ABSTRACT: At the end of 2019, the world stopped because to the pandemic scenario hit by the SARS-CoV-2 virus. COVID-19 is a contagious infectious disease with a high degree of spread, which caused an outbreak of contamination and lethality in a short time. As a result there was a interruption in several sectors causing an agglomeration, including all the Universities of Dentistry. Thus, the objective of this study was to carry out a bibliographic survey about the new biosafety rules, for the resumption of activities in the school clinics of the dentistry course, in light of the new world scenario. Presenting the strategies for resuming clinical laboratory the practical activities of dentistry courses, as well as analyzing the changes made in infrastructure, new biosafety protocols in accordance with the rules advocated by the Brazilian Association of Dental Education (ABENO) and the Organization World Health Organization (WHO). A bibliographic search of the last 2 years was performed, including the following descriptors: Biosafety, COVID-19, Dentistry, Universities. Studies addressed the process of resuming classes were selected, as well as biosafety standards and new clinical-laboratory protocols. The results identified new biosafety protocols for patient care in the midst of the COVID-19 pandemic, rules and guidelines issued by Ministries and Health Associations, as well as the impacts caused on dentistry students, professionals and patients. Thus, there was a need for structural changes in schools and dental clinics in order to facilitate the correct realization of these new protocols. It is expected that the new biosafety standards addressed in the articles reviewed, are applied for a safe resumption of clinical-laboratory activities in dentistry.

RESUMEN: A finales del año 2019, el mundo se detuvo debido al escenario pandémico afectado por el virus SARS- CoV-2. La COVID-19 es una enfermedad contagiosa con un alto grado de propagación que ha provocado un brote de contaminación y letalidad en poco tiempo. Con eso, hubo la paralización de varios sectores que provocara una aglomeración, incluyendo todas las Universidades de Odontología. De esa forma, el objetivo del presente estudio fue realizar un estudio bibliográfico acerca de las nuevas reglas de bioseguridad, para la reanudación de las actividades en las clínicas escuela del curso de odontología, frente al nuevo escenario mundial. Presentando las estrategias para reanudar las actividades prácticas clinico-laboratoriales de los cursos de odontología, así como analizar los cambios realizados en infraestructura, nuevos protocolos de bioseguridad y si están de acuerdo con las reglas preconizadas por la Associação Brasileira de Ensino Odontológico (ABENO) y la Organización Mundial de la Salud (OMS). Se realizó una búsqueda bibliográfica de los últimos 2 años, contemplando los descriptores: Bioseguridad, COVID-19, Odontología, Universidades. Se seleccionaron estudios que abordaban el proceso de reanudación de las clases, así como normas de bioseguridad y nuevos protocolos clínico-laboratoriales. Los resultados encontrados identificaron nuevos protocolos de bioseguridad para la atención al paciente en medio de la pandemia de COVID-19, reglas y directrices divulgadas por Ministerios y Asociaciones de salud, así como los impactos causados en los estudiantes de odontología, profesionales del área y pacientes. Con eso, hubo la necesidad de cambios estructurales en las facultades y clínicas odontológicas para facilitar la realización correcta de esos nuevos protocolos. Con esta revisión, se espera que las nuevas normas de bioseguridad, estén siendo aplicadas conforme a los artículos y protocolos abordados en ese estudio, para una reanudación segura de las actividades clínico-laboratoriales en la odontología.

RESUMO A inovação implica a reconfiguração da profissionalidade docente. A adesão a novos modelos curriculares e pedagógicos requer, por vezes, a ruptura com ideias e modos de trabalho estabelecidos. Este artigo tem como principal objetivo a apresentação de um estudo a respeito do papel da formação e supervisão na reconstrução da profissionalidade docente no âmbito do projeto piloto Primary English Practice Programme for Ages 6-7, que visa à integração curricular da área de inglês nos 1º e 2º anos em escolas do Grande Porto, Portugal. Tendo em conta uma perspectiva metodológica etnográfica com contornos de investigação-ação, o estudo centrou-se na análise das representações dos docentes acerca das dinâmicas e estratégias supervisivas desenvolvidas, tendo sido utilizados diversos instrumentos de recolha de dados: um questionário sobre o perfil socioprofissional dos docentes, aprendizagens realizadas e projetos desenvolvidos com as/pelas crianças.

ABSTRACT Innovation implies the reconfiguration of teaching professionality. The acceptance of new curricular and pedagogical models sometimes implies breaking away from established ideas and ways of working. The main aim of this article is to present a study on the role of training and supervision in the reconstruction of teaching professionality in the context of the pilot project Primary English Practice Programme for Ages 6-7, wich aims to integrate the English subject within the curriculum of the 1st and 2nd grades of schools in the Porto area. Taking into account an ethnographic methodological perspective with action-research outlines, the study focuses on the analysis of teachers’ representations about the dynamics and implemented supervisory strategies, having several data collection tools been used: a questionnaire on the socio-professional profile of teachers and their learning within the scope of the project and projects developed with/by the children.

