Results 31 to 40 of about 2,816,732 (253)

Acute Kidney Injury After Mechanical Thrombectomy for Stroke in Patients With Pre‐Existing Renal Impairment

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Acute kidney injury (AKI) is a common but often underrecognized complication in ischemic stroke patients undergoing mechanical thrombectomy, particularly among those with pre‐existing renal impairment. This study evaluated the incidence, risk factors, and clinical impact of AKI in this high‐risk population.
Michał Borończyk, Marcel Pilarek, Emilia Jaworska, Natalia Kardas, Oliwia Barnaś, Julia Woźniak, Iga Machała, Julia Węgrzynek‐Gallina, Joanna Siuda, Anna Hawrot‐Kawecka, Anetta Lasek‐Bal   +10 more
wiley   +1 more source

Computerised tomography indices of raised intracranial pressure and traumatic brain injury severity in a New Zealand sample [PDF]

, 2012
After traumatic brain injury (TBI) complex cellular and biochemical processes occur¹ including changes in blood flow and oxygenation of the brain; cerebral swelling; and raised intracranial pressure (ICP).² This can dramatically worsen the damage³ and ...
Feigin, Valery L., Theadom, Alice, Starkey, Nicola J., Barker-Collo, Suzanne, Kahan, Michael   +4 more
core  

Intracranial pulsatile pressure gradient: a hypothesis and the potential role of dual intracranial pressure monitoring

Frontiers in Surgery
Intracranial pressure (ICP) monitoring is widely used in neurosurgical practice and the two key ICP variables, mean pressure and pulse amplitude, provide important information about intracranial compliance and cerebrospinal fluid dynamics.
Georgios Tsermoulas, Georgios Tsermoulas
doaj   +1 more source

White Matter Hyperintensity Burden and Short‐Interval Change Associated With Sleep Apnoea in the UK Biobank

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background and Purpose White matter hyperintensities (WMH) are a core neuroimaging marker of cerebral small vessel disease (CSVD). Sleep apnoea (SA) is a recognized vascular risk factor, but its associations with regional WMH burden, short‐interval WMH change and cognitive performance in population‐based cohorts remain incompletely defined. We
Peng Cheng, Diego Z. Carvalho, Shahid Karim, Anwar Chahal, Virend K. Somers   +4 more
wiley   +1 more source

Intracranial pressure pulse amplitude during changes in head elevation: a new parameter for determining optimum cerebral perfusion pressure? [PDF]

, 2010
During short-term postural changes, the factors determining the amplitude of intracranial pulse pressure (ICPPA) remain constant, except for cerebrovascular resistance (CVR).
Beck, Jürgen, Raabe, Andreas, Mahfoud, Felix   +2 more
core   +2 more sources

Intracranial Compliance Assessed by Intracranial Pressure Pulse Waveform

Brain Sciences, 2021
Background: Morphological alterations in intracranial pressure (ICP) pulse waveform (ICPW) secondary to intracranial hypertension (ICP >20 mmHg) and a reduction in intracranial compliance (ICC) are well known indicators of neurological severity.
Sérgio Brasil, Davi Jorge Fontoura Solla, Ricardo de Carvalho Nogueira, Manoel Jacobsen Teixeira, Luiz Marcelo Sá Malbouisson, Wellingson Silva Paiva   +5 more
doaj   +1 more source

Comprehensive Assessment of Arterial, Tissue, and Venous Collaterals for Evaluating the Infarct Growth Rate: The Multimodal Collateral Score

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Collaterals are crucial factors that influence the infarct growth rate (IGR). We aimed to determine whether a comprehensive multimodal collateral score (MCS), incorporating collateral assessment at the arterial, tissue, and venous levels, is associated with functional independence and provides incremental prognostic value over ...
Giorgio Busto, Umberto Pensato, Ilaria Casetta, Giorgio U. Marcello, Angelo Barra, Anna Poggesi, Edoardo Carlesi, Sara Mancini, Andrea Ginestroni, Vittorio Miele, Alessandro Padovani, Andrea Morotti, Enrico Fainardi   +12 more
wiley   +1 more source

