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Liposarcoma is a very rare mesenchymal tumor that appears from an unknow cause. All around the world there are just 200 cases of paratesticular liposarcomas reported. We presented the case of a male patient, 66 years old, that was first clinically diagnosed with orchiepididymitis. Orchidectomy was performed the histopathological exam led to a tumor from the spectra of liposarcomas, which is a rare diagnose. The aspect of the lesion macroscopically was of a well circumscribed nodular structure, yellow, with white areas. Immunohistochemistry was conducted for confirmation and the profile was characteristic for a primary pleomorphic liposarcoma. [ABSTRACT FROM AUTHOR]

For the professionals of education, in general, and for those that form teachers, particularly, appears the explicit concern about what interculturalism should represent within the personality profile of graduates of nowadays. We enrolled ourselves in this context because we are trainers of trainers; we conduct the initial training of teachers. The research presented in this paperwork is part of a more complex strategy; it has well defined stages, carried out over several years and succeeds to dovetail quantitative and qualitative dimensions. In the context of this paper we present the summary of the results emerged from an ascertaining research that aimed to establish the determinants of intercultural competence. [ABSTRACT FROM AUTHOR]

For the professionals of education, in general, and for those that form teachers, particularly, appears the explicit concern about what interculturalism should represent within the personality profile of graduates of nowadays. We enrolled ourselves in this context because we are trainers of trainers; we conduct the initial training of teachers. The research presented in this paperwork is part of a more complex strategy; it has well defined stages, carried out over several years and succeeds to dovetail quantitative and qualitative dimensions. In the context of this paper we present the summary of the results emerged from an ascertaining research that aimed to establish the determinants of intercultural competence. [ABSTRACT FROM AUTHOR]

Nevoid melanoma is a rare tumor with the origin in the melanin producing cells called melanocytes. The main particularity of this tumor is the resemblance with a benign tumor, a compound of intradermal nevi, despite the malignant behaviour and aggresivity. On the usual stain, we generally observe a tumoral proliferation with a solid architecture, with cells organized in nests. The cytological atypia is observed with high power fields; pagetoid migration is common. The cases described so far in the literature are limited and the incidence has not been established due to the variety of diagnostic the definitions for this particular tumor. [ABSTRACT FROM AUTHOR]