Results 41 to 50 of about 27,999 (220)

Intracranial hypotension after trauma [PDF]

, 2014
Introduction Intracranial hypotension (IH) occurs typically spontaneous and is a potentially life-threatening condition characterized by symptoms varying from postural headache to coma, with classical magnetic resonance imaging (MRI) findings.
Asita S Sarrafzadeh, Oliver P Gautschi, Ana-Paula Narata, Gautschi, Oliver, Sarrafzadeh-Khorassani, Asita Simone, Narata, Ana-Paula, Hopf, Stéphanie Andréa, Karl Schaller, Stephanie A Hopf, Schaller, Karl Lothard   +9 more
core   +1 more source

Trendelenburg positioning with or without norepinephrine infusion for haemodynamic support in anaesthetised hypovolemic horses

Equine Veterinary Journal, EarlyView.
Abstract Background Intraoperative haemorrhage during equine anaesthesia is a rare but potentially fatal complication requiring prompt haemodynamic support. Postural manoeuvres such as Trendelenburg (TL) positioning and vasopressor support augment venous return and improve cardiac output (CO), yet their efficacy in anaesthetised hypovolemic horses ...
Vaidehi V. Paranjape, Klaus Hopster, Ismar Lutvikadic, Bernd Driessen   +3 more
wiley   +1 more source

Monro-Kellie Hypothesis: Increase of Ventricular CSF Volume after Surgical Closure of a Spinal Dural Leak in Patients with Spontaneous Intracranial Hypotension.

, 2020
BACKGROUND AND PURPOSE CSF loss in spontaneous intracranial hypotension disrupts a well-regulated equilibrium. We aimed to evaluate the volume shift between intracranial compartments in patients with spontaneous intracranial hypotension before and ...
Ulrich, Christian T., Gralla, J., Dobrocky, Tomas, Dobrocky, T., Ulrich, C. T., Piechowiak, E. I., Beck, J., Gralla, Jan, Rummel, Christian, Piechowiak, Eike Immo, Raabe, A., Beck, Jürgen, Rebsamen, Michael, Mordasini, P., Raabe, Andreas, Rummel, C., Häni, Levin, Mordasini, Pasquale, Rebsamen, M., Häni, L.   +19 more
core   +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

A case report: Diagnosis and treatment of idiopathic hypertrophic pachymeningitis

Ibrain, Volume 11, Issue 1, Page 112-116, Spring 2025.
We reported a case of idiopathic hypertrophic dura meningitis diagnosed in our hospital. The patient repeatedly suffered from headaches, followed by blurred vision in the right eye. During this period, multiple sclerosis was considered for diagnosis, and it improved after hormone treatment.
Zhong Luo, Piao Cao, Jing‐Qing Xu, Rong Yan, Jian Wang, Tao Liang, Ya Chen, Zu‐Cai Xu   +7 more
wiley   +1 more source

Epidural Anesthesia Complicated by Subdural Hygromas and a Subdural Hematoma

Case Reports in Anesthesiology, 2016
Inadvertent dural puncture during epidural anesthesia leads to intracranial hypotension, which if left unnoticed can cause life-threatening subdural hematomas or cerebellar tonsillar herniation.
Christine Vien, Paul Marovic, Brendan Ingram   +2 more
doaj   +1 more source

Imaging patterns and genetic associations of brain atrophy across distinct symptom stages in Parkinson's disease

Neuroprotection, EarlyView.
Early disease stages showed limited cortical atrophy and enrichment of synaptic and calcium signaling pathways, whereas advanced stages demonstrated widespread cortical degeneration associated with immune activation and extracellular matrix remodeling.
Yi Ji, Liujia Lu, Kaidong Chen, Ruixuan Zhang, Yao Lu, Yachen Shi, Xiangming Fang   +6 more
wiley   +1 more source

Posterior Reversible Encephalopathy Syndrome Secondary to CSF Leak and Intracranial Hypotension: A Case Report and Literature Review

Case Reports in Neurological Medicine, 2015
Posterior Reversible Encephalopathy Syndrome (PRES) is a clinical neuroradiological condition characterized by insidious onset of neurological symptoms associated with radiological findings indicating posterior leukoencephalopathy.
Tariq Hammad, Alison DeDent, Rami Algahtani, Yaseen Alastal, Lawrence Elmer, Azedine Medhkour, Fadi Safi, Ragheb Assaly   +7 more
doaj   +1 more source

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

No increased risk of spinal cerebrospinal fluid leak after spinal manipulative therapy: A retrospective cohort study

PM&R, EarlyView.
Abstract Background Spinal cerebrospinal fluid (CSF) leaks, a rare but debilitating condition, have been described following spinal manipulative therapy (SMT) in case reports. However, the nature of the potential association between SMT and CSF leak is uncertain, and symptoms such as neck pain or headache may reflect preexisting leaks rather than ...
Robert J. Trager, Collin M. Labak, Anthony N. Baumann, Tyler H. Snodgrass, Zachary A. Cupler   +4 more
wiley   +1 more source