Zobrazeno 1 - 10
of 82
pro vyhledávání: '"CBF autoregulation"'
Publikováno v:
Frontiers in Aging, Vol 3 (2022)
Although the causes of cognitive impairment are multifactorial, emerging evidence indicates that cerebrovascular dysfunction plays an essential role in dementia. One of the most critical aspects of cerebrovascular dysfunction is autoregulation of cer
Externí odkaz:
https://doaj.org/article/bef8919a9b214ddbbdc65b9a4ecda7a2
Autor:
Jeremy W. Duncan, Daniel Azubuike, George W. Booz, Brandon Fisher, Jan M. Williams, Fan Fan, Tarek Ibrahim, Babbette LaMarca, Mark W. Cunningham
Publikováno v:
Hypertension in Pregnancy, Vol 39, Iss 4, Pp 451-460 (2020)
Introduction:Women with preeclampsia (PE) and reduced uterine perfusion pressure (RUPP) pre-clinical rat model of PE have elevated angiotensin II type 1 receptor agonistic autoantibodies (AT1-AA) and cerebrovascular dysfunction. Methods:Sprague Dawle
Externí odkaz:
https://doaj.org/article/822cf45633444822b16a8a78634cbab5
Publikováno v:
Frontiers in Neurology, Vol 10 (2019)
The possibility of sex-related differences in mild traumatic brain injury (mTBI) severity and recovery remains a controversial subject. With some studies showing that female subjects suffer a longer period of symptom recovery, while others have faile
Externí odkaz:
https://doaj.org/article/4e0a94a0c92144daa43ab19594779d3c
Publikováno v:
J Neurotrauma
Since its creation in the 1980s, transcranial Doppler (TCD) has provided a method of non-invasively monitoring cerebral physiology and has become an invaluable tool in neurocritical care. In this narrative review, we examine the role TCD has in the m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8fe93914df4b8a45c13f8f3bae220916
https://doi.org/10.1089/neu.2020.7523
https://doi.org/10.1089/neu.2020.7523
Autor:
Shirin Frisvold, Marek Sykora, Marek Czosnyka, Andras Czigler, Soojin Park, Stephan Wolf, Frederick A. Zeiler, Joseph Donnelly, Marta Fedriga, Vasilios Papaioannou, Peter Smielewski, Nathalie Nasr, Frank Rasulo
Publikováno v:
J Neurotrauma
Refractory intracranial hypertension (RIH) is a dramatic increase in intracranial pressure (ICP) that cannot be controlled by treatment. Recent reports suggest that the autonomic nervous system (ANS) activity may be altered during changes in ICP. Our
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d570ff2069a7c5b5287a4fb7d4887753
https://doi.org/10.1089/neu.2020.7091
https://doi.org/10.1089/neu.2020.7091
Publikováno v:
Journal of Neurotrauma. 38:506-512
Effects of treatment-associated variables on cerebrovascular autoregulation (CA) in acute brain injury patients remain unclear. As deficient CA is associated with worse outcomes and ideas about CA-steered management are emerging, this question is rel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::626adb0d75e789324e4f45655bbfe81a
https://doi.org/10.1089/neu.2020.7160
https://doi.org/10.1089/neu.2020.7160
Publikováno v:
Clinical and Experimental Hypertension. 42:622-639
To review the recent developments on the effect of chronic high mean arterial blood pressure (MAP) on cerebral blood flow (CBF) autoregulation and supporting the notion that CBF autoregulation impairment has connection with chronic cerebral diseases.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::695d45ce8802f30b6a0f8c7eec9b0391
https://doi.org/10.1080/10641963.2020.1764014
https://doi.org/10.1080/10641963.2020.1764014
Autor:
Daniel Kondziella, Juan Sahuquillo, Oliver Sakowitz, Riikka Takala, Ari Ercole, Giuseppe Citerio, Rahul Raj, Andreea Rădoi, Kirsten Moller, Frederick Zeiler, Arminas Ragauskas
In traumatic brain injury (TBI), preliminary retrospective work on signal entropy suggests an association with global outcome. The goal of this study was to provide multi-center validation of the association between multi-scale entropy (MSE) of cardi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8936efa49a103c18a3b673fc83112a42
http://hdl.handle.net/10281/376639
http://hdl.handle.net/10281/376639
Autor:
Jeffrey V. Rosenfeld, Phillip Romo, Benjamin Harley, Martin Hunn, D. James Cooper, Panagiota Gkolia, Rondhir Jithoo, Kuan-Ying Lu, Philip Lewis, Charles Li, Andrew A. Udy, Catherine Bell, Jin Tee, Chien Yew Kow
Publikováno v:
Journal of neurotrauma. 38(14)
To investigate cerebral autoregulatory status in patients with severe traumatic brain injury (TBI), guidelines now suggest active manipulation of mean arterial pressure (MAP). There is a paucity of data, however, describing the effect on intracranial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9f016070620bd7096069c8acad3745a
https://pubmed.ncbi.nlm.nih.gov/33280492
https://pubmed.ncbi.nlm.nih.gov/33280492
Autor:
Frederick A. Zeiler, Leanne Calviello, Joseph Donnelly, Kenneth Martin Brady, Peter Smielewski, Jennifer K. Lee, Dong-Joo Kim, Marek Czosnyka
Publikováno v:
Journal of Neurotrauma. 35:2803-2811
The purpose of this study was to provide validation of intracranial pressure (ICP) derived continuous indices of cerebrovascular reactivity against the lower limit of autoregulation (LLA). Utilizing an intracranial hypertension model within white New
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bf5b47246a7f7b33e21442c029cdca4
https://doi.org/10.1089/neu.2017.5603
https://doi.org/10.1089/neu.2017.5603