Results 21 to 30 of about 35,385 (243)

Bilateral Transcranial Doppler Monitoring During Neonatal Cardiac Surgery; Guidance for Clinical and Scientific Use. [PDF]

Paediatr Anaesth
ABSTRACT Introduction Neonates undergoing cardiac surgery face a high risk of neurological injury and neurodevelopmental complications. Transcranial Doppler monitoring is used and validated in adults to measure cerebral blood flow and can provide valuable insights into cerebral perfusion in neonates.
Martherus BV, Alderliesten T, Fonteyn EMR, Ceelie I, van Vriesland DJ, Nijman J, Talacua H, Nievelstein RAJ, Dudink J, Benders MJNL, Buhre WFFA, van Loon K.   +11 more
europepmc   +2 more sources

GEN-O-MA project: an Italian network studying clinical course and pathogenic pathways of moyamoya disease—study protocol and preliminary results [PDF]

, 2019
Background: GENetics of mOyaMoyA (GEN-O-MA) project is a multicenter observational study implemented in Italy aimed at creating a network of centers involved in moyamoya angiopathy (MA) care and research and at collecting a large series and bio ...
Acerbi, Francesco, Baracchini, Claudio, Bedini, Gloria, Bersano, Anna, Binelli, Simona, Blecharz, Kinga, Bono, Giorgio, Bruzzone, Maria Grazia, Calloni, Maria Vittoria, Capone, Fioravanti, Capra, Valeria, Caputi, Luigi, Caria, Filomena, Carolei, Antonio, Caso, Valeria, Cenzato, Marco, Ciceri, Elisa, Ciusani, Emilio, De Lodovici, Maria Luisa, Dell' Acqua, Maria Luisa, Di Lazzaro, Vincenzo, Di Piero, Vittorio, Esposito, Silvia, Faragò, Giuseppe, Farina, Filippo, Ferroli, Paolo, Franceschetti, Silvana, Fratianni, Alessia, Gioppo, Andrea, Grisoli, Marina, Lanfranconi, Silvia, Lasserve, Elisabeth Tournier, Marzoli, Stefania Bianchi, Nardocci, Nardo, Nava, Sara, null, null, Paciaroni, Maurizio, Pantaleoni, Chiara, Pantoni, Leonardo, Parati, Eugenio Agostino, Pavanello, Marco, Perrone, Patrizia, Pezzini, Alessandro, Prontera, Paolo, Raso, Alessandro, Riva, Daria, Romani, Alfredo, Sacco, Simona, Saletti, Veronica, Sanguigni, Sandro, Sarti, Cristina, Sebastiano, Davide Rossi, Toni, Danilo, Toscano, Massimiliano, Vajkoczy, Peter, Zedde, Maria Luisa, Zibordi, Federica, Zini, Andrea   +57 more
core   +1 more source

Perioperative stroke during carotid endarterectomy: benefits of multimodal neuromonitoring - a case report

BMC Neurology, 2022
Background Carotid endarterectomy is routinely performed after ischemic stroke due to carotid stenosis. Perioperative, cerebral blood flow and oxygenation can be monitored in different ways, but there is no clear evidence of a gold standard and a uniform
D. M. Michels, L. C. Van Dijk, D. L. J. Tavy   +2 more
doaj   +1 more source

Point-of-care transcranial Doppler by intensivists

Critical Ultrasound Journal, 2017
In the unconscious patient, there is a diagnostic void between the neurologic physical exam, and more invasive, costly and potentially harmful investigations.
Vincent Issac Lau, Robert Thomas Arntfield   +1 more
doaj   +1 more source

What went wrong? The flawed concept of cerebrospinal venous insufficiency [PDF]

, 2013
In 2006, Zamboni reintroduced the concept that chronic impaired venous outflow of the central nervous system is associated with multiple sclerosis (MS), coining the term of chronic cerebrospinal venous insufficiency ('CCSVI'). The diagnosis of 'CCSVI' is
Al-Omari MH, Alikhani K, Bartomolei I, Batson OV, Baumgartner RW, Benabid AL, Doepp F, Eckenhoff JE, Hempel KJ, Hojnacki D, Kipshidze N, Kostecki J, Lang J, Lang J, Ludyga T, Malagoni AM, Masuhr F, Mayer C, Nicolaides AB, Oberwahrenbrock T, Odake G, Oktar SO, Salvi F   +22 more
core   +2 more sources

Transcranial Doppler. [PDF]

Stroke, 1988
TCD recording of flow velocities in intracranial vessels was first described by Aaslid in 1982. The utility of this instrument becomes more apparent as it is used in different clinical settings and compared with angiographic findings (Figures 1 and 2).
L D, DeWitt, L R, Wechsler
openaire   +2 more sources

Imaging Cerebral Arteries Tortuosity and Velocities by Transcranial Doppler Ultrasound Is a Reliable Assessment of Brain Aneurysm in Mouse Models

Stroke: Vascular and Interventional Neurology, 2023
Background During the past few decades, several pathophysiological processes contributing to intracranial aneurysm (IA) rupture have been identified, including irregular IA shape, altered hemodynamic stress within the IA, and vessel wall inflammation ...
Héloïse Lebas, Alexandre Boutigny, Clémence Maupu, Jonas Salfati, Cyrille Orset, Mikael Mazighi, Philippe Bonnin, Yacine Boulaftali   +7 more
doaj   +1 more source

Analysis of the Changes in the Oxidation of Brain Tissue Cytochrome-c-Oxidase in Traumatic Brain Injury Patients during Hypercapnoea A Broadband NIRS Study [PDF]

, 2011
Using broadband near-infrared spectroscopy (NIRS) and cerebral micro-dialysis (MD), we investigated cerebral cellular metabolism and mitochondrial redox states, following hypercapnoea in 6 patients with traumatic brain injury (TBI).
Elwell, CE, Ghosh, A, Leung, TS, Pritchard, C, Smith, M, Tachtsidis, I, Tisdall, MM   +6 more
core   +1 more source

Triptans and CGRP blockade - impact on the cranial vasculature [PDF]

, 2017
The trigeminovascular system plays a key role in the pathophysiology of migraine. The activation of the trigeminovascular system causes release of various neurotransmitters and neuropeptides, including serotonin and calcitonin gene-related peptide ...
Alejandro Labastida-Ramírez, Anne Luise Vollesen, Christian Lampl, Francesca Cortese, Francesca Marchese, Lanfranco Pellesi, Messoud Ashina, Michele Romoli, On behalf of the School of Advanced Studies of the European Headache Federation (EHF-SAS), Silvia Benemei   +9 more
core   +3 more sources

Vasospasm is a significant factor in cyclosporine-induced neurotoxicity: Case report

BMC Neurology, 2010
Background The aetiology of central nervous system lesions observed in cerebral cyclosporine neurotoxicity remains controversial. Case presentation We report a 48-year-old woman with a non-severe aplastic anaemia who presented with stroke-like episodes ...
Span Lambert FR, Postma Alida A, Lodder Jan, Braakman Hilde MH, Mess Werner H   +4 more
doaj   +1 more source