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Search Results: 1 - 10 of 194027 matches for " André de Souza Pena "
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Istoadenoma do ducto biliar comum
Andrade Filho, José de Souza;Pena, Gil Patrus Mundim;Drummond, Domingos André F.;
Revista do Colégio Brasileiro de Cirurgi?es , 2000, DOI: 10.1590/S0100-69912000000600011
Abstract: biliary duct cystoadenomas are rare neoplasms, with about 120 cases described in the literature, including cystoadenomas and cystoadenocarcinomas. the authors report a case of cystoadenoma of the common bile duct in a 45-year-old woman with history of jaundice. ultrasound revealed a cystic mass located in the common bile duct. endoscopic retrograde cholangiopancreatography showed a negative filling defect in the proximal third of the common bile duct, a finding unique to our case. total excision of the mass, cholecystectomy and an end-total anastomosis with a t-tube choledochostomy, were performed. histological examination revealed a multicystic lesion with cavities lined by mucinous columnar non-ciliated epithelium, with surrounding densely cellular stroma resembling ovarian stroma. six years after surgery the patient is alive and well, with no complains referring to the hepatobiliary tract. no abnormalities are presently detected in the biliary tree, ultrasonographically.
Alguns métodos estatísticos voltados às Unidades de Informa o Algunos métodos estadísticos aplicados a las unidades de información Some statistical methods directed the information centers
Adilson Luiz Pinto,Alexandre Oliveira de Meira Gusm?o,André de Souza Pena,Marcelo Moreira Ferreira da Silva
Biblios , 2012, DOI: 10.5195/biblios.2012.21
Abstract: Este estudo visa mostrar algumas técnicas estatísticas aplicadas na gest o informacional nas unidades de informa o através da utiliza o de métodos de mensura o e métricas quantitativas atreladas a estudos relacionados à bibliometria, cienciometria, econometria entre outros. Os estudos envolvendo estatística podem ser descritivos, para constru o de indicadores, inferencial através de modelos teóricos ou empíricos. As técnicas estatísticas permitem que de base de dados sejam extraídas informa es relevantes à tomada de decis o. Assim, será brevemente explanando sobre probabilidade, distribui o de frequência, séries estatísticas, covariancia e correla o, regress o linear e números índices. Este estudio apunta a mostrar algunas técnicas estadísticas aplicadas en la gestión informacional en las unidades de información a través del uso de métodos de medición y métricas cuantitativas relacionadas a los estudios en bibliometria, cienciometria, econometría entre otros. Los estudios que involucran estadística pueden ser descriptivos, para la construcción de indicadores, o inferenciales mediante modelos teóricos o empíricos. Las técnicas estadísticas permiten que desde las bases de datos se extraiga información relevante para la toma de decisiones. Así se expondrá brevemente sobre la probabilidad, la distribución de frecuencia, las series estadísticas, la covariancia y correlación, la regresión lineal y los números índices. This study aims to show some statistical techniques applied in information management in the units of information through the use of methods of measurement and quantitative metrics tied to studies related to bibliometrics, scientometrics, econometrics among others. The studies involving statistics can be descriptive, for construction of indicators, inferential models through theoretical or empirical. Statistical techniques allow the database to be extracted relevant information for decision making. This will briefly explaining about probability, frequency distribution, statistical series, covariance and correlation, linear regression and index numbers.
Estudo retrospectivo e comparativo de quarenta e três olhos com hidropisia aguda em quinhentos e sessenta e sete casos de ceratocone
Pena, Frederico Valadares de Souza;Pena, Ari de Souza;Araújo, Patrícia Garcia de;
Arquivos Brasileiros de Oftalmologia , 2003, DOI: 10.1590/S0004-27492003000100008
Abstract: purpose: to compare clinical characteristics and surgical out comes between keratoconus cases with and without acute hydrops (ah). methods: all keratoconus cases followed up at the hospital universitário ant?nio pedro - uff and at clinica oftamológica souza pena between 1982 and 2000 were reviewed. main analyzed outcome parameters were: visual acuity, follow-up time since diagnosis, type of visual correction, morphological and keratometric classification, and surgical results. results: the overall acute hydrops incidence was 5.8%. gender, keratoconus family history, atopy did not differ significantly between the two groups. among acute hydrops cases, 72.7% were classified as peripheral cones, against 21.4% of the control cases (p < 0.05). overall, 19% of the patients needed penetrating keratoplasty (pk). out of 1062 eyes that did not develop acute hydrops, 8.4% underwent pk, compared to 88.4 % of the acute hydrops eyes (p < 0.05). surgical outcomes showed no significant difference between the two groups. conclusion: peripheral cones were more frequently related to acute hydrops, and consequently, to pk. keratoconus surgical treatment results were similar in cases with and without acute hydrops.
