MARCELA LIMA SILAGI DE SIQUEIRA
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- Treatment of agrammatism in oral and written production in patients with Broca’s aphasia The use of implicit and explicit learning(2020) SILAGI, Marcela Lima; FERREIRA, Olavo Panseri; ALMEIDA, Isabel Junqueira de; SIMÕES, Janaina de Souza; ZAMPIERI, Sueli Aparecida; SANTANA, Beatriz Raz Franco de; MANSUR, Letícia LessaAbstract. Several approaches to the rehabilitation of agrammatism use implicit and explicit learning methods. Objective: To verify the effect of adapted Mapping Therapy and ORLA methods (explicit versus implicit learning) on the oral and written production in spontaneous language among agrammatic patients with Broca’s aphasia. Methods: Six individuals were submitted to Mapping Therapy and ORLA (Oral Reading for Language in Aphasia) treatments. Samples of oral and written production from a picture description task were compared pre and post-treatment. Results: In Mapping Therapy, the patients presented better performance after the training for the variables related to written production: number of words, nouns, verbs, closed-class words, and number of complete sentences. Regarding oral output, the patients had similar performance before and after the therapeutic process. In ORLA, the patients presented a significant difference before and after the therapeutic process in the variables related to oral production, increasing the number of words, number of verbs, and speech rate. There was no difference in pre and post-treatment performance in written production. Conclusion: Both implicit and explicit learning can be used in the treatment of agrammatism. Mapping Therapy was more effective for the treatment of agrammatism in written production, while ORLA was more effective for the agrammatism in oral production.
- Sentence production in rehabilitation of agrammatism: A case study(2014) SILAGI, Marcela Lima; HIRATA, Fernanda Naito; MENDONÇA, Lúcia Iracema Zanotto deAgrammatism is characterized by morphosyntactic deficits in production of sentences. Studies dealing with the treatment of these deficits are scarce and their results controversial. The present study describes the rehabilitation of a case diagnosed as chronic Broca's aphasia, with agrammatism, using a method directed to sentence structural deficits. The method aims to expand the grammatical repertoire by training production of sentences with support from contexts that stimulate actions and dialogues. The patient showed positive results on all types of sentences trained and generalized the gains to spontaneous speech. However, these benefits were not sustained in the long term.
- Diagnóstico da doença de Alzheimer: recomendações do Departamento Científico de Neurologia Cognitiva e do Envelhecimento da Academia Brasileira de Neurologia(2022) SCHILLING, Lucas Porcello; BALTHAZAR, Marcio Luiz Figueredo; RADANOVIC, Márcia; FORLENZA, Orestes Vicente; SILAGI, Marcela Lima; SMID, Jerusa; BARBOSA, Breno José Alencar Pires; FROTA, Norberto Anízio Ferreira; SOUZA, Leonardo Cruz de; VALE, Francisco Assis Carvalho; CARAMELLI, Paulo; BERTOLUCCI, Paulo Henrique Ferreira; CHAVES, Márcia Lorena Fagundes; BRUCKI, Sonia Maria Dozzi; DAMASCENO, Benito Pereira; NITRINI, RicardoABSTRACT This paper presents the consensus of the Scientific Department of Cognitive Neurology and Aging from the Brazilian Academy of Neurology on the diagnostic criteria for Alzheimer’s disease (AD) in Brazil. The authors conducted a literature review regarding clinical and research criteria for AD diagnosis and proposed protocols for use at primary, secondary, and tertiary care levels. Within this clinical scenario, the diagnostic criteria for typical and atypical AD are presented as well as clinical, cognitive, and functional assessment tools and complementary propaedeutics with laboratory and neuroimaging tests. The use of biomarkers is also discussed for both clinical diagnosis (in specific conditions) and research.
- Communication map of elderly people: Sociodemographic and cognitive-linguistic aspects(2013) SILAGI, Marcela Lima; PERES, Aline Rufo; SCHOCHAT, Eliane; MANSUR, Leticia LessaABSTRACT Language and communication difficulties may occur in the elderly population. This is the case of the tip-of-the-tongue phenomenon and receptive and auditory comprehension difficulties. Few studies have focused on examining the effects of social exposure on maintaining communication in the aging process. Objectives: [1] To describe the communication map of healthy elderly subjects; [2] To search for associations between frequency and time dedicated to communication and cognitive and sociodemographic factors. Methods: Healthy elderly subjects were submitted to cognitive screening, the Token Test - Revised, and the Verbal Fluency test, and answered the ASHA-FACS and the Circles of Communication Partners questionnaires. Results: 55 subjects, 67% female, with ages over 60 years and varied schooling were included in the sample. Interlocutors in the circle of close friends and acquaintances predominated in the communication map, although the time devoted to communication with these partners was lower than in other circles. Overall, the elderly reported no deficits in language comprehension, with some reports of the tip-of-the-tongue phenomenon. Poor performances on the Token Test - Revised and in phonemic verbal fluency along with reports of communication functionality indicated that these subjects compensate for their problems. Conclusion: Older subjects with lower schooling tended to predominantly communicate within the family circle. Within other circles, the number of hours devoted to communication and dialogue partners was not associated with age or schooling. The time devoted to the circle of communication with friends may indicate cognitive difficulties.