Медицинская литература. Новинки

 

 

 

 

 

 

МРТ в диагностике расширенных периваскулярных пространств головного мозга (результаты собственных исследований и обзор литературы)

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MRI in Diagnostics of Dilated Perivascular Spaces of a Brain. Review of the literature and own experience

MRI of a brain at 48 patients with multiple dilated perivascular spaces at the age of 6-78 years who were referred to the examination with various prior diagnoses were analyzed. There also were patients with dilated perivascular spaces, having other main disease (stroke, tumor). MRI was performed on 1.5T MR-scanner in T1/SE, T2/TSE, T2/FLAIR, T2/GRE pulse sequences, regimens of myelography and diffusion weighted imaging. High field MRI is a method of a choice in diagnostics of multiple dilated perivascular spaces and focal changes of the white matter. Keeping in mind an anatomy of brain's vessels, particularly the basic regions of penetrating arteries, one could understand a pattern of perivascular spaces visualization.

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