Results 21 to 30 of about 64,400 (264)

Recommendations of the Russian League Against Epilepsy (RLAE) on the use of magnetic resonance imaging in the diagnosis of epilepsy

Эпилепсия и пароксизмальные состояния, 2019
Introduction. The MRI method has revolutionized the diagnosis of epilepsy. However, the widespread adoption of MRI in clinical practice is slowed by an insufficient number of high-field MRI scanners, a shortage of trained specialists, and the lack of ...
G. N. Avakyan, D. V. Blinov, A. A. Alikhanov, E. M. Perepelova, V. A. Perepelov, S. G. Burd, A. V. Lebedeva, G. G. Avakyan   +7 more
doaj   +1 more source

Postcontrast Fluid-Attenuated Inversion Recovery (FLAIR) Sequence MR Imaging in Detecting Intracranial Pathology

Radiology Research and Practice, 2020
Background. Imaging sequences for detection of meningeal and parenchymal lesions are critical in intracranial pathology. Our study analysed FLAIR MRI sequence for evaluating postcontrast enhancement. Objectives.
Ajit Mahale, Shaloo Choudhary, Sonali Ullal, Merwyn Fernandes, Sonali Prabhu   +4 more
doaj   +1 more source

Predicting DWI-FLAIR mismatch on NCCT: the role of artificial intelligence in hyperacute decision making

Frontiers in Neurology, 2023
BackgroundThe presence of diffusion-weighted imaging (DWI) and fluid-attenuated inversion recovery (FLAIR) mismatch was used to determine eligibility for intravenous thrombolysis in clinical trials.
Beom Joon Kim, Beom Joon Kim, Kairan Zhu, Wu Qiu, Nishita Singh, Nishita Singh, Rosalie McDonough, Petra Cimflova, Petra Cimflova, Fouzi Bala, Fouzi Bala, Jongwook Kim, Yong Soo Kim, Hee-Joon Bae, Hee-Joon Bae, Bijoy K. Menon   +15 more
doaj   +1 more source

The Diagnostic Utility of Contrast-Enhanced FLAIR Imaging in the Diagnosis of Pediatric Uveitis

Journal of the Belgian Society of Radiology
Objectives: Contrast-enhanced FLAIR fat-suppressed (CE-FLAIR-FS) imaging can potentially increase the diagnostic accuracy of uveal diseases and ultimately provide better patient management.
Saffet Ozturk, Esin Kurtulus Ozturk, Yasemin Tasci Yildiz, Bahadir Konuskan   +3 more
doaj   +1 more source

Simple quantitative measurement based on DWI to objectively judge DWI-FLAIR mismatch in a canine stroke model

Diagnostic and Interventional Radiology, 2015
PURPOSEDiffusion-weighted imaging (DWI) - fluid attenuated inversion recovery (FLAIR) mismatch was proven useful to time the onset of wake-up stroke; however, identifying the status of FLAIR imaging has been mostly subjective.
Sheng Liu, Xiaoquan Xu, Qiguang Cheng, Qingquan Zu, Shanshan Lu, Jing Yu, Xinglong Liu, Bin Wang, Gaojun Teng, Haibin Shi   +9 more
doaj   +1 more source

Experimental Imaging Study of Encephalomalacia Fluid-Attenuated Inversion Recovery (FLAIR) Hyperintense Lesions in Posttraumatic Epilepsy

Neural Plasticity, 2021
This study introduced new MRI techniques such as neurite orientation dispersion and density imaging (NODDI); NODDI applies a three-compartment tissue model to multishell DWI data that allows the examination of both the intra- and extracellular properties
Dan Wang, Kai Shang, Zheng Sun, Yue-Hua Li   +3 more
doaj   +1 more source

Quantitative Multicomponent T2 Relaxation Showed Greater Sensitivity Than Flair Imaging to Detect Subtle Alterations at the Periphery of Lower Grade Gliomas

Frontiers in Oncology, 2021
PurposeTo demonstrate that quantitative multicomponent T2 relaxation can be more sensitive than conventional FLAIR imaging for detecting cerebral tissue abnormalities.MethodsSix patients affected by lower-grade non-enhancing gliomas underwent T2 ...
Pietro Bontempi, Umberto Rozzanigo, Dante Amelio, Daniele Scartoni, Maurizio Amichetti, Paolo Farace   +5 more
doaj   +1 more source

Visualization of white matter tracts using a non-diffusion weighted magnetic resonance imaging method: does intravenous gadolinium injection four hours prior to the examination affect the visualization of white matter tracts?

PLoS ONE, 2014
ObjectivesVisualization of white matter (WM)-tracts such as the corticospinal tract (CST), medial lemniscus (ML), and superior cerebellar peduncle (SCP) using delayed enhanced (DE)-heavily T2-weighted three-dimensional fluid-attenuated inversion-recovery
Masahiro Yamazaki, Shinji Naganawa, Hisashi Kawai, Mitsuru Ikeda, Kiminori Bokura, Haruo Isoda, Tsutomu Nakashima   +6 more
doaj   +1 more source

Mapping Childhood Cancer Care Services in Oceania: Methodological Lessons From the SIOP Global Mapping Programme

Pediatric Blood &Cancer, EarlyView.
ABSTRACT The International Paediatric Oncology Society Global Mapping Programme aims to collect data on global paediatric oncology services by continent, with Africa and Latin America completed. This study reports on the methodology and lessons learned for Oceania, a unique continent with resource disparity across countries, multiple small island ...
Trisha Soosay Raj, Christy Noble, Amy Gray, Daniel C. Moreira, Jennifer Lowe, Maite Gorostegui, Gwenda Anga, Andrew Soma, Milena Lay Dos Santos, Siobhan Cross, Erin Luttrell, Michael Sullivan, Julie Cayrol, Julia Challinor, Neil Ranasinghe, Jordana McLoone, Claire E. Wakefield   +16 more
wiley   +1 more source

A central vein sign in the magnetic resonance diagnosing of multiple sclerosis

Вестник медицинского института «Реавиз»: Реабилитация, врач и здоровье
Background. Multiple sclerosis (MS) is a chronic autoimmune demyelinating disease, which is characterized by the inevitable disability of patients in the long term, which determines the relevance of this problem.
E. A. Potemkina, I. A. Turchinskay, A. Yu. Efimtsev, A. G. Trufanov, G. N. Bisaga, A. Yu. Polushin, V. V. Volgina   +6 more
doaj   +1 more source