Results 61 to 70 of about 10,179 (209)

A Population‐Based Study of Posterior Reversible Encephalopathy Syndrome and Reversible Cerebral Vasoconstriction Syndrome During Pregnancy and Puerperium

European Journal of Neurology, Volume 33, Issue 5, May 2026.
In this nationwide, population‐based study, 27 cases of posterior reversible encephalopathy syndrome (PRES) and reversible cerebral vasoconstriction syndrome (RCVS) during pregnancy or the puerperium were identified from Finnish national healthcare registers (1987–2016), with stroke occurring in 40.7% of cases.
Vest Teresa, Verho Liisa, Rantanen Kirsi, Aarnio Karoliina, Korhonen Aino, Richardt Anna, Gissler Mika, Tikkanen Minna, Laivuori Hannele, Ijäs Petra   +9 more
wiley   +1 more source

Efficacy of neurosurgical interventions for epilepsy in polymicrogyria: A systematic review

Epilepsia Open, Volume 11, Issue 2, Page 390-408, April 2026.
Abstract Polymicrogyria (PMG) is a rare malformation of cortical development (MCD) characterized by abnormal neuronal architecture, often associated with epilepsy. Neurosurgical interventions have been explored, but their effectiveness remains a subject of ongoing research and debate.
Sergio Rinella, Manuela Lo Bianco, Agata Polizzi, Martino Ruggieri, Finbar J. K. O'Callaghan   +4 more
wiley   +1 more source

Patient Portal: Homonymous Hemianopsia

, 2023
Homonymous hemianopia refers to an absence of vision towards one side of the visual world in each eye.
James C. O\u27Brien, MD
core  

Acute Hemiparesis in a Child as a Presenting Symptom of Hemispheric Cerebral Proliferative Angiopathy

Case Reports in Neurological Medicine, 2013
A 9-year-old girl with a several-month history of unilateral intermittent headaches presented to the hospital with worsening headaches and unsteadiness.
J. J. Gold, J. R. Crawford
doaj   +1 more source

Trans‐Synaptic Retrograde Retinal Degeneration After Post‐Chiasmatic Stroke: A Systematic Review of Empirical Evidence

European Journal of Neurology, Volume 33, Issue 4, April 2026.
ABSTRACT Background Retrograde trans‐synaptic degeneration (RTSD) refers to the progressive loss of retinal cells following damage to the post‐geniculate visual pathway. The advent of optical coherence tomography (OCT) has allowed the measurement and quantification of retinal layers, in turn providing compelling evidence of RTSD in stroke patients and ...
Francesca Crespi, Giacomo Guidali, Lisa Melzi, Stefania Bianchi Marzoli, Nadia Bolognini   +4 more
wiley   +1 more source

Cerebrospinal Fluid Liquid Biopsy Enables Targeted Therapy Without Tissue Diagnosis in Pediatric Low‐Grade Gliomas With BRAF V600E Mutation

Pediatric Blood &Cancer, Volume 73, Issue 3, March 2026.
ABSTRACT We present two pediatric cases of pediatric low‐grade gliomas (PLGG) with BRAF V600E mutations diagnosed and monitored using cerebrospinal fluid (CSF) liquid biopsy analyzed via digital droplet PCR (ddPCR), without tissue biopsy. Both patients were treated with dabrafenib and trametinib and monitored through clinical assessments, magnetic ...
Hannah Sultan, Damien Faury, Alexander G. Weil, Harrison J. Westwick, Nada Jabado, Sébastien Perreault   +5 more
wiley   +1 more source

Macular Homonymous Hemianopsia

, 2010
Patients with an optic tract lesion develop a homonymous hemianopsia associated with bow tie optic atrophy. Optical Coherence Tomography(OCT) has been proven to be a useful clinical tool in the diagnosis and follow-up of optic neuropathies and optic ...
Mays Antoine El-Dairi; Muhammad Tariq Bhatti
core  

Hippocampus infarct following a posterior cerebral artery occlusion

Panorama of Emergency Medicine
A 64-year-old gentleman, presented for subacute onset of short-term memory problem, preceded by headache, right arm numbness and visual disturbances.
Cima Hamieh, Mahmoud El-Hussein, Eric Revue   +2 more
doaj   +1 more source

Stroke‐Like Migraine Attacks After Radiation Therapy (SMART) Syndrome: A Case Report and Review of a Rare Delayed Complication of Cranial Irradiation

Clinical Case Reports, Volume 14, Issue 2, February 2026.
ABSTRACT SMART syndrome is a rare, delayed complication of cranial irradiation that can mimic stroke, tumor recurrence, or autoimmune encephalitis. Early recognition based on clinical‐radiologic features is critical to avoid misdiagnosis and unnecessary interventions since conservative management often leads to complete recovery.
Shiv Jha, Yugant Khand, Surabhi Ranjan, Monika Pandit, Eric Mariuma   +4 more
wiley   +1 more source

Circuitous embolic hemorrhagic stroke: carotid pseudoaneurysm to fetal posterior cerebral artery conduit: a case report

Journal of Medical Case Reports, 2008
Introduction The cervical internal carotid artery (ICA) is susceptible to injury through various mechanisms, including dissection, which can lead to pseudoaneurysm formation.
Hoque Romy, Gonzalez-Toledo Eduardo, Minagar Alireza, Kelley Roger E   +3 more
doaj   +1 more source