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2003, vol. 131, br. 9-10, str. 412-418
Deficit vitamina bp u neurologiji
Klinički centar Srbije, Klinika za neurologiju, Beograd
Ključne reči: vitamin B12; kobalamin; funikularna mijeloza; demencija
Sažetak
Vitamin B12 (kobalamin) predstavlja životno važno jedinjenje koje ljudski organizam ne sintetiše, teje u potpunosti zavisan od unosa iz spoljne sredine. Kobalamin učestvuje u nizu značajnih procesa u ćelijama, a njegov nedostatakse ispoljavaumnogimtkivima. Nedostatak vitamina B^u organizmu ima veoma raznovrsnu etiologiju. Ovaj deficit po svojoj učestalosti dostiže epidemijske razmere, naročito u starijoj populaciji. Najčešća su neurološka, psihijatrijska, hematološka i gastroenterološka ispoljavanja. Progresija nelečenog deficita dovodi do sve težih oštećenja, invalidnosti pa i letalnog ishoda. Postavljanje pravovremene dijagnoze od velikog je značaja jer se tako omogućava blagovremeno uvođenje supstitucione terapije i time sprečava nastanak ireverzibilnih oštećenja.
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O članku

jezik rada: srpski
vrsta rada: prikaz knjige
objavljen u SCIndeksu: 02.06.2007.

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