RESUMEN La innovación implica la reconfiguración de la profesionalidad docente. La adhesión a los nuevos modelos curriculares y pedagógicos implica una ruptura con las ideas y formas de trabajar establecidas. El objetivo principal de este artículo es presentar un estudio sobre el papel de la capacitación y la supervisión en la reconstrucción de la profesionalidad docente en el contexto del proyecto piloto Primary English Practice Programme for Ages 6-7, que tiene como objetivo integrar el plan de estudios de inglés en los 1º y 2º años en colegios del Gran Porto. Teniendo en cuenta una perspectiva metodológica etnográfica con contornos de investigación-acción, el estudio se centra en el análisis de las representaciones de los docentes sobre las dinámicas y estrategias de supervisión desarrolladas, en el que se utilizaron varios instrumentos de recolección de datos: un cuestionario sobre el perfil socioprofesional de los docentes y aprendizajes y proyectos desarrollados con/por los niños.

Abstract: Psoriasis is a chronic disease, characterized by erythematous scaly lesions, presented in eight different forms: plaques, guttate, pustular, erythrodermic, inverse, nail and scalp psoriasis, and psoriatic arthritis. Its development depends on genetic factors, external stimulus and immune response alteration.1 Proinflammatory cytokines such as TNF-alpha, IL-12 and 23 may also be involved. In the worst cases, systemic complications linked to endothelial alterations may occur. A literature review was conducted for a better understanding of what roles VEGF (vascular endothelial growth factor) and ICAM-1 (intercellular adhesion molecule) have, among other cytokines, in systemic capillary leak syndrome, involved in erythrodermic and pustular psoriasis, the most unstable forms of the disease.

Abstract Pemphigus herpetiformis is an autoimmune bullous disease, that combines clinical features of dermatitis herpetiformis and linear IgA bullous dermatosis and immunological characteristics of pemphigus, which makes this disease peculiar and this diagnosis rarely suspected in the first evaluation of the patient. The reported case is of a patient with clinically bullous disease similar to dermatitis herpetiformis, whose multiple biopsies were inconclusive, and only after direct immunofluorescence with a pemphigus pattern (intraepidermal intercellular pattern) the confirmation of the diagnosis was possible.

Abstract: Kaposi's sarcoma (KS) is a multicentric vascular neoplasm, with cutaneous and extracutaneous involvement. Different clinical and epidemiological variants have been identified. The classic form is manifested mainly in elderly men with indolent and long-term evolution, with lesions localized primarily in the lower extremities. We present two cases of classic Kaposi's sarcoma (CKS) in two female patients with extensive, exuberant skin involvement and rapid evolution, with good response to radiotherapy.

Abstract Darier's disease is a rare autosomal dominant genodermatosis. It has an estimated prevalence of 1 in 55,000 to 100,000 individuals, regardless of gender. It is characterized by multiple keratotic papules on the seborrheic areas of the trunk, scalp, forehead and flexures, and the clinical picture is worsened by heat, sun exposure, perspiration and mechanical trauma. Histopathology observed loss of epithelial adhesion and abnormal keratinization. About 10% of cases present in the localized form of the disease. We report a case of segmental Darier's Disease Type I and discuss the main characteristics of this condition.

Abstract Collision tumors are characterized by the coexistence of two cancers in the same anatomical site and its pathogenesis remains controversial. Although uncommon, the association of basal cell carcinoma and melanocytic nevus is the most common among combinations of skin tumors. Even rarer is the association of two malignant tumors. We report a case of tumor collision representing melanoma and basosquamous cell carcinoma, a combination not previously described in the literature, since there are no reported cases of melanoma with this type of basal cell carcinoma.

Na região sul do Brasil, foi verificada a ocorrência de forte gradiente textural em solos localizados em áreas de morros graníticos. O presente estudo teve como objetivo avaliar os processos pedogenéticos envolvidos na formação de solos em topossequência de granito em Porto Alegre (RS). Foram descritos e amostrados morfológica, química, física e mineralogicamente quatro perfis de solos localizados em diferentes segmentos da paisagem. Os perfis de solos do topo, encosta superior e sopé da topossequência apresentaram gradiente textural expressivo, e a relação argila fina:argila total aumentou nos horizontes subsuperficias (Bt), indicando transporte da fração mais fina. O índice de uniformidade inferior a 0,6 sugeriu que os solos não apresentaram indícios de descontinuidade litológica. O índice Ki, a relação Fe2O3d/Fe2O3s e a presença de feldspato e minerais 2:1 e 2:1:1, constatadas pela difração de raios-x indicaram grau de intemperismo intermediário. A difração por raios x também mostrou aumento do argilomineral caulinita em profundidade. Na encosta inferior, o perfil de solo não apresentou horizonte B pedogenético. Os resultados são indicativos da ocorrência da lessivagem como o principal processo pedogenético atuante, apesar das características indicativas de estádio de intemperismo pouco avançado.

