Right Hemisphere
Mostrando 1-12 de 190 artigos, teses e dissertações.
-
1. Lithium and Lactation
Abstract Background: Theory of Mind (ToM) is the ability to attribute mental states to oneself and others. Individuals with a brain lesion following a stroke exhibit a compromised ability to perform ToM tasks. Objective: To analyze studies that evaluated ToM in stroke survivors considering the lesion localization and performance on ToM tests. Methods: The
Arch. Clin. Psychiatry (São Paulo). Publicado em: 2020-10
-
2. Lesion localization and performance on Theory of Mind tests in stroke survivors: a systematic review
Abstract Background: Theory of Mind (ToM) is the ability to attribute mental states to oneself and others. Individuals with a brain lesion following a stroke exhibit a compromised ability to perform ToM tasks. Objective: To analyze studies that evaluated ToM in stroke survivors considering the lesion localization and performance on ToM tests. Methods: The
Arch. Clin. Psychiatry (São Paulo). Publicado em: 2020-10
-
3. Remembering a name: Neuropsychological validity studies and a computer proposal for detection of anomia
RESUMO Existem resultados contraditórios ou falta de estudos de validade relativos à função de nomeação e lateralidade cerebral. Embora a anomia seja um sintoma frequente de comprometimento da memória e o sintoma mais relevante da afasia, poucos estudos foram realizados para avaliar sua validade na detecção de pacientes com lesão no hemisfério esq
Dement. neuropsychol.. Publicado em: 09/12/2019
-
4. Discourse in aging: Narrative and Persuasive
RESUMO O aumento da população idosa colocou um desafio social, econômico e de saúde para o século XXI. Objetivo: O envelhecimento é frequentemente caracterizado pela presença de alterações nas funções cognitivas que afetam as capacidades receptivas e expressivas da linguagem. Como a linguagem desempenha um papel significativo na vida humana, aval
Dement. neuropsychol.. Publicado em: 09/12/2019
-
5. Epilepsy and Mitochondrial Dysfunction: A Single Center’s Experience
Abstract Epilepsy is a common manifestation of mitochondrial disease. In a large cohort of children and adolescents with mitochondrial disease (n = 180), over 48% of patients developed seizures. The majority (68%) of patients were younger than 3 years and medically intractable (90%). The electroencephalographic pattern of multiregional epileptiform discharge
J. inborn errors metab. screen.. Publicado em: 16/05/2019
-
6. Structural and functional neuroimaging studies in generalized anxiety disorder: a systematic review
Objectives: Brain imaging studies carried out in patients suffering from generalized anxiety disorder (GAD) have contributed to better characterize the pathophysiological mechanisms underlying this disorder. The present study reviews the available functional and structural brain imaging evidence on GAD, and suggests further strategies for investigations in
Braz. J. Psychiatry. Publicado em: 16/05/2019
-
7. Memory monitoring and memory control in chronic stroke patients Dissociated processes
RESUMO. Problemas de memória são comuns em pacientes com AVC, embora pouco se saiba sobre a precisão com que pacientes com AVC podem monitorar e controlar processos de memória. Objetivo: O desempenho da memória e metamemória em pacientes com AVC e controles saudáveis foram investigados, bem como a dissociação entre os desempenhos. Métodos: 10 adu
Dement. neuropsychol.. Publicado em: 2019-03
-
8. Electroencephalographic findings in patients with major depressive disorder during cognitive or emotional tasks: a systematic review
Objective: Major depressive disorder (MDD) is a prevalent psychiatric condition characterized by multiple symptoms that cause great distress. Uncovering the brain areas involved in MDD is essential for improving therapeutic strategies and predicting response to interventions. This systematic review discusses recent findings regarding cortical alterations in
Rev. Bras. Psiquiatr.. Publicado em: 04/08/2016
-
9. Right frontal stroke: extra-frontal lesions, executive functioning and impulsive behaviour
Abstract The aim of this study was to evaluate executive functioning (EF) and impulsiveness in three groups of people aged 30 to 79 years: post-frontal stroke (n= 13) and post-extra-frontal chronic stroke of the right hemisphere (n= 31) and control (n= 38). The years of education varied between the groups was as follows, frontal lesion group:M= 12 (SD= 6.11)
Psicol. Reflex. Crit.. Publicado em: 20/06/2016
-
10. Relative performance of the two hands in simple and choice reaction time tasks
There is evidence that the left hemisphere is more competent for motor control than the right hemisphere. This study investigated whether this hemispheric asymmetry is expressed in the latency/duration of sequential responses performed by the left and/or right hands. Thirty-two right-handed young adults (16 males, 16 females; 18-25 years old) were tested in
Braz J Med Biol Res. Publicado em: 12/12/2013
-
11. Lateral visual hemifield asymmetry and sex differences in recognizing low and high spatial frequency filtered faces
The present study investigated whether low and high spatial frequency filtered images of faces were recognized differently when briefly presented in the right and the left visual fields of men and women. The method of confidence rating was applied to assess pooled Receiver Operating Characteristic curves based on z scores and the d´ parameter of Signal Dete
Psychol. Neurosci.. Publicado em: 2013-12
-
12. Right cerebral hemisphere and central auditory processing in children with developmental dyslexia
Objective We hypothesized that if the right hemisphere auditory processing abilities can be altered in children with developmental dyslexia (DD), we can detect dysfunction using specific tests. Method We performed an analytical comparative cross-sectional study. We studied 20 right-handed children with DD and 20 healthy right-handed control subjects (CS).
Arq. Neuro-Psiquiatr.. Publicado em: 2013-11