Risk of Non‐Arteritic Anterior Ischemic Optic Neuropathy in Idiopathic Intracranial Hypertension Patients Treated with GLP‐1 Receptor Agonists

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Glucagon‐like peptide‐1 receptor agonists (GLP‐1 RAs) have demonstrated significant weight‐reducing effects and may offer benefits in idiopathic intracranial hypertension (IIH); however, recent concerns about the risk of non‐arteritic anterior ischemic optic neuropathy (NAION) have emerged.
Faisal A. Al‐Harbi, Mohanad A. Alkuwaiti, Yazeed B. Alaql, Ahmed K. Alsaif, Ahmed A. Alessa, Meshari Ayed Alharbi, Mohammed Alfalah, Saud A. Alnaaim, Sajjad M. AlHaddad, Ahmed Y. Azzam   +9 more
wiley   +1 more source

European society of intensive care medicine study of therapeutic hypothermia (32-35 °C) for intracranial pressure reduction after traumatic brain injury (the Eurotherm3235Trial). [PDF]

, 2011
BACKGROUND: Traumatic brain injury is a major cause of death and severe disability worldwide with 1,000,000 hospital admissions per annum throughout the European Union.Therapeutic hypothermia to reduce intracranial hypertension may improve patient ...
Mascia, L, Polderman, Kees, Andrews, Peter JD, Harris Bridget A, P. J. Andrews, Harris, Bridget A, Mascia L, Andrews, Peter J. D., Battison CG, Battison, CG, Harris, Bridget, B. A. Harris, Murray Gordon D, G. D. Murray, Sinclair HL, Sinclair, Helen Louise, Murray GD, De Backer D, Battison, Claire G., the Eurotherm3235Trial collaborators, Stocchetti, N, Eurotherm 3235 trials collaborators, Menon, David K, Sinclair, HL, D. K. Menon, H. Shakur, Sinclair, Helen L.Helen, G. Citerio, Citerio, Giuseppe, Shakur, H, Polderman, Kees H., De Backer, Daniel, Andrews, Peter, the Eurotherm3235Trial collaborators., Citerio G, Stocchetti Nino, C. G. Battison, Eurotherm3235Trial collaborators, Polderman Kees H, Citerio Giuseppe, De Backer Daniel, Shakur H, Andrews, PJD, Harris, BA, Menon, David Krishna, Mascia, Luciana, Mascia Luciana, K. H. Polderman, Citerio, G, Shakur, Haleema, N. Stocchetti, Stocchetti N, Battison Claire G, H. L. Sinclair, Harris BA, Menon DK, Shakur Haleema, L. K. Mascia, Battison, Claire, Harris, Bridget A., Murray, Gordon, Polderman KH, Andrews Peter JD, Murray, Gordon D, De Backer, D, Andrews PJ, Menon David K, Stocchetti, Nino, Murray, Gordon D., Menon, DK, Sinclair Helen, Battison, Claire G, Menon, David K., D. De Backer, Polderman, Kees H, Murray, GD, Polderman, KH, Bridget A Harris, Peter JD Andrews, Haleema Shakur, Kees H Polderman, Daniel De Backer, null null, David K Menon, Giuseppe Citerio, Claire G Battison, Helen Louise Sinclair, Gordon D Murray, Nino Stocchetti, Luciana Mascia   +89 more
core   +4 more sources

Optic nerve sheath diameter: A novel way to monitor the brain

Journal of Neuroanaesthesiology and Critical Care, 2017
Measurement and monitoring of intracranial pressure is pivotal in management of brain injured patients. As a rapid and easily done bed side measurement, ultrasonography of the optic nerve sheath diameter presents itself as a possible replacement of the ...
Seelora Sahu, Amlan Swain
doaj   +3 more sources