Estudo retrospectivo e comparativo de quarenta e três olhos com hidropisia aguda em quinhentos e sessenta e sete casos de ceratocone
Pena Frederico Valadares de Souza,Pena Ari de Souza,Araújo Patrícia Garcia de
Arquivos Brasileiros de Oftalmologia , 2003,
Abstract: OBJETIVO: Comparar as características clínicas e os resultados do tratamento cirúrgico entre casos com e sem hidropisia aguda, do total de 567 pacientes com ceratocone. MéTODOS: Foram revistos os prontuários de todos os casos de ceratocone acompanhados entre 1982 e 2000 no Hospital Universitário Ant nio Pedro - UFF e na Clínica Oftalmológica Souza Pena, em Niterói. Acuidade visual, tempo de evolu o, tipo de corre o ótica, morfologia do ceratocone, classifica o ceratométrica e resultados cirúrgicos foram as principais variáveis comparadas entre os dois grupos. RESULTADOS: A incidência de hidropisia aguda foi 5,8%. N o houve diferen a estatisticamente significativa entre os grupos quanto ao sexo, história familiar e atopia. No grupo da hidropisia aguda, 72,7% dos casos foram classificados como periféricos, contrastando com 21,4% do grupo controle (p < 0,05). Dezenove por cento dos pacientes foram submetidos à ceratoplastia penetrante. Dentre os 1062 olhos que n o desenvolveram hidropisia aguda, 8,4% foram operados, ao passo que 88,4% dos olhos com hidropisia submeteram-se ao transplante de córnea (p < 0,05). O resultado pós-operatório n o diferiu entre os dois grupos. CONCLUS O: O ceratocone periférico esteve mais associado à hidropisia aguda e, conseqüentemente, à indica o de ceratoplastia penetrante. O prognóstico do tratamento cirúrgico n o diferiu entre os grupos desta amostra.
Igreja Católica e mercados: a ambivalência entre a solidariedade e a competi??o
Souza, André Ricardo de;
Religi?o & Sociedade , 2007, DOI: 10.1590/S0100-85872007000100008
Abstract: the catholic church faces in an ambiguous way the market's setbacks, the religious one and the economic itself. in the 1990s, it became obvious because of two opposites movements. on the one hand, the charismatic renewal, catholic reply to the pentecostal (pentecostal) competition at the religious market, has stimulated the use of marketing techniques and the projection of singer priests at the big media. on the other hand, the liberation theology, progressist tendency that has generated, among other things, the participation of militants in associatives economic enterprises, that belong to a set named solidary economy, which has been spread as a reply to "the labour market exclusion", that is, the unemployment. this article deals with the catholic relationship with those markets at the brazilian society.
ACUMULA O DE COMPETêNCIA TECNOLóGICA: ATRAVéS DO PROCESSO DE TRANSFERêNCIA DE TECNOLOGIA [doi: 10.5329/RECADM.20060501003]
André S. de Souza
Revista Eletr?nica de Ciência Administrativa - RECADM , 2006, DOI: 10.5329/378
Abstract: Resumo O artigo avalia e mensura o acúmulo da competência tecnológica em uma empresa da área de automa o para centros de distribui o, entre o período anterior ao processo de transferência de tecnologia (1998-2001) e durante o processo de transferência de tecnologia (2002-2005). Assim, baseado em um estudo de caso individual, o estudo identificou o mecanismo e estratégia de transferência de tecnologia acordado entre a matriz e filial, as fun es tecnológicas e atividades desenvolvidas pelo receptor e, por fim, os fatores críticos presentes neste processo. O exame da acumula o de competências tecnológicas foi realizado com base em uma estrutura analítica existente na literatura. Os resultados obtidos demonstraram que o esfor o planejado, organizado, controlado e contínuo para a gera o e dissemina o do conhecimento permitiu que a empresa acelerasse o seu processo de acumula o de competências tecnológicas promovendo a convers o deste saber do nível individual para o nível organizacional; além disso, permitiram também a identifica o de barreiras e facilitadores envolvidos neste processo. Palavras-chave: tecnologia, capacidades tecnológicas e transferência de tecnologia. Abstract This article evaluates and measures the accumulation of technological competence in a company that makes projects for warehouses, this study was done before the process of technology transfer (1998- 2001) and during this process (2002 -2005). Thus, based on a study of individual case, this work identified the mechanism and strategy for technology transfer agreement between the matrix and subsidiary, the technology functions and activities developed by the recipient and, finally, the critical factors involved in this process. The examination of the accumulation of technological skills was conducted based on a structure analytical existing in the literature. The results showed that the effort planned, organized, controlled and continuous for the generation and dissemination of knowledge has enabled the company to accelerate the process of accumulation of technological skills promoting the conversion of this knowledge of the individual level to the organizational level, moreover, also enabled the identification of barriers and facilitators involved in the process. Key Words: technology, technology capabilities and technology transfer.
