The peculiarities of neurological and cognitive disturbances in dependence of brain lesions localization, volume and brain atrophy in multiple sclerosis patients
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作者:
Mineev, K. K.
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Ctr Res Inst Roentgenol & Radiol, St Petersburg, RussiaCtr Res Inst Roentgenol & Radiol, St Petersburg, Russia
Mineev, K. K.
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Prakhova, L. N.
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Ctr Res Inst Roentgenol & Radiol, St Petersburg, RussiaCtr Res Inst Roentgenol & Radiol, St Petersburg, Russia
Prakhova, L. N.
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Ilves, A. G.
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Ctr Res Inst Roentgenol & Radiol, St Petersburg, RussiaCtr Res Inst Roentgenol & Radiol, St Petersburg, Russia
Ilves, A. G.
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Kataeva, G. V.
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Ctr Res Inst Roentgenol & Radiol, St Petersburg, RussiaCtr Res Inst Roentgenol & Radiol, St Petersburg, Russia
Kataeva, G. V.
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Petrov, A. M.
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Ctr Res Inst Roentgenol & Radiol, St Petersburg, RussiaCtr Res Inst Roentgenol & Radiol, St Petersburg, Russia
Petrov, A. M.
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Reznikova, T. N.
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Ctr Res Inst Roentgenol & Radiol, St Petersburg, RussiaCtr Res Inst Roentgenol & Radiol, St Petersburg, Russia
Reznikova, T. N.
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Pozdnyakov, A. V.
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Ctr Res Inst Roentgenol & Radiol, St Petersburg, RussiaCtr Res Inst Roentgenol & Radiol, St Petersburg, Russia
Pozdnyakov, A. V.
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Stolyarov, I. D.
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Ctr Res Inst Roentgenol & Radiol, St Petersburg, RussiaCtr Res Inst Roentgenol & Radiol, St Petersburg, Russia
Stolyarov, I. D.
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机构:
[1] Ctr Res Inst Roentgenol & Radiol, St Petersburg, Russia
The objective of the study was to investigate neurological and cognitive disturbances and their relationship with the localization and volume of brain lesions and brain atrophy in patients with multiple sclerosis. Sixty-five patients with relapsing remitted multiple sclerosis were examined. A neurological assessment included FS, EDSS scores and neurophysiological tests. All subjects underwent 1.5-T MRI. Brain atrophy (brain parenchyma volume) and total T2 lesion volume were calculated as percentage of intracranial volume. The neurological disability depended on the development of brain parenchymal volume atrophy and total volume of infratentorial T2-lesions. Cognitive disturbance were found in 89% of patients. Cognitive impairment was related to the progression of the global brain atrophy and the total T2-lesion volume in the dominant hemisphere.
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Hosp Italiano Buenos Aires, CEMBA, Gascon 450 C1181ACH, Buenos Aires, DF, ArgentinaHosp Italiano Buenos Aires, CEMBA, Gascon 450 C1181ACH, Buenos Aires, DF, Argentina
Ignacio Rojas, Juan
Patrucco, Liliana
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Hosp Italiano Buenos Aires, CEMBA, Gascon 450 C1181ACH, Buenos Aires, DF, ArgentinaHosp Italiano Buenos Aires, CEMBA, Gascon 450 C1181ACH, Buenos Aires, DF, Argentina
Patrucco, Liliana
Miguez, Jimena
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Hosp Italiano Buenos Aires, CEMBA, Gascon 450 C1181ACH, Buenos Aires, DF, ArgentinaHosp Italiano Buenos Aires, CEMBA, Gascon 450 C1181ACH, Buenos Aires, DF, Argentina
Miguez, Jimena
Cristiano, Edgardo
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Hosp Italiano Buenos Aires, CEMBA, Gascon 450 C1181ACH, Buenos Aires, DF, ArgentinaHosp Italiano Buenos Aires, CEMBA, Gascon 450 C1181ACH, Buenos Aires, DF, Argentina