Results 81 to 90 of about 31,715 (252)

Genetic testing for familial epilepsies: Diagnostic yield and genetic findings

Epilepsia, EarlyView.
Abstract Objective Genetic testing has become a routine part of clinical epilepsy care. Family history is an indication for genetic testing, but the diagnostic yield, predictors of a genetic diagnosis, and association with familial patterns are not well understood.
Colin A. Ellis, Juliette Copeland, Isabella Velez, Karen L. Oliver, Hannah Shalaby, Aaron Baldwin, Caren Armstrong, Amanda Back, Brianna Berlin, Stacey Cohen, Vishnu Anand Cuddapah, Danielle deCampo, Holly Dubbs, Natalie Ginn, Alicia G. Harrison, Naomi Lewin, Laina Lusk, Eric D. Marsh, Shavonne L. Massey, Pamela Pojomovsky McDonnell, Jillian L. McKee, Xilma Ortiz‐Gonzalez, Anna J. Prentice, Katie Rose Sullivan, Sarah M. Ruggiero, Mark P. Fitzgerald, Ethan M. Goldberg, Ingo Helbig   +27 more
wiley   +1 more source

Quantitative assessment of bone marrow infiltration and characterization of tumor burden using dual-layer spectral CT in patients with multiple myeloma

Radiology and Oncology
The aim of the study was to evaluate whether virtual calcium subtraction (VNCa) image extracted from dual-layer spectral CT could estimate bone marrow (BM) infiltration with MRI as the reference standard and characterize tumor burden in patients with ...
Xiong Xing, Hong Rong, Fan Xu, Hao Zhengmei, Zhang Xiaohui, Zhang Yu, Hu Chunhong   +6 more
doaj   +1 more source

Graded extent of hippocampal resection is related to neuropsychological outcomes in temporal lobe epilepsy surgery

Epilepsia, EarlyView.
Abstract Objective Surgical resection for epilepsy seeks to maximize seizure freedom while minimizing new neurocognitive impairments. Tailored resections guided by anatomoelectroclinical (AEC) hypotheses offer the possibility of sparing parts of the hippocampus.
Eliza M. Reedy, Emma Robinson, Thandar Aung, Catherine Liégeois‐Chauvel, Danielle R. Carns, Natalie Sherry, Luke C. Henry, Bradford Z. Mahon, Arka N. Mallela, Jorge A. Gonzalez‐Martinez   +9 more
wiley   +1 more source

MRI detection of mild malformation of cortical development with oligodendroglial hyperplasia (MOGHE) on T1WI-CHESS

Epilepsy & Behavior Reports
Mild malformation of cortical development with oligodendroglial hyperplasia (MOGHE) is a recently proposed epileptogenic entity that is difficult to detect on MRI. We present a case of MOGHE that was successfully detected on T1WI-chemical shift-selective
Elly Arizono, Zen-ichi Tanei, Keiya Iijima, Yukio Kimura, Yoko Shigemoto, Hiroyuki Maki, Midori Kusama, Kumiko Murayama, Masaki Iwasaki, Takashi Saito, Yuko Saito, Kazuhiro Saito, Noriko Sato   +12 more
doaj   +1 more source

Thalamic connectivity mirrors spatial maps of network dysfunction in nonlesional focal epilepsy

Epilepsia, EarlyView.
Abstract Objective Focal epilepsy is increasingly conceptualized as a network disorder, yet the extent to which network dysfunction reflects a shared phenotype remains unknown. Spatially conserved patterns of network dysfunction may implicate a centralized mechanism underlying widespread impairment.
Joline M. Fan, Ehsan Tadayon, Kiwamu Kudo, Kamalini G. Ranasinghe, Anne M. Findlay, Robert C. Knowlton, Vikram R. Rao, Srikantan S. Nagarajan   +7 more
wiley   +1 more source

Spinal Presentation of Spontaneous Intracranial Hypotension

Journal of the Korean Society of Radiology
Spontaneous intracranial hypotension (SIH), which generally presents as orthostatic headache, is increasingly being identified due to improved imaging technologies and heightened awareness.
Hye Jin Yoo
doaj   +1 more source

Corticocortical evoked potential amplitude is altered by cortical stimulation in epilepsy

Epilepsia, EarlyView.
Abstract Objective Neurostimulation is an established therapy for drug‐resistant epilepsy, but optimizing stimulation parameters remains a major challenge. Corticocortical evoked potential (CCEP) amplitude may serve as an immediate biomarker of neurostimulation effects, enabling rapid parameter optimization.
Bethany J. Stieve, Aaron F. Struck, Dillon Scott, Richard Chappell, Andrew T. Knox   +4 more
wiley   +1 more source

Lesion-conditioning of synthetic MRI-derived subtraction-MIPs of the breast using a latent diffusion model

Scientific Reports
The purpose of this feasibility study is to investigate if latent diffusion models (LDMs) are capable to generate contrast enhanced (CE) MRI-derived subtraction maximum intensity projections (MIPs) of the breast, which are conditioned by lesions.
Lorenz A. Kapsner, Lukas Folle, Dominique Hadler, Jessica Eberle, Eva L. Balbach, Andrzej Liebert, Thomas Ganslandt, Evelyn Wenkel, Sabine Ohlmeyer, Michael Uder, Sebastian Bickelhaupt   +10 more
doaj   +1 more source

Fully automated three‐dimensional deep learning‐based magnetic resonance imaging segmentation of brain cavities in epilepsy surgery

Epilepsia, EarlyView.
Abstract Objective There are several clinical and research applications for determining the amount of brain tissue resected after epilepsy surgery; however, manual segmentation of postoperative magnetic resonance imaging (MRI) is imprecise and time‐consuming.
Raphael Fernandes Casseb, Brunno Machado de Campos, Wallace Souza Loos, Marcelo Eduardo Ramos Barbosa, Marina Koutsodontis Machado Alvim, Gabriel Chagas Lutfala Paulino, Enrico Ghizoni, Francesco Pucci, Samuel Worrell, Clarissa Lin Yassuda, Roberto Medeiros de Souza, Lara Jehi, Fernando Cendes   +12 more
wiley   +1 more source

The dynamic functional connectivity peak index: Detection of interictal epileptic activity with fMRI

Epilepsia, EarlyView.
Abstract Objective Epileptogenic zone (EZ) localization is crucial for surgical treatment of patients with medication‐resistant epilepsy. Although simultaneous electroencephalography (EEG) and functional magnetic resonance imaging (fMRI) can detect interictal discharges for EZ localization, clinical adoption is limited by the need for specialized ...
Lucas E. Sainburg, Alexandra Roche, Ghassan S. Makhoul, Baxter P. Rogers, Shawniqua Williams Roberson, Stefano Meletti, Anna E. Vaudano, Catie Chang, Dario J. Englot, Victoria L. Morgan   +9 more
wiley   +1 more source