Do brain T2/FLAIR white matter hyperintensities correspond to myelin loss in normal aging? A radiologic-neuropathologic correlation study. Acta Neuropathologica Communications. 2013; 1 :14.Haller S,Kovari E,Herrmann FR,et al.Do brain T2/FLAIR white matter hyperintensities correspond to myelin loss ...
By employing a novel voxel‐based model of the MRI signal, we test whether the extravasation of fluid and plasma proteins in the brain tissue and/or sulcal spaces can indeed explain the T2 FLAIR hyperintensities characteristic for ARIA〦. The modelled MRI voxel consists of myelin (my), ...
MRI of the brain can show T2 FLAIR hyperintensities in the basal ganglia. All reported cases resulted in patient death or loss during follow-up, suggesting poor prognosis.72 Kelch-like protein 11 This antibody was discovered with a modified human programmable display system. Samples were incubated...
Pathological brain MRI findings in PNH patients. (A) White Matter Changes (ARWMC scale, see Materials and Methods) (B). The T2 weighted axial image shows several t2 focal hyperintensities of WM due to chronic microinfarcts (patient N.10); (C) The FLAIR axial image shows periventricular hype...
来自山东省立医院神经内科的孙钦建教授团队开展了此项研究,目的是在自然人群队列中调查搏动指数(PI)增加是否与无症状颅内动脉狭窄(asymptomatic intracranial arterial stenosis,aICAS)患者的脑白质高信号体积(white matter hyperintensities volume,WMHV)相关,相关结果发表在2022年5月的《Journal of Stroke & Cerebrovascular...
Nevertheless, white matter lesions (WML) are common findings in brain MRI after HDC/ASCT, but their clinical significance remains underexplored. Here, we correlate WML and brain atrophy with neuropsychological and quality-of-life evaluations collected post-treatment. We found that a significant part ...
However, MRI is more sensitive than CT for evaluating toxic encephalopathy. The usual MRI feature of 1,2-DCE-induced toxic encephalopathy is extensively symmetrical lesions with hyperintensities in subcortical white matter on T2-weighted image (T2WI), FLAIR, and diffusion-weighted image (DWI). ...
Longitudinal study of blood pressure and white matter hyperintensities: the EVA MRI Cohort. Neurology. 2001;56(7):921-92611294930PubMedGoogle ScholarCrossref 10. Debette S, Markus HS. The clinical importance of white matter hyperintensities on brain magnetic resonance imaging: systematic review and...
MRI presence of lacunes, white matter hyperintensities, microbleeds, and perivascular spaces were summed in a score of 0–4 representing all CSVD features combined34,35. The Fazekas Scale36 was used to quantify T2 FLAIR white matter hyperintensities (WMH) (score 0–3) as well as semi-automatic...
inversion recovery (T2-FLAIR) sequence (TR = 6000 ms; TE = 100 ms; inversion time: 2000 ms) (example given in Fig.2). Both MRI sequences had a reconstructed resolution of 0.9 × 0.9 × 4.0 mm3, consisted of 38 contiguous transversal slices, and were coregistered35....