Zobrazeno 1 - 10
of 17 046
pro vyhledávání: '"ictal"'
Phasic perfusion dynamics among migraine subtypes: a multimodel arterial spin labeling investigation
Autor:
Chia-Hung Wu, Pei-Lin Lee, Yen-Feng Wang, Jiing-Feng Lirng, Shu-Ting Chen, Chung-Jung Lin, Shuu-Jiun Wang, Kun-Hsien Chou, Shih-Pin Chen
Publikováno v:
The Journal of Headache and Pain, Vol 25, Iss 1, Pp 1-11 (2024)
Abstract Background Migraine-related perfusion changes are documented but inconsistent across studies due to limited sample size and insufficient phenotyping. The phasic and spatial dynamics across migraine subtypes remains poorly characterized. This
Externí odkaz:
https://doaj.org/article/46c9ae8c0a08446fad890b064de542d1
Autor:
Kian Baradaran-Salimi, Amir Karimzadeh, Berthold Voges, Ivayla Apostolova, Thomas Sauvigny, Olga Simova, Michael Lanz, Susanne Klutmann, Stefan Stodieck, Philipp T. Meyer, Ralph Buchert
Publikováno v:
EJNMMI Research, Vol 14, Iss 1, Pp 1-16 (2024)
Abstract Background Ictal brain perfusion SPECT provides higher sensitivity for the identification of the epileptic seizure onset zone (SOZ) than interictal SPECT. However, ictal SPECT is demanding due to the unpredictable waiting period for the next
Externí odkaz:
https://doaj.org/article/69fefb0b81f748fa814e8628bf641b1f
Autor:
Katsuya KOBAYASHI, Akio IKEDA
Publikováno v:
Neurologia Medico-Chirurgica, Vol 64, Iss 6, Pp 215-221 (2024)
Scalp video-electroencephalography (video-EEG) monitoring should be analyzed thoroughly to preoperatively evaluate stereoelectroencephalography (SEEG). Formulating the working hypotheses for the epileptogenic zone (EZ) considering “anatomo-electroc
Externí odkaz:
https://doaj.org/article/bf09c2eb458f4d099977de143f2a42b9
Publikováno v:
Frontiers in Human Neuroscience, Vol 18 (2024)
The visual scrutinization process for detecting epileptic seizures (ictal patterns) is time-consuming and prone to manual errors, which can have serious consequences, including drug abuse and life-threatening situations. To address these challenges,
Externí odkaz:
https://doaj.org/article/13455c86fdc14955b91afe070232f5d6
Autor:
Alena Hadzic, Stein Andersson
Publikováno v:
Frontiers in Neurology, Vol 15 (2024)
BackgroundDéjà vu, French for “already seen,” is a phenomenon most people will experience at least once in their lifetime. Emerging evidence suggests that déjà vu occurs in healthy individuals (as “non-ictal déjà vu”) and in epilepsy pa
Externí odkaz:
https://doaj.org/article/6c48f53c97c849c4b88b9663683e164b
Autor:
Sahar Mansour, Ghada Algaloud, Madhawi Aldhawi, Maram Alamri, Ruaa Baghdadi, Sara Alhoshan, Shahd Khayyat, Wajd Alsuhibani, Rawan Alamri, Gaafar Faqeeh
Publikováno v:
International Journal of Biomedicine, Vol 14, Iss 1, Pp 88-92 (2024)
Background: In the presurgical evaluation of patients with drug-resistant epilepsy, magnetic resonance imaging (MRI) and ictal brain perfusion SPECT with the chemical microspheres 99mTc-HMPAO are widely used for diagnosing the seizure onset zone (SOZ
Externí odkaz:
https://doaj.org/article/96b7a2a228a146a6980d1a8349484157
Autor:
Yalin Wang, Minghui Liu, Weihao Zheng, Tiancheng Wang, Yaqing Liu, Hong Peng, Wei Chen, Bin Hu
Publikováno v:
IEEE Transactions on Neural Systems and Rehabilitation Engineering, Vol 32, Pp 2719-2726 (2024)
Network neuroscience, especially causal brain network, has facilitated drug-resistant epilepsy (DRE) studies, while surgical success rate in patients with DRE is still limited, varying from 30% $\sim ~70$ %. Predicting surgical outcomes can provide a
Externí odkaz:
https://doaj.org/article/691ef59eff584228b0f7f79a9e629262
Publikováno v:
IEEE Transactions on Neural Systems and Rehabilitation Engineering, Vol 32, Pp 1851-1862 (2024)
Measuring causal brain network is a significant topic for exploring complex brain functions. While various data-driven algorithms have been proposed, they still have some drawbacks such as ignoring time non-separability, cumbersome parameter settings
Externí odkaz:
https://doaj.org/article/9775269989414aadb26b6afefe6c1b6a
Publikováno v:
Journal of Veterinary Internal Medicine, Vol 38, Iss 1, Pp 449-459 (2024)
Abstract Background Juvenile idiopathic epilepsy (JIE) is categorized as a generalized epilepsy. Epilepsy classification entails electrocortical characterization and localization of epileptic discharges (ED) using electroencephalography (EEG). Hypoth
Externí odkaz:
https://doaj.org/article/7148cfc089d04c72a39d6ae10f1022c6
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