Jorge Olivares, Allen Family Professor of Latin American Literature

Jorge Olivares, Allen Family Professor of Latin American Literature reading Sexual injustice : Supreme Court decisions from Griswold to Roe by Marc Stein

Defining leadership in China: a literature review – how is leadership defined in China by scholars based on a review of published researches since 2000?

A partir do ano de 2000, o processo de internacionalização da China se intensificou e tornou ainda mais visível as diferenças culturais diante das perspectivas Ocidentais. Uma delas é a divergência entre as práticas de gestão e liderança. Baseada em uma revisão de literatura de 234 artigos publicados em periódicos com fator de impacto acima de 1.0, esta dissertação identifica como estudiosos definem liderança na China desde 2000 até hoje. Os resultados podem ser divididos em três grupos: perspectiva das Teorias Ocidentais, perspectiva das Teorias Orientais e perspectiva teorias combinadas onde os Estudos Interculturais e a Liderança Transformacional dominaram as perspectivas adotadas pelos pesquisadores (estes incluídos no grupo de perspectiva das Teorias Ocidentais). Na perspectiva das Teorias Orientais, o Confucionismo e o Guanxi foram os mais citados. Enquanto na perspectiva das Teorias Combinadas, Confucionismo e o Guanxi foram misturados com várias Teorias Ocidentais. Portanto, embora haja uma forte cultura local, a perspectiva mais adotada pelos periódicos internacionais e estudiosos para olhar a e analisar a liderança na China foram os Estudos Interculturais e a Liderança Transformacional.

Archival information and organic information: a conceptual analysis of the Brazilian literature

Information has increasingly become a crucial resource for organizations that want to remain competitive in the market. For this reason, analysis and a correct understanding of informational types that are present in these environments become relevant to achieving the highest levels of performance. The aim of this paper is to review the literature of the concepts of organic and archival information within the organizational context/business environments. This is still an emerging theoretical field and therefore is conducive to intense discussions. We point out elements that help to characterize and distinguish these two types of information.

Peritoneal pseudomyxoma associated with synchronic malignant mucinous neoplasias of the cecum, appendix and rectum: case report and review of the literature

O pseudomixoma peritoneal é uma condição patológica que acomete o peritoneo, caracterizada pela produção de grandes quantidades de líquido mucinoso, que progressivamente preenche a cavidade peritoneal, tendo em geral como origem tumores mucinosos apendiculares ou de ovário. Relatamos a ocorrência de um pseudomixoma peritoneal associado a adenocarcinoma mucinoso do apêndice sincrônico e adenocarcinoma do reto em paciente de 44 anos, cujo diagnóstico inicial foi de adenocarcinoma do reto. A neoplasia do apêndice e o pseudomixoma peritonial foram achados incidentais, intra-operatórios. Enfocamos as principais características anatomo-patológicas das lesões, o diagnóstico e tratamento, através de ampla revisão da literatura.

Persistent Pleuropulmonary Air Leak Treated with Autologous Blood: Results from a University Hospital and Review of Literature

Background: Persistent air leak after pulmonary resection is a difficult complication for thoracic surgeons to manage. Objectives: To show the results of our experience treating persistent pleuropulmonary air leak with autologous blood and review the literature on this specific method of treatment. Methods: Retrospective study of patients with persistent aerial pleuropulmonary fistula treated with autologous blood. The patient's own blood was collected from a peripheral vein and directly introduced through the pleural drain. An inverted siphon was located in the drainage system to avoid prolonged clamping of the drain. This siphon impeded blood return but not air escape. Results: Between January 2001 and August 2008, 27 patients were treated by the above method. Patient age ranged from 2 to 74 years, and 78% were male. Each procedure used a mean quantity of 92 ml blood. Mean persistent air leak time before pleurodesis was 10.6 days and mean time to fistula resolution after pleurodesis was 1.5 days. Twenty-three (85%) patients had persistent pleuropulmonary air leak closed with the above procedure. Conclusion: Treating persistent pleuropulmonary air leak with autologous blood is promising, but further studies are required to quantify its real effectiveness. Copyright (C) 2009 S. Karger AG, Basel

Gender differences in obsessive-compulsive disorder: a literature review

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Paracoccidioidomycosis of external genitalia: report of six new cases and review of the literature

BACKGROUND: Paracoccidioidomycosis is a systemic mycosis of dermatological interest due to the frequency of cutaneous and mucosal lesions. The involvement of the external genitalia is extremely rare and few cases have been reported.OBJECTIVE: To study the prevalence of external genitalia lesions in paracoccidioidomycosis patients, identify clinical characteristics and compare with what is observed in the specific literature.METHODS: This is a cross-sectional, descriptive study, with focus on paracoccidioiodomycosis patients with external genitalia lesions. The demographic and clinical aspects of cases were compared with what has been reported so far on LILACS, SciELO e MEDLINE data bases.RESULTS: Data of 483 cases of paracoccidioidomycosis were studied in a 42-year period. Six (1.2%) patients showed specific lesions on external genitalia. Five patients were male with mean age of 47.2 years and all of them presented with the chronic multifocal clinical form. Only one, a 15-year-old female patient was observed who showed a subacute clinical form, juvenile type.CONCLUSIONS: Compromise of the genitourinary tract among paracoccidioidomycosis patients is rare and even rarer when only the external genitalia are considered. As observed in the classical picture of paracoccidioidomycosis patients, the male gender and the chronic multifocal clinical form prevailed in the present study.

Fine needle aspiration (FNA) cytology of pilomatrixoma: report of 14 cases and review of the literature

We describe 14 cases of pilomatrixoma which were diagnosed preoperatively on FNA cytology. In contrast to the literature, our series showed male preponderance and some of the tumours in unusual locations such as thigh and breast. In three patients the rumours were larger than 5 cm. The clinical diagnosis varied from tumour not otherwise defined to sarcoma. The cytologic presentation had features which allowed a correct diagnosis in all cases and included basaloid cells surrounded by delicate pink fibres, shadow cells, giant cells, naked nuclei and calcium deposits. It is concluded that the FNA cytology of pilomatrixoma is characteristic and will allow a conclusive diagnosis even in cases with an aberrant clinical presentation.