Malnutrition should be actively considered and screened for in alcoholic patients admitted for alcohol detoxification due to its high prevalence and benefits obtained from treatment.
Aneurysmal bone cysts (ABCs) are benign, expansible, nonneoplastic lesions of the bone, characterized by channels of blood and spaces separated by fibrous septa, which occur in young patients and, occasionally, with aggressive behavior. Giant ABC is an uncommon pathological lesion and can be challenging because of the destructive effect of the cyst on the bones and the pressure on the nearby structures, especially on weight-bearing bones. In this scenario, en bloc resection is the mainstay treatment and often demands complex reconstructions. This paper reports a difficult case of an unusual giant aneurysmal bone cyst, which required extensive resection and a knee fusion like reconstruction with tibia allograft.
Palavras-chaveArte contemporânea Conservação Documentação gráfica Tecnologias digitais Fotogrametria Computação Gráfica
ResumoO presente artigo visa abordar algumas soluções para o problema de documentação gráfica 2D e 3D em projetos de conservação e restauro e em objetos de arte contemporânea. Escolheu-se como caso de estudo o banco de jardim da autoria de Júlio Resende no edifício Parnaso, situado na cidade do Porto. Pretendeu-se, com a conjugação de alguns sistemas de representação, recolher um conjunto exaustivo de informações que possibilitassem a caracterização do objeto, assim como estabelecer a relação de aplicabilidade da metodologia de documentação às questões específicas da obra, com destaque para o apoio na definição de critérios e métodos de intervenção e, consequentemente, apresentar uma metodologia de documentação para a arte contemporânea. Partindo destas premissas, será abordado o levantamento de formas distintas, por meio do registo gráfico 2D, fotogrametria e computação gráfica 3D.
AbstractThe present article aims to address some solutions to the problems of 2D and 3D graphical documentation in contemporary art objects. The garden bench by Júlio Resende in the Parnaso building located in the city of Porto was selected as a case study. With the combination of some systems of representation, it was intended to collect a comprehensive set of information that would enable the characterization of the object, as well as to establish the relation of applicability of the documentation methodology to the specific issues of the work with emphasis on support in the definition of intervention criteria and methods and, consequently, to present a documentation methodology for contemporary art. Starting from these premises the survey will be approached in different ways through 2D graphic registration, photogrammetry and 3D computer graphics.
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