Results 91 to 100 of about 28,083 (302)

White matter hyperintensities: lateralization effects [PDF]

Acta Neuropsychiatrica, 2006
N, Cherbuin, K, Anstey, W, Wen, P, Sachdev   +3 more
openaire   +2 more sources

Microstructure imaging in patients undergoing evaluation for epilepsy surgery or low‐grade glioma: Clinical utility of a novel diffusion MRI method

Epilepsia Open, EarlyView.
Abstract Objective To investigate a recently developed MRI technique for mapping the Mean Diffusivity of Tissue (MDT), which improves diffusion MRI imaging of the cerebral cortex by reducing partial volume effects from cerebrospinal fluid (CSF). As cortical lesions are common in patients with focal epilepsy, we explored the clinical value of MDT ...
Irena Grubor, Kristina Serednicka, Cornelia Säll, Maria Compagno Strandberg, Markus Nilsson, Johan Bengzon   +5 more
wiley   +1 more source

A New Visual Scale to Assess White Matter Hyperintensities Within Cholinergic Pathways [PDF]

, 2005
Mikołaj A. Pawlak, Jarosław Krejza
openalex   +1 more source

Different Dynamic Nodal Properties Contribute to Cognitive Impairment in Patients with White Matter Hyperintensities [PDF]

, 2022
Yuanyuan Liu, Shanshan Cao, Baogen Du, Jun Zhang, Chen Chen, Panpan Hu, Yanghua Tian, Kai Wang, Gong‐Jun Ji, Qiang Wei   +9 more
openalex   +1 more source

Research progress on the use of the optical coherence tomography system for the diagnosis and treatment of central nervous system tumors

Ibrain, Volume 11, Issue 1, Page 3-18, Spring 2025.
With the advantages of high‐resolution imaging, efficient image acquisition, intraoperative real‐time detection, and radiation‐free and noninvasive characteristics, optical coherence tomography (OCT) provides accurate diagnosis and effective intraoperative guidance for the minimally invasive diagnosis and treatment of central nervous system (CNS ...
Jiuhong Li, Ziba Ayi, Gonggong Lu, Haibo Rao, Feilong Yang, Jing Li, Jiachen Sun, Junlin Lu, Xulin Hu, Si Zhang, Xuhui Hui   +10 more
wiley   +1 more source

Effects of White Matter Hyperintensities on Brain Connectivity and Hippocampal Volume in Healthy Subjects According to Their Localization [PDF]

, 2020
Michele Porcu, Annunziata Operamolla, Elisa Scapin, Paolo Garofalo, F Destro, Alessandro Caneglias, Jasjit S. Suri, Andrea Falini, Giovanni Defazio, Francesco Marrosu, Luca Saba   +10 more
openalex   +1 more source

Association Between Gas‐Free Cerebrovascular Reactivity (CVR) and Cognitive Function in Older Adults With a High Risk for Vascular Dementia

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Vascular cognitive impairment and dementia (VCID) is the second leading cause of dementia. Cerebrovascular reactivity (CVR) is a promising biomarker for VCID. However, CVR is not commonly measured in clinical practice due to logistical difficulties in applying a hypercapnia challenge during MR imaging. Purpose To investigate whether
Fariba Badrzadeh, Elham Karimigharighi, Huajun Liang, Andrew Chan, Linda Chang, Peiying Liu   +5 more
wiley   +1 more source

Persistent symmetrical white matter hyperintensities: a case report

Journal of Medical Case Reports
Introduction White matter hyperintensities on magnetic resonance imaging are a frequent finding. Anaplastic astrocytoma as a cause of persistent, symmetrical white matter hyperintensities is unusual.
S. A. Paranavitane, P. Manokaran, N. T. Wijesinghe, S. Bandusena, A. Fernando   +4 more
doaj   +1 more source

Small‐Vessel Disease and Intracranial Large Artery Disease in Brain MRI Predict Dementia and Acute Coronary Syndrome, Respectively: A Prospective, Observational Study in the Population at High Vascular Risk

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background We aimed to clarify the predictive value of cerebral small‐vessel disease and intracranial large artery disease (LAD) observed in magnetic resonance imaging of the brain and magnetic resonance angiography on future vascular events and ...
Kazuo Kitagawa, Sono Toi, Megumi Hosoya, Hiroshi Yoshizawa   +3 more
doaj   +1 more source

Pulsatility Assessment of Cerebral Perforating Arteries Using Submillimeter‐Resolution Dual‐VENC Phase‐Contrast MRI at 3T

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Dysfunction of cerebral perforating arteries is a major contributor to cerebral small vessel disease. Developing a reliable MRI technique for assessing cerebral perforating arteries on widely accessible 3T systems would be advantageous.
Jianing Tang, Sang Hun Chung, Maria Gamez, Tianrui Zhao, Michael S. Wolf, Dilip K. Pandey, Philip B. Gorelick, Lirong Yan   +7 more
wiley   +1 more source