Brain perfusion during manic episode and at 6‐month follow‐up period in bipolar disorder patients: Correlation with cognitive functions
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چکیده
منابع مشابه
Brain complexity increases during the manic episode of bipolar mood disorder type I
Fractal dimension of the electroencephalographic (EEG) signal has been argued to reflect the complexity of the underlying brain processes. To this date, conventional studies of EEG in mood disorders have not been able to distinguish between patients and normal individuals. Here we show that, compared to normal subjects, EEG fractal dimension is significantly augmented in the manic episode of bi...
متن کاملBrain complexity increases during the manic episode of bipolar mood disorder type I
Fractal dimension of the electroencephalographic (EEG) signal has been argued to reflect the complexity of the underlying brain processes. To this date, conventional studies of EEG in mood disorders have not been able to distinguish between patients and normal individuals. Here we show that, compared to normal subjects, EEG fractal dimension is significantly augmented in the manic episode of bi...
متن کاملMentalization deficit in bipolar patients during an acute depressive and manic episode: association with cognitive functions.
BACKGROUND A number of studies in bipolar patients have shown a deficit in mentalization (theory of mind), one of the main aspects of social cognition. The aim of current study was to assess both cognitive and affective mentalization in well-defined groups of depressed and manic bipolar patients, compared to healthy control subjects, using a battery of tests measuring mentalization processes. T...
متن کاملBrain oscillatory responses in patients with bipolar disorder manic episode before and after valproate treatment.
BACKGROUND GABA/Glutamatergic dysfunction and neural circuits which regulate cognitive processing are involved in the underlying pathology of bipolar disorder. Event related oscillatory neuroelectrical activity reflects integrative brain functioning, different frequency bands representing different cognitive functions. METHODS Event Related Potentials to visual odd-ball paradigm in ten manic/...
متن کاملHomocysteine and other markers of cardiovascular risk during a manic episode in patients with bipolar disorder.
OBJECTIVE To evaluate serum levels of different biomarkers associated with cardiovascular disease in patients with bipolar disorder (BD). Patients were prospectively evaluated in two separate instances: during acute mania and after remission of manic symptoms. All measurements were compared with those of healthy controls. METHODS The study included 30 patients with BD and 30 healthy controls,...
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ژورنال
عنوان ژورنال: Brain and Behavior
سال: 2020
ISSN: 2162-3279,2162-3279
DOI: 10.1002/brb3.1615