Navegando por Autor "Souza, Evânia Leiros de"
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Artigo Analysis of scientific production in oral pathology: a descriptive study(2012) Pereira, Joabe dos Santos; Carvalho, Cyntia Helena Pereira de; Lima, Emeline das Neves de Araújo; Souza, Evânia Leiros de; Freitas, Roseana de Almeida; Galvão, Hebel CavalcantiObjective: This research aimed to make a profile of the researches in an oral pathology post graduate program regarding to annual distribution, research subjects and financial support. Methods: The publications from the Annals Books from the Annual Session of the Brazilian Society of Research in Odontology (SBPqO) were analyzed, since 1984 until 2009. The sample was composed by 116 works, with the greater part (88) done after the doctoral program creation. Results: Seventeen (14.6%) works were made prior to creation of doctorate program, and the major part (n=99 / 85.4%) was done after that. The prevalent research subjects were: oral cancer (31.8%) and odontogenic cysts and tumors (18.2%). CNPq and CAPES were the most remarkable financial support agencies, with 30.8% and 24.8% each one, respectively. Conclusions: The program evaluated here exemplifies the scientific production of post graduation programs in oral pathology, showing its role in execution and publication of scientific works, also following the changes in research that occurred in Brazil in the last decades.Artigo Intra-Oral Spitz Naevus: A Case Report(2008) Xavier, Ruth Lopes de Freitas; Vasconcelos, Marcelo Gadelha; Galvão, Hebel Cavalcanti; Freitas, Roseana de Almeida; Souza, Evânia Leiros de; Pinto, Leão PereiraThe Spitz nevus, also known as benign juvenile melanoma or a nevus of epitheloid and spindle cells, was first described by Sophie Spitz in 1948 and is most common in children and adolescents. They can present in three different ways: solitary nodular, multiple grouped, and multiple disseminated. The great majority of lesions are solitary, nodular, and are present in children and adolescents (57%–70%), with a slight preference for the female gender. The regions where they are most frequently found are the lower extremities, the head and neck, and the trunk. A Spitz nevus is usually pink, brown, or black in color. After an initial period of growth, the majority of Spitz nevi tend to stabilize their growth, reaching, in 95% of patients, a final size smaller than 6 mm.