Editoras: Ana Teresa Vale, Renata Vives
Mucormycosis is a rare but aggressive fungal infection, primarily affecting immunocompromised patients, with diabetes being a significant risk factor. This report describes the case of a 20-year-old male with poorly controlled type 1 diabetes who presented with facial swelling, proptosis, and necrotic nasal lesions. Imaging and biopsy confirmed rhino-orbital mucormycosis with . The patient underwent multiple su...
Background: Nutritional status in patients with cancer has a determining role in the evolution of the disease and tolerance to treatments. Severity of undernutrition impacts morbidity and mortality in cancer patients and can limit patient response to the optimal therapies if nutritional issues are not appropriately addressed and managed. Despite the importance of malnutrition for the clinical evolution of oncol...
Background: Nutritional status in patients with cancer has a determining role in the evolution of the disease and tolerance to treatments. Severity of undernutrition impacts morbidity and mortality in cancer patients and can limit patient response to the optimal therapies if nutritional issues are not appropriately addressed and managed. Despite the importance of malnutrition for the clinical evolution of oncol...
Nos últimos anos, a incidência de metástases cerebrais em doentes com cancro da mama HER2 tem aumentado. A cirurgia e a radioterapia continuam a ser os tratamentos preferenciais. No entanto, não é claro que tratamento sistémico, para além do tratamento local, deve ser aplicado e quando. Este trabalho visa apresentar uma revisão das atuais opções de tratamento sistémico nos doentes com cancro da mama metastático...
O bagaço de uva é o subproduto da vinificação que apresenta na sua constituição diversos compostos químicos com elevado valor nutritivo e potenciais beneficios para a saúde humana, o que viabiliza a sua utilização em diferentes indústrias desde a cosmética à alimentar, através do enriquecimento dos produtos. Este estudo teve assim como objetivo a incorporação de farinhas de bagaço da uva, resultantes da vinific...
Grape pomace, a by-product of winemaking, contains numerous chemical compounds with high nutritional value and potential benefits for human health, which enable its use for product enrichment in different industries from cosmetics to food. The aim of this study was to incorporate the grape pomace flour of the Touriga Nacional and Arinto grapes varietals from Alentejo region of Portugal in a recipe for salty cra...
Introduction: Plaque-type blue nevus is a rare variant of blue nevus, presenting usually as blue-gray plaque with superimposed nodules, beginning at birth or in early childhood and becoming stable during puberty. Its clinical, dermoscopic and even histopathological features may be worrisome and distinction from malignant blue nevus can be difficult, although its prognosis is generally favourable.Case Report: We...
During pregnancy immunological, metabolic, hormonal and vascular changes occur, and can cause specific skin diseases. The specificdermatoses of pregnancy have undergone numerous changes in nomenclature and classification, partly due to advances in the knowledge of the pathogenesis of these skin diseases. Currently the following diseases are considered specific dermatoses of pregnancy:pemphigoid gestations, poly...
Este trabalho de investigação analisa o comportamento dos preços das acções das empresas cotadas no Euronext Lisbon com a pretensão de examinar a relação entre a reacção do mercado na data de anúncio do dividendo, verificando se existe assimetria de informação entre os insiders e o mercado. A metodologia adoptada foi o Estudo de Eventos sobre empresas pertencentes ao PSI GERAL que distribuíram dividendos no per...