Clinical Neuroscience

[Systemic thrombolysis and endovascular intervention in postpartum stroke]

BERECZKI Dániel Jr.1, NÉMETH Beatrix1, MAY Zsolt1, SZAKÁCS ZOLTÁN1, GUBUCZ István2, SZIKORA István2, SZILÁGYI Géza1

MARCH 30, 2016

Clinical Neuroscience - 2016;69(03-04)

DOI: https://doi.org/10.18071/isz.69.0129

[Introduction - There are no previously published cases about intravenously applied recombinant tissue plasminogen activator in acute ischemic stroke during puerperium. Case presentation - We report a 40-year-old woman with postpartum acute ischemic stroke caused by multiple cervical artery dissections treated by systemic thrombolysis and endovascular intervention. Discussion - There are only limited data regarding thrombolytic treatment in acute stroke during pregnancy and puerperium. Current acute stroke treatment guidelines - while considering pregnancy as a relative exclusion criterion - do not deal with the postpartum state. Conclusion - As the condition is rare, randomized controlled trials are not feasible, therefore further reports on similar cases could eventually help us suggest guidelines or at least propose recommendations for the acute thrombolytic treatment of strokes occurring in pregnancy and puerperium.]

AFFILIATIONS

  1. Department of Neurology, Medical Centre, Hungarian Defence Forces, Budapest
  2. Department of Neurointervention, National Institute of Clinical Neurosciences, Budapest

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Clinical Neuroscience

[Hungarian adaptation of a short eating disorder questionnaire (SCOFF)]

DUKAY-SZABÓ Szilvia, SIMON Dávid, VARGA Márta, SZABÓ Pál, TÚRY Ferenc, RATHNER Günther

[Aim - Eating disorders are becoming an increasingly relevant health issue, therefore the fast and accurate screening of people at risk is of great practical importance. The aim of SCOFF questionnaire is to assess this risk and the extent to which a person is affected, by using five simple yes or no questions. The objective of our study was to assess the validity of the Hungarian version of the test Methods - 777 medical students (210 men, 567 women, mean age 22.3±2.33 years) participated in the survey. The online questionnaire contained anthropometric data, the Eating Behaviour Severity Scale and, beside the SCOFF, the Eating Disorder Inventory (EDI). Results - The SCOFF is excellent at screening clinical eating disorders. Its sensitivity was 100% and specificity 85.1%. It is less efficient at detecting subclinical cases, but it does not show worse results than EDI. According to the data SCOFF is better at identifying more serious cases. Applying on the same sample SCOFF had higher sensitivity and lower specificity than EDI. Discussion - SCOFF is suitable for primary screening of eating disorders with a non-diagnostic purpose, taken two “yes” answers out of five as the critical margin, specified by the authors.]

Clinical Neuroscience

[The importance of anticoagulant therapy in patients with artial fibrillation in stroke prevention – summary of international data and novel therapeutic modalities]

MIROLOVICS Ágnes, PAPP Csaba, ZSUGA Judit, BERECZKI Dániel

[The most common cardiogenic cause of ischaemic stroke is atrial fibrillation which increases the probability of stroke five-fold and doubles case fatality. Based on international data the incidence of atrial fibrillation is approx. 2% however this rapidly increases with age. The necessity of using oral anticoagulants in the prevention of non-valvular atrial fibrillation related stroke is decided based on estimated stroke risk. The CHADS2 and the more predictive CHA2DS2-VASc scales are used for this purpose while the bleeding risk of patients treated with anticoagulant may be estimated by the HAS-BLED scoring scale. For decades oral anticoagulation meant using vitamin-K antagonists. Based on international data we can see that rate of anticoagulation is unacceptably low, furthermore most of the anticoagulated patients aren’t within the therapeutic range of INR (INR: 2-3). A lot of disadvantages of vitamin-K antagonists are known (e.g. food-drug interaction, need for regular coagulation monitoring, increased risk of bleeding), therefore compounds with new therapeutic target have been developed. The novel oral anticoagulants (NOAC) can be divided in two major subgroups: direct thrombin inhibitors (dabigatran etexilate) and Xa-factor inhibitors (rivaroxaban, apixaban, edoxaban). These products are administered in fix doses, they less frequently interact with other medications or food, and regular coagulation monitoring is not needed when using these drugs. Moreover several studies have shown that they are at least as effective in the prevention of ischaemic stroke than the vitamin-K antagonists, with no more haemorrhagic complications.]

