Results 1 to 10 of about 61,809 (286)

Diagnostic utility of high-resolution magnetic resonance vessel wall imaging for identifying culprit plaques in intracranial atherosclerotic disease [PDF]

Frontiers in Neurology
BackgroundGadolinium enhancement and T1-weighted hyperintensity in intracranial atherosclerotic plaques are recognized markers of plaque instability. This study aimed to evaluate the utility of plaque enhancement grading and T1-weighted imaging (T1WI ...
Qing Li, Kunheng Fan, Feifeng Liu, Shuguang Chu, Jianhua Zhang, Changlong Hou   +5 more
doaj   +2 more sources

Diagnostic value of Gd-EOB-DTPA enhanced MRI in hepatocellular carcinoma with hyperintensity on hepatobiliary phase with cirrhosis [PDF]

BMC Cancer
Objective This study aimed to explore the diagnostic value of Gd-EOB-DTPA enhanced MRI in hepatocellular carcinoma (HCC) with hyperintensity on hepatobiliary phase (HBP) under the background of cirrhosis. Methods A retrospective analysis was conducted on
Dongying Su, Xiaochen Zhang, Yaoyao Wu, Ke Sun, Yiwen Chen, Wenbo Xiao   +5 more
doaj   +2 more sources

Dorsolateral Cervical Cord T2 Hyperintensity in KIF1C‐Related Disease (Spastic Paraplegia 58): Two Long‐Duration Cases [PDF]

Annals of Clinical and Translational Neurology
Pathogenic variants in KIF1C cause Spastic Paraplegia 58 (SPG58), typically presenting with cerebellar ataxia and spastic paraparesis. We report two unrelated patients with spastic paraparesis, cerebellar ataxia, and tremor. Whole‐exome sequence analysis
Akihiko Mitsutake, Masao Osaki, Takashi Matsukawa, Miho Osako, Chisen Takeuchi, Hiroyuki Ishiura, Jun Mitsui, Ryo Kurokawa, Harushi Mori, Yuji Takahashi, Jun Goto, Shoji Tsuji, Tatsushi Toda   +12 more
doaj   +2 more sources

Separating Glioma Hyperintensities From White Matter by Diffusion-Weighted Imaging With Spherical Tensor Encoding

Frontiers in Neuroscience, 2022
BackgroundTumor-related hyperintensities in high b-value diffusion-weighted imaging (DWI) are radiologically important in the workup of gliomas. However, the white matter may also appear as hyperintense, which may conflate interpretation.PurposeTo ...
Jan Brabec, Faris Durmo, Filip Szczepankiewicz, Filip Szczepankiewicz, Patrik Brynolfsson, Björn Lampinen, Anna Rydelius, Linda Knutsson, Linda Knutsson, Linda Knutsson, Carl-Fredrik Westin, Pia C. Sundgren, Pia C. Sundgren, Pia C. Sundgren, Markus Nilsson   +14 more
doaj   +1 more source

Correlation of Cerebral Atrophy and White Matter Hyperintensity Burden in MRI with Clinical Cognitive Decline

Siriraj Medical Journal, 2022
Objective: Dementia is a disease of gradual memory and cognitive loss that affects an individual’s day-to-day activities and is caused by permanent brain damage.
Priyam Agarwal, Adya Kinkar Panda, Satyaswarup Jena, SSG Mohapatra   +3 more
doaj   +1 more source

Sulcal hyperintensity on magnetic resonance imaging with fluid-attenuated inversion recovery sequence in patients with chronic subdural hematoma

Interdisciplinary Neurosurgery, 2022
Background: Sulcal hyperintensity on magnetic resonance images with fluid-attenuated inversion recovery sequences (FLAIR) can occur in patients without apparent cerebrospinal fluid (CSF) abnormalities. Taoka et al.
Kota Tashiro, Sei Haga, Shunya Tanaka, So Tokunaga, Daisuke Inoue, Takafumi Shimogawa, Nobutaka Mukae, Tadahisa Shono, Koji Yoshimoto, Takato Morioka   +9 more
doaj   +1 more source

White Matter Hyperintensity Penumbra [PDF]

Stroke, 2011
Background and Purpose— White matter hyperintensities (WMHs) are associated with progressive age-related cognitive decline and cardiovascular risk factors, but their biological relevance as indicators of generalized white matter injury is unclear.
Pauline, Maillard, Evan, Fletcher, Danielle, Harvey, Owen, Carmichael, Bruce, Reed, Dan, Mungas, Charles, DeCarli   +6 more
openaire   +2 more sources

The associations between bone mineral density and cerebral white matter hyperintensity in elderly stroke patients [PDF]

Precision and Future Medicine, 2018
Purpose Osteoporosis is an important senile disease and has significant relationship with ischemic stroke and cerebral small vessel disease (SVD).
Ji-Sun Kim, Minjik Kim, Sung Hoon Kang, Kyungmi Oh, Sangil Suh, Woo-Keun Seo   +5 more
doaj   +1 more source

Histologic Definition of Enhancing Core and FLAIR Hyperintensity Region of Glioblastoma, IDH-Wild Type: A Clinico-Pathologic Study on a Single-Institution Series

Brain Sciences, 2023
The extent of resection beyond the enhancing core (EC) in glioblastoma IDH-wild type (GBM, IDHwt) is one of the most debated topics in neuro-oncology. Indeed, it has been demonstrated that local disease recurrence often arises in peritumoral areas and ...
Giuseppe Broggi, Roberto Altieri, Valeria Barresi, Francesco Certo, Giuseppe Maria Vincenzo Barbagallo, Magda Zanelli, Andrea Palicelli, Gaetano Magro, Rosario Caltabiano   +8 more
doaj   +1 more source

Reversible sulcal FLAIR hyperintensity on MRI in a migraine patient with aura

Radiology Case Reports, 2020
Reversible sulcal fluid-attenuated inversion recovery (FLAIR) hyperintensity is a rare imaging finding that could be seen on magnetic resonance imaging (MRI), in patients with migraine with aura.
Eduardo Portela de Oliveira, MD, Vered Tsehmaister-Abitbul, MD, Mario Kontolemos, MD, Rafael Glikstein, MD, Carlos Torres, MD   +4 more
doaj   +1 more source