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Search Results: 1 - 10 of 202853 matches for " Ana Beatriz Marinho de Jesus;ETCHEBEHERE "
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Gallium-67 imaging in a patient with paracoccidioidomycosis: a case report
TEIXEIRA Ana Beatriz Marinho de Jesus,ETCHEBEHERE Elba Cristina Sá de Camargo,LIMA Mariana Cunha Lopes de,SANTOS Allan de Oliveira
Revista do Instituto de Medicina Tropical de S?o Paulo , 2000,
Abstract: A 26 year-old female was admitted with abdominal pain, fever and weight loss. The clinical and laboratory investigations led to the diagnosis of paracoccidioidomycosis. Gallium-67 whole body images correlated well with the clinical course of the disease and with the patient's prognosis.
Gallium-67 imaging in a patient with paracoccidioidomycosis: a case report
TEIXEIRA, Ana Beatriz Marinho de Jesus;ETCHEBEHERE, Elba Cristina Sá de Camargo;LIMA, Mariana Cunha Lopes de;SANTOS, Allan de Oliveira;PIRES, Bruno Cunha;VALEN?A JR., José Telmo;RAMOS, Celso Darío;CAMARGO, Edwaldo E.;
Revista do Instituto de Medicina Tropical de S?o Paulo , 2000, DOI: 10.1590/S0036-46652000000300011
Abstract: a 26 year-old female was admitted with abdominal pain, fever and weight loss. the clinical and laboratory investigations led to the diagnosis of paracoccidioidomycosis. gallium-67 whole body images correlated well with the clinical course of the disease and with the patient's prognosis.
Metabolic abnormalities and overweight in HIV/AIDS persons-treated with antiretroviral therapy
Leite, Luísa Helena Maia;Sampaio, Ana Beatriz de Mattos Marinho;
Revista de Nutri??o , 2008, DOI: 10.1590/S1415-52732008000300002
Abstract: objective: to describe the proportion of overweight among patients with human immunodeficiency virus/acquired immune deficiency syndrome and correlate overweight and highly active antiretroviral therapy with metabolic complications. methods: a cross-sectional study was conducted among human immunodeficiency virus/acquired immune deficiency syndrome outpatients undergoing nutritional therapy from 2000 to 2006 in a university health center. the sample consisted of 393 human immunodeficiency virus/acquired immune deficiency syndrome patients. nutritional and medical records were used as a source of data on personal, clinical and biochemical information. data analysis included descriptive statistics and the chi-square test. results: sixty-nine percent of the patients were males aging from 26 to 49 years. overweight and obesity were identified in 49% of this population. the most important metabolic complications were low levels of high-density lipoprotein (70%) and high levels of triglycerides (48%) and cholesterol (40%). higher body mass index was associated with higher lipid levels and more evidence of insulin resistance. conclusion: this study demonstrated an important proportion of overweight and obesity among human immunodeficiency virus/acquired immune deficiency syndrome patients. these results suggest that nutritional interventions and lifestyle modifications may be useful strategies to decrease the cardiovascular risk in this population.
Risco cardiovascular: marcadores antropométricos, clínicos e dietéticos em indivíduos infectados pelo vírus HIV
Leite, Luísa Helena Maia;Sampaio, Ana Beatriz de Mattos Marinho;
Revista de Nutri??o , 2011, DOI: 10.1590/S1415-52732011000100008
Abstract: objective: this study described the anthropometric, clinical and dietary markers associated with cardiovascular risk in hiv-infected persons. methods: a cross-sectional study was done with 100 adults with hiv/aids from rio de janeiro city. the cardiovascular risk was estimated by the framingham risk score. dietary intake was evaluated by a 24-hour dietary recall and a food frequency questionnaire. variables were compared by the student's t- and chi-square tests. results: most of the patients were males (63%) with a mean age of 41.8 years, sd=9.6 years and 77% were taking antiretroviral drugs. the prevalence of metabolic syndrome was 52%, overweight, 47%, and 53% had a framingham risk score >10%. the main cardiovascular risk factors potentially modifiable were: low high-density lipoprotein (70%), high cholesterol (35%), hypertension (35%), smoking (23%) and high blood glucose level (21%). persons with framingham risk score >10% had a tendency to consume diets high in cholesterol (p=0.720), sodium (p=0.898), sugar/sugary foods (p=0.032) and low in fiber (p=0.273), and consumed more alcoholic beverages (p=0.053). lifestyle assessment revealed higher smoking prevalence and low levels of physical activity in the group with framingham risk score >10, but the differences were not significant. conclusion: the results of this study show that patients with hiv/aids under the highly active antiretroviral therapy and higher framingham risk score do not follow the recommendations for the primary prevention of cardiovascular diseases, reinforcing the need of encouraging them to make lifelong healthy food choices, stop smoking and increase their levels of physical activity.