In Brazil's South region, it had been verified high textural change in soils of granitic hilly areas. This study had the objective to evaluate pedogenetic processes involved in a granite toposequence in Porto Alegre city, Brazil. Soil profiles were described and analyzed in morphological, physical, chemical and mineralogical issues. Soil profiles at summit, upper slope and foot slope showed expressive textural change and the relationship fine clay:total clay increased in subsurface horizons (Bt), indicating finer fraction translocation. Uniformity index lower than 0,6 showed absence of lithologic discontinuity. Ki index, Fe2O3(d)/Fe2O3(s) relationship and presence of feldspar, 2:1 and 2:1:1 minerals, detected in X-Ray diffraction analysis, indicated intermediate weathering degree. X-Ray diffraction also indicates higher caulinite content in subsurface. At down slope position, soil profile didn't show the presence of B pedogenetic horizon. Results indicated lessivage as the main pedogenetic process, associated with the presence of some characteristics, which shows low advanced pedogenetic development in these profiles.

O PSF foi implantado como uma estratégia de mudança e reordenamento do modelo assistencial, visando a superar a fragmentação do cuidado e, para tanto, propõe um atendimento integral, de qualidade e, sobretudo, humanizado. Este trabalho teve por objetivo identificar como vem sendo cuidada a criança menor de um ano pelos profissionais do PSF. O estudo tem abordagem qualitativa e os dados foram produzidos no contexto de quatro oficinas de sensibilização e criatividade, cujo conteúdo gravado foi transformado em corpus de discursos, e registros da observação participante, submetidos à análise de conteúdo. Os resultados demonstraram que o cuidado ao menor de um ano tem sido majoritariamente normativo, as UBSF pesquisadas não possuem ambiente e instrumental adequado para o atendimento de crianças, a formação acadêmica dos profissionais é inadequada e estes não têm recebido capacitação continuada para atuação nesta faixa etária. Há, ainda, enormes dificuldades no enfrentamento das questões sociais e culturais e nos encaminhamentos para procedimentos de média e alta complexidade. No entanto, os profissionais consideram o trabalho dinâmico e desafiador e, com as suas ações, muito têm contribuído para a saúde das crianças cuidadas.

The Family Health Program was implanted as a change strategy and reorganization of the assistance model, aiming to overcome the fragmentation of care and, then, proposes a quality, humanitarian integral attending. The objective of this work is to identify how children under one-year-old have been cared by professionals of FHP. The study has a qualitative approach, and data was produced in four creative and sensitive workshops. The workshops were taped and transcribed. After that, the observations of the participants were submitted to an analysis. The results demonstrated that the under one-year-old children care has been normative at most. The UBSF researched had no proper environment or instrument for children’s assistance. The professionals have an improper academic formation and they hadn’t been receiving continuous training capable to can act with this age group. Also, there is a huge difficult on facing social and cultural differences on the conduction of medium and high complexity procedures. Nevertheless, professionals consider their work dynamic and challenger, and that their actions have been contributing a lot to children’s health.

O PSF foi implantado como uma estratégia de mudança e reordenamento do modelo assistencial, visando a superar a fragmentação do cuidado e, para tanto, propõe um atendimento integral, de qualidade e, sobretudo, humanizado. Este trabalho teve por objetivo identificar como vem sendo cuidada a criança menor de um ano pelos profissionais do PSF. O estudo tem abordagem qualitativa e os dados foram produzidos no contexto de quatro oficinas de sensibilização e criatividade, cujo conteúdo gravado foi transformado em corpus de discursos, e registros da observação participante, submetidos à análise de conteúdo. Os resultados demonstraram que o cuidado ao menor de um ano tem sido majoritariamente normativo, as UBSF pesquisadas não possuem ambiente e instrumental adequado para o atendimento de crianças, a formação acadêmica dos profissionais é inadequada e estes não têm recebido capacitação continuada para atuação nesta faixa etária. Há, ainda, enormes dificuldades no enfrentamento das questões sociais e culturais e nos encaminhamentos para procedimentos de média e alta complexidade. No entanto, os profissionais consideram o trabalho dinâmico e desafiador e, com as suas ações, muito têm contribuído para a saúde das crianças cuidadas.

