34 research outputs found

    Kas epilepsia ravis on arenguruumi?

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    Epilepsia on ĂŒks sagedasemaid kroonilisi nĂ€rvihaigusi, mis tihti pĂ”hjustab vĂ€ljendunud stigmatisatsiooni. Epilepsia ravi tĂ”hustamiseks tuleb kasutada vana ja uue pĂ”lvkonna ravimeid vastavalt epilepsia kĂ€sitlusjuhendile. Eesti Arst 2004; 83 (1): 54-5

    Eesti Neuroloogide ja Neurokirurgide Selts 80aastane

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    Eesti neuroloogia ja neurokirurgia looja, maailmakuulsa prof Ludvig Puusepa eestvĂ”tmisel asutati 1922. aastal Tartus Eesti Neuroloogia Selts (edaspidi selts). Sihiks oli seltsi koosolekutel esitatavate ettekannetega ja keerukamate haigusjuhtude aruteluga laiendada nĂ€rviarstide teadmisi ning suurendada ĂŒhtekuuluvustunnet

    Aktiivne epilepsia Tartu tÀiskasvanutel: epidemioloogilised nÀitajad ja ravi

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    Epilepsia on igapĂ€evases arstipraktikas ĂŒks sagedamini esinevaid kroonilisi neuroloogilisi haigusi, mille esinemise kohta Eesti tĂ€iskasvanutel usaldusvÀÀrsed statistilised andmed puuduvad. Meie uuringu eesmĂ€rk oli retrospektiivselt vĂ€lja selgitada aktiivse epilepsia levimus- ja haigestumusnĂ€itajad Tartu tĂ€iskasvanute seas. Epilepsiahaigestumus oli 35,4 juhtu 100 000 inimaasta kohta ja levimus 5,3 juhtu 1000 elaniku kohta (levimuspĂ€ev 01.01.1997). Need andmed on vĂ”rreldavad industriaalmaade vastavate nĂ€itajatega. Haigestumusel oli kalduvus suureneda vanemates earĂŒhmades. Suur ravita ja vĂ€ike polĂŒteraapiaga patsientide hulk viitas alaravimise tendentsile Tartu tĂ€iskasvanute seas. Sagedaim antikonvulsant oli karbamasepiin ja vĂ€ga harva mÀÀrati valproaati. Eesti Arst 2004; 83(10): 652-65

    Neuroloogia

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    Eesti Arst 2014; 93(3):173–17

    Ravimiresistentne epilepsia. NĂŒĂŒdisaegsed kĂ€sitlusvĂ”imalused

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    Umbes 36% epilepsiahaigetest ei allu ravile ka mitme ravimi ĂŒheaegsel kasutamisel. Hinnanguliselt on Eestis ligikaudu 3000 ravimiresistentse epilepsiaga haiget. Viimastel aastatel on lisandunud mitmeid uusi epilepsiaravimeid, mis vĂ”ivad paljudel juhtudel olla efektiivsed kasutatuna kombinatsioonis seni tuntud ravimitega. Ravimiresistentse epilepsia korral on vajalik kaaluda kirurgilise ravi vĂ”imalusi. Eesti Arst 2005; 84 (12): 867–87

    Neuroloogia. Sclerosis multiplex ’i uued ravijuhendid

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    Eesti Arst 2018; 97(8):44

    Toksiline parkinsonism psĂŒhhostimulanti sĂŒstivatel noortel narkomaanidel

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    Ülevaates on kirjeldatud toksilist parkinsonistlikku sĂŒndroomi patsientidel, kes sĂŒstivad Sudafedist (pseudoefedriinist) valmistatud lahust, mis lisaks psĂŒhhostimulant efedroonile (metkatinoon) sisaldab kĂ”rvalproduktina suures hulgas mangaani. Peamisteks sĂŒmptomiteks on tasakaalu-, kĂ”nnaku- ja kĂ”nehĂ€ired, jĂ€semete dĂŒstooniad ning bradĂŒkineesia. Toksilise ekstrapĂŒramidaalse sĂŒndroomi kliiniline pilt sarnaneb manganismiga, mida on varem kirjeldatud mangaani kroonilise inhalatsiooni tagajĂ€rjel tööstustöölistel. Efedrooni sisaldava isevalmistatud segu tarvitamine on oluline parkinsonistliku sĂŒndroomi tekkepĂ”hjus noortel narkomaanidel. Eesti Arst 2013; 92(6):320–32

    Manganese-Induced Parkinsonism due to Ephedrone Abuse

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    During recent years, a syndrome of hypokinesia, dysarthria, dystonia, and postural impairment, related to intravenous use of a “designer” psychostimulant derived from pseudoephedrine using potassium permanganate as the oxidant, has been observed in drug addicts in several countries in Eastern Europe with some cases also in Western countries. A levodopa unresponsive Parkinsonian syndrome occurs within a few months of abusing the homemade drug mixture containing ephedrone (methcathinone) and manganese. The development of this neurological syndrome has been attributed to toxic effects of manganese, but the role of the psychostimulant ephedrone is unclear. This paper describes the clinical syndrome, results of neuroimaging, and therapeutic attempts

    Peripheral Blood RNA Expression Profiling in Illicit Methcathinone Users Reveals Effect on Immune System

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    Methcathinone (ephedrone) is relatively easily accessible for abuse. Its users develop an extrapyramidal syndrome and it is not known if this is caused by methcathinone itself, by side-ingredients (manganese), or both. In the present study we aimed to clarify molecular mechanisms underlying this condition. We used microarrays to analyze whole-genome gene expression patterns of peripheral blood from 20 methcathinone users and 20 matched controls. Gene expression profile data were analyzed by Bayesian modeling and functional annotation. Of 28,869 genes on the microarrays, 326 showed statistically significant differential expression with FDR adjusted p-values below 0.05. Quantitative real-time PCR confirmed differential expression for the most of the genes selected for validation. Functional annotation and network analysis indicated activation of a gene network that included immunological disease, cellular movement, and cardiovascular disease functions (enrichment score 42). As HIV and HCV infections were confounding factors, we performed additional stratification of subjects. A similar functional activation of the “immunological disease” category was evident when we compared subjects according to injection status (past versus current users, balanced for HIV and HCV infection). However, this difference was not large therefore the major effect was related to the HIV status of the subjects. Mn–methcathinone abusers have blood RNA expression patterns that mostly reflect their HIV and HCV infections
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