Clinical Neuroscience

Hungarian experiences with the Beliefs About Attractiveness Scale

CZEGLÉDI Edit, SZABÓ Kornélia

Background and purpose - Sociocultural influences regarding bodily appearance and their psychological consequences play a considerable role in the development and maintenance of body image disturbance and eating disorders. The purpose of the study was to explore the psychometric properties of the Beliefs About Attractiveness Scale-Revised and its correlates among young adults in Hungary. Methods - In our cross-sectional online study, participants were 18-35 years old (N=820, 40% male). Measures: self-reported anthropometric data, Beliefs About Attractiveness Scale-Revised, Eating Disorder Inventory, SCOFF questionnaire, Sociocultural Attitudes Towards Appearance Questionnaire-3, and Rosenberg Self-esteem Scale. Results - The exploratory factor analysis showed that the fit indices of the three-factor solution are acceptable (c2(171)=5124.8, p<0.001, CFI=0.944, TLI=0.918, RMSEA=0.054, SRMR=0.030). Along the original ‘Importance of being thin’ and the ‘Importance of being fit’ factors, a third factor emerged, namely the ’Life fulfilment aspect of attractiveness’ factor. Internal consistency and construct validity of the scales were confirmed. Among those who were at risk of developing an eating disorder, all of the measured beliefs were significantly greater than among those who were not at risk (thin: Z=6.501, p<0.001, Cohen’s d=0.63, fit: t(818)=-4.749, p<0.001, Cohen’s d=0.41, and life fulfilment: t(239)=-5.702, p<0.001, Cohen’s d=0.53). Conclusion - The Hungarian version of the Beliefs About Attractiveness Scale-Revised is a reliable, valid measure and we suggest its introduction into Hungarian research. Relationships between beliefs about attractiveness and self-esteem, body image and eating disorders suggest intervention opportunities in with regards to prevention and treatment of eating disorders.

Clinical Neuroscience

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Clinical Neuroscience

[Individual evaluation of loreta abnormalities in idiopathic generalized epilepsy]

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[Background – Contemporary neuroimaging methods disclosed structural and functional cerebral abnormalities in idiopathic generalized epilepsies (IGEs). However, individual electrical (EEG) abnormalities have not been evaluated yet in IGE patients. IGE patients were investigated in the drug-free condition and after 3-6 month of antiepileptic treatment. To estimate the reproducibility of qEEG variables a retrospective recruited cohort of IGE patients was investigated. 19- channel resting state EEG activity was recorded. For each patient a total of 2 minutes EEG activity was analyzed by LORETA (Low Resolution Electromagnetic Tomography). Raw LORETA values were Z-transformed and projected to a MRI template. Z-values outside within the [+] 1. In drug-free condition, 41-50% of IGE patients showed abnormal LORETA values. 2. Abnormal LORETA findings showed great inter-individual variability. 3. Most abnormal LORETA-findings were symmetrical. 4. Most maximum Z-values were localized to frontal or temporal cortex. 5. Succesfull treatment was mostly coupled with disappearence of LORETA-abnormality, persistent seizures were accompanied by persistent LORETA abnormality. 1. LORETA abnormalities detected in the untreated condition reflect seizure-generating property of the cortex in IGE patients. 2. Maximum LORETA-Z abnormalities were topographically congruent with structural abnormalities reported by other research groups. 3. LORETA might help to investigate drug effects at the whole-brain level.]

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[The history of acute stroke care in Hungary ]

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Clinical Neuroscience

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Clinical Neuroscience

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