Diagnóstico de demência, depress?o e psicose em idosos por avalia??o cognitiva breve
Reys, Bruno Netto dos;Bezerra, Ana Beatriz;Vilela, Ana Lucia de Sousa;Keusen, Alexandre Lins;Marinho, Valeska;Paula, Estev?o de;Laks, Jerson;
Revista da Associa??o Médica Brasileira , 2006, DOI: 10.1590/S0104-42302006000600018
Abstract: objective: to evaluate the cognitive performance of the elderly with psychosis, depression and dementia in a mental health outpatient unit. methods: the mini-mental state examination (mmse) and the cambridge cognitive examination (camcog) were applied to 86 patients above 60 years of age referred for evaluation due to memory complaints. patients were diagnosed according to dsm iv criteria. socio-demographic data were expressed as means (standard deviation); mmse and camcog score of patients with psychosis, dementia and mood disorders were compared using student's t test and anova. results: of the total sample (age: 70.87 (sd=6.61); male=32; female=54; illiterate=41, educated=45; 17 (19.7%) had dementia, 11 (12.8%) psychosis and 58 (67.4%) mood disorders. the mmse of the total sample was 21.07 (sd=6.61) and the camcog = 61.50 (sd=19.78). mmse/camcog of each diagnosis: dementia: 16.76 (sd=6.25)/48(sd=20.49); psychosis: 20.9 (sd=5.87)/60.09 (sd=13.54); mood disorders: 22.36 (sd=5.49)/66.03 (sd=18.88). the mmse and camcog scores of patients with dementia were significantly lower than those of patients with mood disorders (anova p < 0.01). the score of patients with psychosis was not different from scores of those with dementia and mood disorders (p >0.05). conclusion: a brief cognitive evaluation permits a differentiation between dementia and depression but not between psychosis and depression in elderly patients of a psychiatric outpatient unit, who had complained of memory impairment. these data may be useful to develop an easy and low cost protocol to attend the population of public health services.
Chemical modifications of a natural xanthone and antimicrobial activity against multidrug resistant Staphylococcus aureus and cytotoxicity against human tumor cell lines
Micheletti, Ana Camila;Honda, Neli Kika;Lima, Dênis Pires de;Beatriz, Adilson;Sant'ana, Maria Rita;Carvalho, Nadia Cristina Pereira;Matos, Maria de Fatima Cepa;Queiróz, Lyara Meira Marinho;Bogo, Danielle;Zorzatto, José Roberto;
Química Nova , 2011, DOI: 10.1590/S0100-40422011000600019
Abstract: a series of 15 ω-aminoalkoxylxanthones containing methyl, ethyl, propyl, tert-butylamino and piperidinyl moieties were synthesized from a natural xanthone isolated from a lichen species. these compounds were tested for their in vitro antibacterial properties against gram-positive and gram-negative bacteria and cytotoxicity against a number of human tumor cell lines was too evaluated. the newly synthesized derivatives revealed selective activity against staphylococcus aureus (gram-positive), and the most promising results are for a multidrug resistant strain, for which six of these compounds showed good activity (mics 4 μg/ml). many derivatives inhibited tumor cells growth and most compounds were active on multiple lines.
A produ??o científica e grupos de pesquisa sobre vigilancia sanitária no CNPq
Pepe,Vera Lúcia Edais; Noronha,Ana Beatriz Marinho de; Figueiredo,Tatiana Arag?o; Souza,Adriana de Alvarenga Linhares de; Oliveira,Catia Veronica dos Santos; Pontes Júnior,Durval Martins;
Ciência & Saúde Coletiva , 2010, DOI: 10.1590/S1413-81232010000900009
Abstract: sanitary surveillance is an intersectorial and multidisciplinary practice of health regulation. the aim was to describe the scientific research on sanitary surveillance and its research groups in brazil during the period of 1997 to 2003, through the census of 2000, 2002 and 2004 of directory of research groups of the scientific and technological development national council (cnpq). the term "sanitary surveillance" was used to search the production and the research groups in the lattes platform of cnpq. there were 1,194 items, 913 in bibliographic production and 281 in post-graduated production, with an increment of 540% on the period. there were 735 research groups, created mostly from 2000 to 2003 and 6,263 researchers concentrated in the southeast region and in cnpq sub area of public health. the great increase of the production lead to the conclusion that sanitary surveillance have been a locus of production only in the last decade, presented in scientific events of public health and until now concentrated just like others areas in health.
