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46 results

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Quoted phrase not found in phrase index: "Focal hypointensity of cerebral white matter on MRI"
Page 1
Diffusely appearing white matter in multiple sclerosis: Insights from sodium ((23)Na) MRI.
Weber CE, Nagel K, Ebert A, Roßmanith C, Paschke N, Adlung A, Platten M, Schad LR, Gass A, Eisele P. Weber CE, et al. Mult Scler Relat Disord. 2021 Apr;49:102752. doi: 10.1016/j.msard.2021.102752. Epub 2021 Jan 14. Mult Scler Relat Disord. 2021. PMID: 33486402
BACKGROUND: In multiple sclerosis (MS), magnetic resonance imaging (MRI) frequently shows ill-defined areas with intermediate signal intensity between the normal appearing white matter (NAWM) and focal T2-hyperintense lesions, term …
BACKGROUND: In multiple sclerosis (MS), magnetic resonance imaging (MRI) frequently shows ill-defined areas with …
White matter abnormalities and iron deposition in prenatal mucolipidosis IV- fetal imaging and pathology.
Zerem A, Ben-Sira L, Vigdorovich N, Leibovitz Z, Fisher Y, Schiffmann R, Grishchuk Y, Misko AL, Orenstein N, Lev D, Lerman-Sagie T, Kidron D. Zerem A, et al. Metab Brain Dis. 2021 Oct;36(7):2155-2167. doi: 10.1007/s11011-021-00742-3. Epub 2021 May 8. Metab Brain Dis. 2021. PMID: 33963976
A genetic diagnosis of MLIV was established in the fetus and sibling. Sequential fetal brain MRI showed progressive curvilinear hypointensities on T2-weighted images in the frontal deep white matter and a thin corpus callosum. Fetal brain …
A genetic diagnosis of MLIV was established in the fetus and sibling. Sequential fetal brain MRI showed progressive curvilinea …
The role of MRI in dementia.
Pantano P, Caramia F, Pierallini A. Pantano P, et al. Ital J Neurol Sci. 1999;20(5 Suppl):S250-3. doi: 10.1007/s100729970006. Ital J Neurol Sci. 1999. PMID: 10662960 Review.
Magnetic resonance imaging (MRI) may show abnormalities amenable to surgical treatment in a significant percentage of patients with cognitive impairment. ...The recent advent of a new MRI method sensitive to the microstructural changes of whi …
Magnetic resonance imaging (MRI) may show abnormalities amenable to surgical treatment in a significant percenta …
Cerebral microbleeds and vascular cognitive impairment.
Werring DJ, Gregoire SM, Cipolotti L. Werring DJ, et al. J Neurol Sci. 2010 Dec 15;299(1-2):131-5. doi: 10.1016/j.jns.2010.08.034. Epub 2010 Sep 17. J Neurol Sci. 2010. PMID: 20850134 Review.
MRI manifestations of small vessel diseases including white matter hyperintensities and lacunes have been recognized as potential substrates of vascular cognitive impairment for many years. Cerebral microbleeds (CMBs)--small, perviascular haemorrhages …
MRI manifestations of small vessel diseases including white matter hyperintensities and lacunes have been recognized as …
Spatial distribution of white matter degenerative lesions and cognitive dysfunction in relapsing-remitting multiple sclerosis patients.
Nowaczyk N, Kalinowska-Łyszczarz A, Paprzycki W, Michalak S, Kaźmierski R, Pawlak MA. Nowaczyk N, et al. Neurol Neurochir Pol. 2019;53(1):18-25. doi: 10.5603/PJNNS.a2018.0001. Epub 2019 Feb 11. Neurol Neurochir Pol. 2019. PMID: 30742302 Free PMC article.
AIM: The aim of this study was to assess degenerative lesion localisation in the course of relapsing-remitting multiple sclerosis (RRMS) and to identify the association between localisation and the frequency of T1-hypointense lesions (black holes) with cognit …
AIM: The aim of this study was to assess degenerative lesion localisation in the course of relapsing-remitting multiple sclerosis (RR …
MR imaging, apparent diffusion coefficient and histopathological features of desmoplastic infantile tumors-own experience and review of the literature.
