Results 191 to 200 of about 77,989 (312)

Embryonic cerebrospinal fluid pressure in fetal mice in utero: External factors pressurize the intraventricular space

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Previous experiments inducing leakage of embryonic cerebrospinal fluid (CSF) suggest the necessity of intraventricular CSF pressure (PCSF) for brain morphogenesis. Nevertheless, how embryonic PCSF occurs is unclear, especially in utero. Results Using a Landis water manometer, we measured PCSF in fetal mice isolated from the amniotic
Koichiro Tsujikawa   +2 more
wiley   +1 more source

Ictal semiology in fronto‐opercular epilepsy: A systematic review

open access: yesEpileptic Disorders, EarlyView.
Abstract A systematic review of the ictal semiology of fronto‐opercular seizures in focal epilepsy was carried out to assess possible anatomical‐clinical correlations and help guide interpretation of ictal semiology during pre‐surgical evaluation. PubMed and Embase databases were searched using the following keywords: “fronto‐opercular OR frontal ...
Zeynep Gokce‐Samar   +9 more
wiley   +1 more source

Development and validation of a deep survival model to predict time to seizure from routine electroencephalography

open access: yesEpilepsia, EarlyView.
Abstract Objective This study was undertaken to develop and validate a deep survival model (EEGSurvNet) that analyzes routine electroencephalography (EEG) to predict individual seizure risk over time, comparing its performance to traditional clinical predictors such as interictal epileptiform discharges (IEDs).
Émile Lemoine   +5 more
wiley   +1 more source

Inroads into epilepsy through high‐frequency oscillations: Achievements and benchmark areas for improvement

open access: yesEpilepsia, EarlyView.
Abstract High‐frequency oscillations (HFOs) were discovered more than 20 years ago, and since then they have been studied intensively in the context of epilepsy. HFOs encompass a broad spectrum of oscillations, typically ranging from 80 Hz to several kHz, that include both normal and pathological oscillations, documented in people with epilepsy and ...
Christos Panagiotis Lisgaras   +6 more
wiley   +1 more source

Assessing Arterial Patterns in the Motor Cortex With 7 Tesla Magnetic Resonance Imaging and Vessel Distance Mapping. [PDF]

open access: yesHum Brain Mapp
Mietzner G   +11 more
europepmc   +1 more source

Cognition in adults with bottom‐of‐sulcus dysplasia and the consequences of focal resection

open access: yesEpilepsia, EarlyView.
Abstract Objective To determine whether there are cognitive consequences of bottom‐of‐sulcus dysplasia (BOSD) when assessed as adults and whether focal resection of these lesions leads to change in cognition. Methods We studied 42 adults, of whom 39 underwent focal resection targeting the lesion.
Carmen J. Zheng   +4 more
wiley   +1 more source

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