The Family Health Program was implanted as a change strategy and reorganization of the assistance model, aiming to overcome the fragmentation of care and, then, proposes a quality, humanitarian integral attending. The objective of this work is to identify how children under one-year-old have been cared by professionals of FHP. The study has a qualitative approach, and data was produced in four creative and sensitive workshops. The workshops were taped and transcribed. After that, the observations of the participants were submitted to an analysis. The results demonstrated that the under one-year-old children care has been normative at most. The UBSF researched had no proper environment or instrument for children’s assistance. The professionals have an improper academic formation and they hadn’t been receiving continuous training capable to can act with this age group. Also, there is a huge difficult on facing social and cultural differences on the conduction of medium and high complexity procedures. Nevertheless, professionals consider their work dynamic and challenger, and that their actions have been contributing a lot to children’s health.

Objetiva-se avaliar aspectos do desempenho acadêmico de crianças, relacionando indicadores da produção e do comportamento orientado para aprendizagem com indicadores de percepção do senso de auto-eficácia. Procedeu-se a avaliação por meio do Roteiro de Observação Clínica Comportamental da Criança e do Roteiro de Avaliação do Senso de Auto-Eficácia de 52 crianças, de ambos os sexos, na faixa etária de oito a 12 anos, alunos de 1ª a 4ª série, divididas em: 26 crianças com queixa de dificuldade de aprendizagem, encaminhadas para atendimento psicológico e 26 crianças com bom desempenho acadêmico avaliado por Teste de Desempenho Escolar. Observou-se que as crianças com queixa de dificuldade de aprendizagem, quando comparadas às crianças com bom desempenho, apresentaram diferença estatisticamente significativa; a) quanto à produção: atividades de qualidade média; b) quanto ao comportamento: baixa capacidade de organização, atenção, iniciativa, decisão, comunicação e interação espontânea; c) quanto à percepção: baixo senso de auto-eficácia.

The aim of this work has been to assess children's academic performance, relating indicators of production, and behavior oriented towards learning, with indicators of self-efficacy sense perception. Fifty-two children, from 8 and 12 years old, from both sexes have been assessed through the Guideline for Children's Behavioral Clinical Observation and through the Guideline for the Assessment of Self-efficacy Sense. They had been attending from the 1st to the 4th primary school levels and were divided in: 26 children with complaint of learning difficulty, forwarded to psychological attendance and 26 children with good academic performance assessed through the School Performance Test. It has been seen that the children with complaint of learning difficulty, as compared to children with good academic performance, presented statistically significant difference in the: a) production: average quality activities; b) behavior: low organization capacity, attention, initiative, decision, communication and spontaneous interaction: c) perception: low sense of self-efficacy.

O objetivo da pesquisa é avaliar as relações entre o desempenho acadêmico, o senso de auto-eficácia e os aspectos comportamentais, em 52 criançasde ambos os sexos, na faixa etária de oito anos a onze anos e onze meses, alunos de primeira a quarta série, com nível intelectual pelo menos médio inferior, divididas em: G1-26 crianças com queixa de dificuldade de aprendizagem, encaminhadas a um Ambulatório de Psicologia vinculado a um Hospital Escola; e G2-26 crianças com bom desempenho acadêmico avaliado por teste de Desempenho Escolar. Os instrumentos utilizados foram: Roteiro de Avaliação de Auto-eficácia e Escala Comportamental Infantil A2 de Rutter, além do teste de desempenho escolar. Observou-se que as crianças do G1 apresentaram uma avaliação significativamente mais baixa quanto ao senso de auto-eficácia e seus pais caracterizaram-nas com mais dificuldades comportamentais, comparativamente ao G2. O desempenho acadêmico mostrou-se relacionado ao senso de auto-eficácia e a indicadores de dificuldade comportamentais.

The aim of the present study was to assess the relationship among school performance, sense of self-efficacy, and behavioral aspects in 52 children of both sexes, aged from eight to 11 years and 11 months. The children were enrolled in the first to fourth grade and their intelligence level was assessed as of lower medium level at least. Subjects were divided in two groups: G1-26 children with learning difficulties referred to a Psychology Ambulatory of a School Hospital, and G2-26 children with good achievement, assessed by an academic performance test. The instruments used were: Self-Efficacy Assessment Form and Rutter Child Behavior Scale, as well as a school achievement test. G1 showed a significantly lower score for self-efficacy sense, compared to G2. A significant difference was also observed in the assessment made by parents, who characterized G1 children as having more behavioral difficulties. Academic performance was found to be related to self-efficacy sense and to indicators of behavioral problems.