirin Frisvold, Matjaž Groznik, Paolo Pelosi, Paolo Pelosi, Chiara Robba, Chiara Robba   +17 more
doaj   +1 more source

Ammonia : this is not the end but rather the end of the beginning [PDF]

, 2018
Hepatic encephalopathy (HE) represents a wide spectrum of neurological or neuropsychological symptoms caused by liver disease and/or portosystemic shunts.
Dam, Gitte, Rose, Christopher, Weiss, Nicolas   +2 more
core   +1 more source

Nonlinear and conventional biosignal analyses applied to tilt table test for evaluating autonomic nervous system and autoregulation [PDF]

, 2013
Copyright © Tseng et al.; Licensee Bentham Open. This is an open access article licensed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/ by-nc/3.0/) which permits unrestricted, non ...
Castiglioni P, Chun-Yuan Chang, Cleophas TJM, Greenhalgh T, Gupta J, Jiann-Shing Shieh, Li Tseng, Lu CW, Maysam F. Abbod, Reinhard M, Reinhard M, Sornmo L, Sung-Chun Tang, Tang S C, Thayer J F, Thayer J F, Yi-Ching Lin   +16 more
core   +1 more source

The consistency of invasive and non-invasive arterial blood pressure for the assessment of dynamic cerebral autoregulation in NICU patients

Frontiers in Neurology, 2022
BackgroundStudies of the clinical application of dynamic cerebral autoregulation show considerable variations, and differences in blood pressure devices may be one of the reasons for this variation.
Weijun Zhang, Hongji Lu, Jia Liu, Aihua Ou, Pandeng Zhang, Jingxin Zhong   +5 more
doaj   +1 more source

Cerebral Autoregulation Status in Relation to Brain Injury on Electroencephalogram and Magnetic Resonance Imaging in Children Following Cardiac Surgery

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2023
Background Disturbed cerebral autoregulation has been reported in children with congenital heart disease before and during cardiopulmonary bypass surgery, but not after.
Minghui Zou, Linyang Yu, Rouyi Lin, Jinqing Feng, Mingjie Zhang, Shuyao Ning, Yanqin Cui, Jianbin Li, Lijuan Li, Li Ma, Guodong Huang, Huaizhen Wang, Xinxin Chen, Jia Li   +13 more
doaj   +1 more source

Cerebral vasoreactivity in response to a headof-bed position change is altered in patients with moderate and severe obstructive sleep apnea [PDF]

, 2018
Obstructive sleep apnea (OSA) can impair cerebral vasoreactivity and is associated with an increased risk of cerebrovascular disease. Unfortunately, an easy-to-use, non-invasive, portable monitor of cerebral vasoreactivity does not exist. Therefore, we
Blanco, Igor, Cotta, Gianluca, Durduran, Turgut, Fortuna Gutiérrez, Ana Mª, Giovannella, Martina, Gregori-Pla, Clara, Mayos, Mercè, Mola, Anna, Universitat Autònoma de Barcelona, Zirak, Peyman   +9 more
core   +4 more sources