Results 31 to 40 of about 8,610 (209)

Síndrome de hipotensão espontânea do líquor.

Acta Médica Portuguesa, 2003
Spontaneous Intracranial Hypotension is a rare syndrome, characterized by orthostatic headaches, low CSF pressure and characteristic aspects on MRI.
Rita Sousa, Raquel Gouveia, Leonor Lopes, Nuno Ruivo, Nuno Henriques, Graça Sá, David Coutinho, Jorge Campos   +7 more
doaj   +1 more source

Spontaneous Intracranial Hypotension Without CSF Leakage—Concept of a Pathological Cranial to Spinal Fluid Shift

Frontiers in Neurology, 2021
Objective: Spontaneous intracranial hypotension (SIH) is typically caused by CSF leakage from a spinal dural tear, a meningeal diverticulum, or a CSF venous fistula.
Johannes Goldberg, Levin Häni, Christopher Marvin Jesse, Irena Zubak, Eike I. Piechowiak, Jan Gralla, Tomas Dobrocky, Jürgen Beck, Andreas Raabe   +8 more
doaj   +1 more source

Brain Slump Caused by Jugular Venous Stenoses Treated by Stenting: A Hypothesis to Link Spontaneous Intracranial Hypotension with Idiopathic Intracranial Hypertension

Journal of Neurological Surgery Reports, 2015
Spontaneous intracranial hypotension, of which brain slump is an extreme expression, is caused by a cerebrospinal fluid leak. The reason the leak develops in the first place, however, is unknown, and some cases can be very difficult to manage.
Nicholas Higgins, Rikin Trivedi, Richard Greenwood, John Pickard   +3 more
doaj   +1 more source

Intracranial hypotension secondary to spinal arachnoid cyst rupture presenting with acute severe headache: a case report

Journal of Medical Case Reports, 2010
Introduction Headache is a common presenting complaint and has a wide differential diagnosis. Clinicians need to be alert to clues that may suggest an underlying secondary aetiology.
Borgstein Rudi, Ravishankar K, Kulkarni Makarand, Jones Wendy D, Dupont Peter   +4 more
doaj   +1 more source

Risk factors for nonresponsive hydration in patients with spinal cerebrospinal fluid leakage

BMC Neurology, 2021
Background Spinal cerebrospinal fluid (CSF) leakage is frequently encountered clinically after lumbar puncture or spontaneous events. Although some patients recover without treatment or after intensive hydration, some require an epidural blood patch (EBP)
Hung-Chieh Chen, Po-Lin Chen, Jyh-Wen Chai, Chieh-Lin Jerry Teng   +3 more
doaj   +1 more source

Semaglutide and non‐arteritic anterior ischaemic optic neuropathy: Review and interpretation of reported association

Acta Ophthalmologica, EarlyView.
Abstract This review covers a seminal study of the relation between exposure to the glucagon‐like peptide 1 (GLP‐1) agonist semaglutide and incident non‐arteritic anterior ischaemic optic neuropathy (NAION) in a neuro‐ophthalmology clinic setting, subsequent studies in unselected populations, a meta‐analysis of clinical trials and pathophysiology ...
Abdullah Amini, Steffen Hamann, Michael Larsen   +2 more
wiley   +1 more source

Spinal epidural venous engorgement—Potential imaging confounder after diagnostic lumbar puncture

Radiology Case Reports, 2022
Intracranial hypotension is a result of low Cerebrospinal fluid (CSF) pressure caused by either spontaneous or postoperative leakage. The classic presentation of spontaneous intracranial hypotension is acute orthostatic headache, but the diagnosis can ...
Khaled Gharaibeh, MD, Hira Pervez, MD, Mustafa Al-Chalabi, DO, Ajaz Sheikh, MD, Naeem Mahfooz, MD   +4 more
doaj  

Cranial ultrasound in neonatal brain infections

Developmental Medicine &Child Neurology, EarlyView.
Abstract Infection of the neonatal central nervous system (CNS) can cause irreversible brain damage. Cranial ultrasound is an important neuroimaging modality in the neonatal period for detecting brain injury. Several types of organism can cause neonatal CNS infection.
Roosmarijn G. Licht‐van der Stap, Linda S. de Vries, Ana Alarcon, Paul Govaert, Sylke J. Steggerda, EurUS.Brain group, Thais Agut, Roberta Arena, Juan Arnaez, Marco Bartocci, Isabel Benavente‐Fernández, Maria Carmen Bravo, Cabañas Fernando, Nuria Blesa Carreras, Olivier Claris, Jeroen Dudink, Monica Fumagalli, Alfredo Garcia‐Alix, Sandra Horsch, Simón Pedro Lubián‐López, Tobias Mühlbacher, Alessandro Parodi, Adelina Pellicer, Luca Ramenghi, Charles C Roehr, Simone Schwarz, Eva Valverde   +26 more
wiley   +1 more source

Effect of Body Position on Dynamic Apparent Diffusion Coefficient Changes During the Cardiac Cycle in the Human Brain

Journal of Magnetic Resonance Imaging, Volume 62, Issue 1, Page 295-302, July 2025.
ABSTRACT Background Dynamic changes in the apparent diffusion coefficient (ΔADC) during the cardiac cycle reflect water molecule fluctuations in the brain and intracranial conditions. While body position strongly affects intracranial conditions, the relationship between ΔADC and body position has been less explored, as conventional MRI is typically ...
Naoki Ohno, Tosiaki Miyati, Masatomo Uehara, Riho Okamoto, Mitsuhito Mase, Satoshi Kobayashi   +5 more
wiley   +1 more source

Higher versus lower mean arterial blood pressure after cardiac arrest and resuscitation (MAP‐CARE): A protocol for a randomized clinical trial

Acta Anaesthesiologica Scandinavica, Volume 69, Issue 6, July 2025.
Abstract Background In patients resuscitated after cardiac arrest, a higher mean arterial pressure (MAP) may increase cerebral perfusion and attenuate hypoxic brain injury. Here we present the protocol of the mean arterial pressure after cardiac arrest and resuscitation (MAP‐CARE) trial aiming to investigate the influence of MAP targets on patient ...
V. H. Niemelä, M. Reinikainen, N. Nielsen, F. Bass, P. Young, G. Lilja, J. Dankiewicz, N. Hammond, J. Hästbacka, H. Levin, M. Moseby‐Knappe, M. Saxena, M. Tiainen, A. Ceric, J. Holgersson, C. B. Kamp, J. Tirkkonen, T. Oksanen, T. Kaakinen, S. Bendel, J. Düring, A. Lybeck, J. Johnsson, J. Unden, A. Lundin, J. Kåhlin, J. Grip, E. Lotman, L. Romundstad, P. Seidel, P. Stammet, T. Graf, A. Mengel, C. Leithner, J. Nee, P. Druwé, K. Ameloot, M. P. Wise, P. J. McGuigan, J. White, M. Govier, M. Maccaroni, M. Ostermann, P. Hopkins, A. Proudfoot, R. Handslip, D. Pogson, P. Jackson, A. Nichol, M. Haenggi, M. P. Hilty, M. Iten, C. Schrag, M. Nafi, M. Joannidis, C. Robba, T. Pellis, J. Belohlavek, D. Rob, Y. Arabi, S. Buabbas, C. Yew Woon, A. Aneman, A. Stewart, C. Arnott, M. Ramanan, R. Panwar, A. Delaney, M. Reade, B. Venkatesh, L. Navarra, B. Crichton, D. Knight, A. Williams, H. Friberg, T. Cronberg, J. C. Jakobsen, M. B. Skrifvars   +77 more
wiley   +1 more source