ELIANE CORREA MIOTTO
Projetos de Pesquisa
Unidades Organizacionais
Instituto Central, Hospital das Clínicas, Faculdade de Medicina
LIM/44 - Laboratório de Ressonância Magnética em Neurorradiologia, Hospital das Clínicas, Faculdade de Medicina
LIM/45 - Laboratório de Fisiopatologia Neurocirúrgica, Hospital das Clínicas, Faculdade de Medicina
LIM/44 - Laboratório de Ressonância Magnética em Neurorradiologia, Hospital das Clínicas, Faculdade de Medicina
LIM/45 - Laboratório de Fisiopatologia Neurocirúrgica, Hospital das Clínicas, Faculdade de Medicina
5 resultados
Resultados de Busca
Agora exibindo 1 - 5 de 5
article Cognitive deficits in patients with mild to moderate traumatic brain injury (vol 68, pg 862, 2010)(2011) MIOTTO, Eliane Correa; CINALLI, Fernanda Zanetti; SERRAO, Valeria Trunkl; BENUTE, Glaucia Guerra; LUCIA, Mara Cristina Souza; SCAFF, MilbertoTraumatismo craniencefálico (TCE) é uma das causas mais freqüentes de lesão cerebral. São relatados na literatura déficits cognitivos após TCE moderado-grave relacionados à memória, linguagem, funções executivas, atenção e velocidade de processamento de informações. Estudos em pacientes com TCE leve são escassos embora alterações neuropsicológicas sejam encontradas nestes pacientes. OBJETIVO: Investigar o funcionamento cognitivo de pacientes com TCE leve e moderado através de um protocolo abrangente (PN01) de testes neuropsicológicos. MÉTODO: Foram avaliados 12 pacientes com TCE leve e moderado. RESULTADOS: Foram identificados déficits graves de memória episódica verbal para evocação imediata, tardia e de reconhecimento, de memória episódica visuo-espacial para evocação imediata e tardia, nomeação, fluência verbal nominal e velocidade de processamento de informações. CONCLUSÃO: Os resultados do estudo argumentam a favor da importância de avaliação neuropsicológica abrangente mesmo em casos de TCE leve a fim de se identificar funções comprometidas e preservadas, proporcionando condutas e programas de reabilitação adequados a cada caso.- Longitudinal analysis of verbal episodic memory in patients with relapsing-remitting multiple sclerosis(2018) BOA, Izadora Nogueira Fonte; RIMKUS, Carolina de Medeiros; COMPANHOLO, Kenia Repiso; PEREIRA, Samira Luisa Apostolos; JUNQUEIRA, Thiago de Faria; MACHADO, Melissa de Almeida Rodrigues; CALLEGARO, Dagoberto; OTACLUY, Maria Concepcion Garcia; LEITE, Claudia da Costa; MIOTTO, Eliane CorreaObjective: A 4.5-year follow-up study was conducted to characterize baseline verbal episodic memory (VEM) and its behavior and to assess the effects of relapsing-remitting multiple sclerosis (RRMS) on this domain. Methods: Twenty-nine patients with RRMS underwent two neuropsychological assessments performed an average of 4.5 years apart. Twenty-six control participants underwent a single neuropsychological assessment. A significance level of p < 0.005 was adopted to denote a significant difference between the groups on the Mann Whitney and Wilcoxon paired statistical analyses. Results: No statistical difference was found in the results of the VEM tests between the first and second neuropsychological assessments of the patients. However, a statistical difference was evident between the patient and control groups in the results of the VEM tests. Conclusion: The patient group showed changes in the VEM relative to the control group.After approximately 4.5 years of disease, the patient performance on the VEM stabilized or improved.
- Brain regions supporting verbal memory improvement in healthy older subjects(2014) MIOTTO, Eliane C.; BALARDIN, Joana B.; SAVAGE, Cary R.; MARTIN, Maria da Graca M.; BATISTUZZO, Marcelo C.; AMARO JUNIOR, Edson; NITRINI, RicardoDespite growing interest in developing cognitive training interventions to minimize the aging cognitive decline process, no studies have attempted to explore which brain regions support the application of semantic strategies during verbal memory encoding. Our aim was to investigate the behavioral performance and brain correlates of these strategies in elderly individuals using fMRI in healthy older subjects. Method: Subjects were scanned twice on the same day, before and after, directed instructions to apply semantic strategies during the encoding of word lists. Results: Improved memory performance associated to increased semantic strategy application and brain activity in the left inferior and middle and right medial superior prefrontal cortex were found after the directed instructions. There was also reduced activation in areas related to strategy mobilization. Conclusion: Improved memory performance in older subjects after the application of semantic strategies was associated with functional brain reorganization involving regions inside and outside the typical memory network.
article 46 Citação(ões) na Scopus Cognitive impairments in patients with low grade gliomas and high grade gliomas(2011) MIOTTO, Eliane C.; SILVA JUNIOR, Aluizio; SILVA, Clemar Correa; CABRERA, Hector Navarro; MACHADO, Melissa A. R.; BENUTE, Glaucia R. G.; LUCIA, Mara C. S.; SCAFF, Milberto; TEIXEIRA, Manoel JacobsenObjective: The relationship between brain tumors and cognitive deficits is well established in the literature. However, studies investigating the cognitive status in low and high-grade gliomas patients are scarce, particularly in patients with average or lower educational level. This study aimed at investigating the cognitive functioning in a sample of patients with low and high-grade gliomas before surgical intervention. Method: The low-grade (G1, n=19) and high-grade glioma (G2, n=8) patients underwent a detailed neuropsychological assessment of memory, executive functions, visuo-perceptive and visuo-spatial abilities, intellectual level and language. Results: There was a significant impairment on verbal and visual episodic memory, executive functions including mental flexibility, nominal and categorical verbal fluency and speed of information processing in G2. G1 showed only specific deficits on verbal and visual memory recall, mental flexibility and processing speed. Conclusion: These findings demonstrated different levels of impairments in the executive and memory domains in patients with low and high grade gliomas.- Hopkins verbal learning test-revised and brief visuospatial memory test-revised: preliminary normative data for the Brazilian population(2012) MIOTTO, Eliane Correa; CAMPANHOLO, Kenia Repiso; RODRIGUES, Melissa Machado; SERRAO, Valeria Trunkl; LUCIA, Mara C. S. de; SCAFF, Milberto