A renova o popularizadora católica
André Ricardo de Souza
REVER : Revista de Estudos da Religi?o , 2001,
Abstract: Brazilian religious scenery has become very plural characterized by the contest among churches. The neopentecostal growth, especially of Universal Church of God Kingdom makes clear the contest for followers. The Catholic Church has been trying to strengthen itself in the religious market, making renovations. At first time, Catholic Church has strengthened and made the Charismatic Movement Renewal increase. Nowadays the Church uses the marketing techniques, besides pastoral and artistic work from singer priests. This new form of catholic reaction is named popularizing renewal.
As Investidas Católicas na Mídia
André Ricardo de Souza
REVER : Revista de Estudos da Religi?o , 2008,
Abstract: A rela o da Igreja Católica com a comunica o social no Brasil come ou com a cria o de seus próprios veículos, enfrentou momentos de estagna o e atualmente alcan ou uma etapa de investimento ostensivo em aparato de mídia relacionada a uma a o de afirma o identitária, em contraponto à acirrada concorrência evangélica. Além de desenvolver redes de rádio e TV, os católicos, principalmente os vinculados ao movimento carismático, vêm procurando uma rela o mais estreita com as grandes emissoras comerciais. O padre cantor Marcelo Rossi protagoniza essa “renova o popularizadora da igreja” em face de um cenário religioso e midiático marcado pela presen a forte da Igreja Universal do Reino de Deus, do bispo Edir Macedo, com a aquisi o da Rede Record. O artigo trata das nuan as e controvérsias da trajetória comunicativa católica dentro deste quadro.
Implica??es cognitivas, filosóficas e educativas do trabalho do patologista
Pena, Gil Patrus;Andrade-Filho, José de Souza;
Revista Brasileira de Educa??o Médica , 2006, DOI: 10.1590/S0100-55022006000200010
Abstract: establishing a pathological diagnosis requires complex mental processes including attention, perception, memory, planning and language, not always clearly understood by the pathologists themselves. little importance has been given to these important aspects of the pathological practice in spite of its profound implications for understanding the intricate processes involved in pathological diagnosis. in this paper, we present a theoretical basis for the diagnostic process. in the description of the cognitive mental processes such as attention, perception and memory we employ the concepts of luria and vygotskyy, emphasizing the cultural origins of these processes largely mediated by the language. the dichotomy between objectivity and subjectivity is approached through maturana's biology of knowledge. based on these concepts we present a theoretical planning strategy considering cognitive, communicative, and normative aspects as well as the performance of the pathologist in relation to the case, to the patient and to the assistant physician. finally, we present the educational implications arising from this model.
Is Demodex really non-pathogenic?
PENA, Gil Patrus;ANDRADE FILHO, José de Souza;
Revista do Instituto de Medicina Tropical de S?o Paulo , 2000, DOI: 10.1590/S0036-46652000000300012
Abstract: although usually considered a non-pathogenic parasite in parasitological textbooks, demodex folliculorum has been implicated as a causative agent for some dermatological conditions, such as rosacea-like eruptions and some types of blepharitis. several anecdotal reports have demonstrated unequivocal tissue damage directly related to the presence of the parasite. however, this seems to be exceedingly rare, in contrast with the marked prevalence of this infestation. we have had the opportunity to observe one of such cases. a 38-year-old woman presented with rosacea-like papular lesions in her right cheek. histopathological examination revealed granulomatous dermal inflammation with a well-preserved mite phagocytized by a multinucleated giant cell. this finding may be taken as an evidence for the pathogenicity of the parasite, inasmuch as it does not explain how such a common parasite is able to produce such a rare disease.
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