Jurkiewicz E, Grajkowska W, Nowak K, Kowalczyk P, Walecka A, Dembowska-Bagińska B. Jurkiewicz E, et al. Childs Nerv Syst. 2015 Feb;31(2):251-9. doi: 10.1007/s00381-014-2593-2. Epub 2014 Nov 22. Childs Nerv Syst. 2015. PMID: 25416471 Review.
METHODS: Magnetic resonance (MR) examinations of nine patients, aged 0-18 months (median age 3.5 months), were retrospectively analyzed. ...Minimum and mean value of apparent diffusion coefficient (ADC) in the solid component of the tumor and contralateral normal-ap …
METHODS: Magnetic resonance (MR) examinations of nine patients, aged 0-18 months (median age 3.5 months), were retrospectively …
T2-Fluid-attenuated inversion recovery (FLAIR) pseudoprogression in patients with anaplastic oligodendrogliomas treated with procarbazine, lomustine and vincristine (PCV) chemotherapy alone.
Esparragosa Vazquez I, Ndiaye M, Di Stefano AL, Younan N, Larrieu-Ciron D, Seyve A, Picart T, Meyronet D, Boutet C, Vassal F, Carpentier C, Figarella-Branger D, Dehais C, Forest F, Rivoirard R, Ducray F; POLA network. Esparragosa Vazquez I, et al. Eur J Neurol. 2023 Sep;30(9):2879-2883. doi: 10.1111/ene.15873. Epub 2023 May 31. Eur J Neurol. 2023. PMID: 37204066
METHODS: We retrospectively reviewed the medical and radiological files of patients with 1p/19q codeleted, IDH-mutant anaplastic oligodendrogliomas treated with PCV chemotherapy alone who presented magnetic resonance imaging (MRI) modifications suggest …
METHODS: We retrospectively reviewed the medical and radiological files of patients with 1p/19q codeleted, IDH-mutant anaplastic oligodendro …
Clinical Application of 7T Magnetic Resonance Imaging in Patients with Focal Cortical Dysplasia IIa and Epilepsy.
Liu T, Liang H, Cui J, Sun K, Zhang S, Yuan L, Wang Y, Xue R, Liang S. Liu T, et al. Stereotact Funct Neurosurg. 2021;99(3):212-220. doi: 10.1159/000511152. Epub 2020 Dec 11. Stereotact Funct Neurosurg. 2021. PMID: 33311023
Magnetic resonance imaging (MRI)-negative is the most important negative factor to predict postoperative seizure freedom; however, FCD-I and part of FCD-IIa are MRI-negative on routine MRI. ...METHODS: To include patients with focal …
Magnetic resonance imaging (MRI)-negative is the most important negative factor to predict postoperative seizure …
A rational approach to PML for the clinician.
Calabrese L. Calabrese L. Cleve Clin J Med. 2011 Nov;78 Suppl 2:S38-41. doi: 10.3949/ccjm.78.s2.09. Cleve Clin J Med. 2011. PMID: 22123934 Free article.
Patients vulnerable to PML are those with immunosuppression, either through their disease or use of immune-modulating therapy. In patients susceptible to PML who exhibit focal neurologic signs and symptoms, brain magnetic resonance imaging can d …
Patients vulnerable to PML are those with immunosuppression, either through their disease or use of immune-modulating therapy. In patients s …
Chronic white matter lesion activity predicts clinical progression in primary progressive multiple sclerosis.
Elliott C, Belachew S, Wolinsky JS, Hauser SL, Kappos L, Barkhof F, Bernasconi C, Fecker J, Model F, Wei W, Arnold DL. Elliott C, et al. Brain. 2019 Sep 1;142(9):2787-2799. doi: 10.1093/brain/awz212. Brain. 2019. PMID: 31497864 Free PMC article. Clinical Trial.
Chronic white matter lesion activity measured by longitudinal T1 hypointense lesion volume accumulation in slowly expanding/evolving lesions and in non-slowly expanding/evolving lesion areas of pre-existing lesions predicted subsequent composite disability pr …
Chronic white matter lesion activity measured by longitudinal T1 hypointense lesion volume accumulation in slowly expan …
46 results