Aplica o do índice Rela o Declividade-Extens o - RDE na Bacia do Rio do Peixe (SP) para Detec o de Deforma es Neotect nicas
Mario Lincoln Etchebehere,Antonio Roberto Saad,Vicente José Fulfaro,José Alexandre de Jesus Perinotto
Geologia USP : Série Científica , 2004,
Abstract: Este trabalho apresenta a aplica o do índice RDE (Rela o Declividade-Extens o) para a identifica o de regi es sujeitasa deforma es tect nicas ao longo da bacia hidrográfica do Rio do Peixe, regi o ocidental paulista. Parte-se da premissa de queos cursos d’água representam os elementos mais apropriados para este tipo de análise por se ajustarem rapidamente adeforma es crustais, mesmo àquelas muito sutis, gerando modifica es perceptíveis em seus parametros morfométricos.Técnicas como esta s o particularmente úteis em áreas como o oeste paulista, caracterizadas por apresentarem relevo suavee profundo intemperismo químico, que resultam espessos regolitos e raros afloramentos. O índice RDE é calculado comosendo a raz o entre a amplitude altimétrica de cada curso d’água e o logaritmo natural de sua extens o. Os valores obtidospodem ser plotados em mapa (no ponto mediano de cada drenagem), possibilitando o tra ado de linhas de isovalores (isodefs).No caso do vale do Rio do Peixe, foram delineadas três principais anomalias (A, B e C), que representam áreas em processode soerguimento, o que condiciona reflexos na forma o e distribui o dos depósitos neoquaternários como os terra os,aluvi es atuais e, possivelmente, leques aluviais hodiernos. Com base nos dados tect nicos disponíveis para esta regi o,pode-se atrelar as anomalias A e B respectivamente às suturas crustais Ribeir o Preto e Presidente Prudente; a anomalia C, demenor porte, ainda carece de maiores informa es de campo, podendo estar associada com a sutura crustal Três Lagoas. Valelembrar que estas suturas s o fei es herdadas do embasamento pré-cambriano, e que apresentam reflexos em toda a pilhasedimentar e ígnea da Bacia do Paraná, como também no tra ado de lineamentos, sendo sugestivas da atua o de uma tect nicade caráter ressurgente.
Enuncia??o e autoria via comunica??o alternativa e interlocu??o mediadora
Freitas, Ana Beatriz Machado de;
Revista Brasileira de Linguística Aplicada , 2012, DOI: 10.1590/S1984-63982012000100009
Abstract: augmentative and / or alternative communication is a field of assistive technology which encompasses resources to help people with severe speech and language impairments to express themselves. however, communication does not always overcome functional responses within a limited linguistic repertoire. the article discusses language and subject of enunciation, their relations with authorship development and as well as implications to subjective constitution of the non-speech people. theoretically it was based on the bakhtin’s enunciative-discursive principles and on the cultural historical theory of human development. it emphasizes the role and responsibility of the mediator when he contributes, through his dialogue, to increase a significant communication and authorship or, conversely, when he can restrict these possibilities.
Assistência de enfermagem aos pacientes sob investiga??o de epilepsia submetidos ao Vídeo-EEG prolongado
Jesus, Maria Beatriz Pereira de;Nogueira, Valnice de Oliveira;
Journal of Epilepsy and Clinical Neurophysiology , 2008, DOI: 10.1590/S1676-26492008000400006
Abstract: objective: to make a nursing care plan for the video-eeg monitoring in order to collaborate with the investigation of the epileptic seizures and the affected basic human needs. method: a review of the national and international literature through pubmed, sciencedirect, medline and scielo websites, during the last nine years. results: the nursing role on the veeg is to protect the patient against injuries during seizures, propitiate recreational activities and all the procedures for the examination. conclusion: therefore, we suggest that nursing must be involved in constant improvement in neuroscience and epileptology, detect what factors that epilepsy may interfere in the patient's life, or those who are undergoing in epilepsy investigation. thus, video-eeg gathers precious information that can be the scientific basis for the public health.
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