Results 31 to 40 of about 48,794 (279)

Extensive Intracranial Calcification in aCase of Hypoparathyroidism Which Presented With Generalized Tonic-Clonic Seizure: A Case Report

Case Reports in Clinical Practice, 2021
Hypoparathyroidism is an endocrine disorder that can be congenital or acquired. Generally, hypoparathyroidism is characterized by hypocalcemia, hyperphosphatemia, and low or abnormal levels of Parathyroid Hormone (PTH).
Maryam Karimi Fard, Mehdi kafi
doaj   +1 more source

Anterior corpus callosotomy in patients with drug-resistant epilepsy: Invasive EEG findings and seizure outcomes

Epilepsy and Behavior Case Reports, 2018
Corpus callosotomy (CC) is used in patients with drug-resistant seizures who are not candidates for excisional surgery and failed neurostimulation. We examined ictal scalp and intracranial electroencephalogram (iEEG) recordings in 16 patients being ...
Olga Taraschenko, Swetha Pedavally, Kaeli K. Samson, Mark J. Puccioni, Deepak Madhavan   +4 more
doaj   +1 more source

Voluntary control of semantic neural representations by imagery with conflicting visual stimulation

Communications Biology, 2022
In this study, intracranial EEG recordings show that neural representations of imagined images can still be present in humans even when they are shown conflicting images.
Ryohei Fukuma, Takufumi Yanagisawa, Shinji Nishimoto, Hidenori Sugano, Kentaro Tamura, Shota Yamamoto, Yasushi Iimura, Yuya Fujita, Satoru Oshino, Naoki Tani, Naoko Koide–Majima, Yukiyasu Kamitani, Haruhiko Kishima   +12 more
doaj   +1 more source

Lennox-Gastaut Syndrome: A State of the Art Review. [PDF]

, 2017
Lennox-Gastaut syndrome (LGS) is a severe age-dependent epileptic encephalopathy usually with onset between 1 and 8 years of age. Functional neuroimaging studies recently introduced the concept of Lennox-Gastaut as "secondary network epilepsy" resulting ...
Mastrangelo, Mario
core   +1 more source

The sensitivity of network statistics to incomplete electrode sampling on intracranial EEG

Network Neuroscience, 2020
Network neuroscience applied to epilepsy holds promise to map pathological networks, localize seizure generators, and inform targeted interventions to control seizures.
Conrad, Erin C., Bernabei, John M., Kini, Lohith G., Shah, Preya, Mikhail, Fadi, Kheder, Ammar, Shinohara, Russell T., Davis, Kathryn A., Bassett, Danielle S., Litt, Brian   +9 more
doaj   +1 more source

Open multimodal iEEG-fMRI dataset from naturalistic stimulation with a short audiovisual film

Scientific Data, 2022
Measurement(s) brain activity measurement Technology Type(s) Intracranial EEG • functional magnetic resonance imaging Factor Type(s) Short audiovisual film stimulus Sample Characteristic - Organism Homo ...
Julia Berezutskaya, Mariska J. Vansteensel, Erik J. Aarnoutse, Zachary V. Freudenburg, Giovanni Piantoni, Mariana P. Branco, Nick F. Ramsey   +6 more
doaj   +1 more source

Prediction of Increased Intracranial Pressure in Traumatic Brain Injury Using Quantitative Electroencephalogram in a Porcine Experimental Model

Diagnostics, 2023
Continuous and non-invasive measurement of intracranial pressure (ICP) in traumatic brain injury (TBI) is important to recognize increased ICP (IICP), which can reduce treatment delays.
Ki-Hong Kim, Heejin Kim, Kyoung-Jun Song, Sang-Do Shin, Hee-Chan Kim, Hyouk-Jae Lim, Yoonjic Kim, Hyun-Jeong Kang, Ki-Jeong Hong   +8 more
doaj   +1 more source

Network perspectives on epilepsy using EEG/MEG source connectivity [PDF]

, 2019
The evolution of EEG/MEG source connectivity is both, a promising, and controversial advance in the characterization of epileptic brain activity. In this narrative review we elucidate the potential of this technology to provide an intuitive view of the ...
Focke, Niels K., Höller, Yvonne, van Mierlo, Pieter, Vulliemoz, Serge   +3 more
core   +3 more sources

Seizure Onset Zone Lateralization Using a Non-linear Analysis of Micro vs. Macro Electroencephalographic Recordings During Seizure-Free Stages of the Sleep-Wake Cycle From Epilepsy Patients

Frontiers in Neurology, 2020
The application of non-linear signal analysis techniques to biomedical data is key to improve our knowledge about complex physiological and pathological processes.
Cristina G. B. Martínez, Johannes Niediek, Florian Mormann, Ralph G. Andrzejak   +3 more
doaj   +1 more source

EEG–fMRI mapping of asymmetrical delta activity in a patient with refractory epilepsy is concordant with the epileptogenic region determined by intracranial EEG [PDF]

, 2006
We studied a patient with refractory focal epilepsy using continuous EEG-correlated fMRI. Seizures were characterized by head turning to the left and clonic jerking of the left arm, suggesting a right frontal epileptogenic region.
Duncan, J.S., Hamandi, K., Laufs, H., Lemieux, L., Scott, C., Smith, S., Walker, M.C.   +6 more
core   +1 more source