Results 51 to 60 of about 5,748 (167)

Incidence, Characteristics, and Risk Factors of Post‐Radiosurgery Headaches: A Prospective Observational Study

open access: yesCNS Neuroscience &Therapeutics, Volume 31, Issue 3, March 2025.
Based on prospective observations of the characteristics of post‐radiosurgery headache, supplementary diagnostic criteria have been proposed. Female gender, younger age, no prior craniocerebral surgery, and multiple lesions are identified as risk factors for the occurrence of post‐radiosurgery headache.
Shaobo Xiao   +14 more
wiley   +1 more source

Fatal giant pediatric intracranial cavernous angioma

open access: yesThe Turkish Journal of Pediatrics, 2006
Cavernous angioma is a benign vascular lesion that may occur in the central nervous system. The symptoms of raised intracranial pressure or consciousness alteration are usually related to acute hemorrhage.
Funda Corapçioğlu   +4 more
doaj  

α4β2* nicotinic acetylcholine receptors drive human temporal glutamate/GABA balance toward inhibition

open access: yesThe Journal of Physiology, Volume 603, Issue 6, Page 1645-1662, 15 March 2025.
Abstract figure legend α4β2* nicotinic acetylcholine receptors (α4β2*nAChR) modulate the synaptic transmission in the temporal human neocortex, recorded from layer 5 pyramidal neurons. We describe a monosynaptic mechanism at the GABAergic synapses (left), in which the activation of the heteromeric nicotinic receptors, expressed on the presynaptic cell,
Katiuscia Martinello   +7 more
wiley   +1 more source

Peri‐ictal yawning: A potential lateralizing sign in temporal lobe epilepsy

open access: yesEpilepsia Open, Volume 10, Issue 1, Page 196-209, February 2025.
Abstract Objective The primary objective of this retrospective analysis was to evaluate the incidence and lateralization value of peri‐ictal yawning (PY) in people with temporal lobe epilepsy (TLE). PY has only occasionally been reported as a manifestation of focal epilepsy.
Xiaoping Du   +12 more
wiley   +1 more source

Cauda Equina Cavernous Angioma

open access: yesIndian Journal of Neurosurgery
Cavernous angiomas are rare vascular lesions, most occurring supratentorially, with spinal cavernomas being even rarer. They have a varied magnetic resonance imaging (MRI) appearance which is usually not diagnostic.
Adrian Jamesraj Jacob   +3 more
doaj   +1 more source

Acute epidural hematoma due to spinal venous angioma: A case report

open access: yesInterdisciplinary Neurosurgery, 2018
Background: Spinal epidural cavernous angioma was reported about 4% of all spinal epidural tumors, mostly generating as a primary lesion in the vertebral bone.
Shiro Chitoku, M.D.   +3 more
doaj   +1 more source

Cerebral Cavernous Malformation: From Genetics to Pharmacotherapy

open access: yesBrain and Behavior, Volume 15, Issue 1, January 2025.
CCM1, CCM2, CCM3, MAP3K3, and PIK3CA genes mediate CCM pathogenesis by regulating the RhoA–ROCK, MAP3K3–KLF2/4, and PIK3CA–AKT–mTOR pathways, affecting processes such as cell migration, intercellular junctions, cell proliferation, inflammation, autophagy, EndMT, angiogenesis, and oxidative stress.
Zhuangzhuang Zhang   +3 more
wiley   +1 more source

Cerebellar Dentate Cavernoma Enlargement and Tremor Emergence: Longitudinal Neuroimaging Analysis of Case Report and Literature Review

open access: yes
Movement Disorders Clinical Practice, Volume 12, Issue 9, Page 1410-1414, September 2025.
Andrew Z. Yang   +15 more
wiley   +1 more source

Giant Warty Nevus with Cavernous Angioma Component. Case Presentation

open access: yesRevista Finlay, 2020
The warty nevus is a benign and congenital hyperplasia of the superficial epidermis and the annexes. It is considered a hamartoma derived from the ectoderm, possibly caused by a chromosomal aberration located on the long arm of chromosome 1.The case of a
María del Rosario Sánchez Hidalgo   +2 more
doaj   +2 more sources

Cavernoma gigante: relato de dois casos Giant cavernous angioma: report of two cases

open access: yesArquivos de Neuro-Psiquiatria, 2002
Angiomas cavernosos ou hemangiomas ou ainda cavernomas são malformações do sistema nervoso central, classificadas como lesões cerebrais vasculares ocultas, frequentemente assintomáticas, sendo relativamente raras.
Guilherme Cabral de Andrade   +2 more
doaj   +1 more source

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