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Objetivo: identificar quais os instrumentos disponíveis para avaliação multidimensional da fragilidade em idosos com doença cardiovascular, potencialmente aplicáveis durante a realização do Processo de Enfermagem. Método: revisão sistemática conduzida em oito bases de dados/portais, para identificação de estudos que apresentassem instrumentos multidimensionais de avaliação de fragilidade em idosos com doença cardiovascular e que fossem aplicáveis ao processo de enfermagem. Resultados: foram incluídos 19 instrumentos multidimensionais. O Brief Frailty Index for Coronary Artery Disease foi desenvolvido para uso no cuidado cardiovascular de idosos. O Frailty Index for Adults e o Maastricht Frailty Screening Tool for Hospitalized Patients foram desenvolvidos para uso no Processo de Enfermagem. Conclusão: apesar de apenas um instrumento ter sido desenvolvido para o idosos com doença cardiovascular e apenas dois serem aplicáveis ao processo de enfermagem, a maioria deles tem potencial de adaptação e validação para uso nesta população durante a avaliação de enfermagem.
Objective: to identify which tools are available for multidimensional frailty assessment of older adult with cardiovascular disease and which are potentially applicable during the Nursing Process. Method: a systematic review conducted in eight databases/portals to identify studies that presented multidimensional frailty assessment tools for older adult with cardiovascular disease and that were applicable to the nursing process. Results: a total of 19 multidimensional tools were included. The Brief Frailty Index for Coronary Artery Disease was developed for use in the cardiovascular care of older adult. The Frailty Index for Adults and the Maastricht Frailty Screening Tool for Hospitalized Patients were developed for use in the Nursing Process. Conclusion: although only one tool was developed for older adults with cardiovascular disease and only two are applicable to the nursing process, most of them have the potential to be adapted and validated for use in this population during nursing assessment.
Objetivo: identificar qué instrumentos están disponibles para la evaluación multidimensional de la fragilidad en personas mayores con enfermedad cardiovascular, que se puedan aplicar en el Proceso de Enfermería. Método: revisión sistemática realizada en ocho bases de datos/portales, para identificar estudios que presentaran instrumentos multidimensionales para la evaluación de la fragilidad en adultos mayores con enfermedad cardiovascular y que fueran aplicables al proceso de enfermería. Resultados: se incluyeron 19 instrumentos multidimensionales. El Brief Frailty Index for Coronary Artery Disease se desarrolló para usarlo en el cuidado cardiovascular de las personas mayores. El Frailty Index for Adults y la Maastricht Frailty Screening Tool for Hospitalized Patients se elaboraron para ser usados en el Proceso de Enfermería. Conclusión: aunque sólo se elaboró un instrumento para adultos mayores con enfermedad cardiovascular y sólo dos son aplicables al proceso de enfermería, la mayoría de ellos tienen el potencial para ser adaptados y validados para ser usados en esa población en la evaluación de enfermería.
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Objetivo: Evaluar el impacto de un curso de anastomosis intestinal abierta simulada en residentes de cirugía general. Materiales y Métodos: Estudio prospectivo no aleatorizado. Se aplicó un curso para residentes del programa de cirugía general del Hospital Clínico Universidad de Chile en 2021 en su primera versión y una segunda vez en 2022. Se evaluó la percepción y confianza con encuestas pre y post curso. Resultados: Participaron diecisiete residentes. De ellos, 16 residentes habían asistido previamente en la técnica básica, 10 nunca habían realizado una anastomosis intestinal a un paciente real como primer cirujano, en su mayoría residentes de segundo y tercer año. El nivel de confianza promedio para realizar una anastomosis intestinal en pacientes previo al curso fue de 1,86/7, 3/7 y 5,38/7 para el primer, segundo y tercer año, respectivamente. De manera global, previo al curso, los residentes promediaron una confianza de 3,09/7. Después del curso, 15/16 residentes estuvieron de acuerdo o muy de acuerdo en que mejoró la confianza en la técnica; que el modelo representa correctamente la situación real, y que los modelos simulados son más efectivos para el aprendizaje que la experiencia clínica por sí sola. Los residentes aumentaron su confianza en 2,47 puntos, alcanzando un promedio de 5,56/7 para la técnica (p = 0,001). Conclusiones: El curso de anastomosis intestinal abierta es percibido por los residentes como efectivo, realista y aumenta, significativamente, la confianza en la realización de esta técnica.
Objective: To evaluate the impact of a simulated open intestinal anastomosis course on general surgery residents. Materials and Methods: Prospective non-randomized study. A course was applied to residents in the general surgery program at the Clinical Hospital of the University of Chile in 2021 for its first version and a second time in 2022. Perception and confidence were evaluated with pre-and post-course surveys. Results: Seventeen residents participated. Of these, 16 residents had previously attended the basic technique, 10 had never performed an intestinal anastomosis as a first surgeon on a real patient, mostly second and third-year residents. The average confidence level for performing an intestinal anastomosis on patients prior to the course was 1.86/7, 3/7, and 5.38/7 for the first, second, and third year, respectively. Overall, prior to the course, residents averaged a confidence of 3.09/7. After the course, 15/16 residents agreed or strongly agreed that it improved their confidence in the technique; that the model accurately represents the real situation, and that simulated models are more effective for learning than clinical experience alone. Residents increased their confidence by 2.47 points, reaching an average of 5.56/7 for the technique (p = 0.001). Conclusions: The open intestinal anastomosis course is perceived by residents as effective, realistic, and significantly increases confidence in performing this technique.
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Abstract Background: Arboviral diseases are a group of infectious diseases caused by viruses transmitted by arthropods, mainly mosquitoes. These diseases, such as those caused by the dengue (DENV), Zika (ZIKV), chikungunya (CHIKV), and yellow fever (YFV) viruses, have a significant impact worldwide. In this context, entomological surveillance plays a crucial role in the control and prevention of arboviruses by providing essential information on the presence, distribution, and activity of vector mosquitoes. Based on entomological surveillance, transovarian transmission provides information regarding the maintenance and dissemination of arboviruses. The objective of this study was to detect these arboviruses in Goiânia, Goiás, and analyze the occurrence of transovarian transmission. Methods: Aedes aegypti eggs were collected from different regions of Goiânia and cultivated under controlled laboratory conditions until the emergence of adult mosquitoes. Adult females were grouped into pools containing their heads and thoraxes. These pools were subsequently evaluated using reverse-transcription quantitative polymerase chain reaction (RT-qPCR) assay. Results: A total of 157 pools (N=1570) were analyzed, with two pools testing positive for CHIKV and one pool testing positive for ZIKV, indicating that the offspring resulting from transovarian transmission are potentially infectious. Conclusions: In summary, the demonstration of the vertical transmission mechanisms of CHIKV and ZIKV in A. aegypti serves as an alert to health authorities, as these diseases are still underreported, and their primary urban vector has likely acquired this capacity, contributing to the dissemination of these infections.
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Objective This study aims to assess the emotional impacts of the baby's physical disability on the mother. Method It is an exploratory investigation carried on with two mother-infant dyads, only one of which gave birth to a physically disabled baby, both participating in a larger case-control investigation. The tools used included the Beck Anxiety and Depression Inventories, the Parental Reflective Functioning Questionnaire, the Ages and Stages Questionnaire as well as semi-structured interviews. Results Both mothers showed similar reports and parenting levels, but the one whose baby had a disability scored higher on anxiety and depression, in connection with the baby's low level of development. Conclusion It is concluded that, in order to achieve the same levels of a typical parenting condition, greater adaptation mechanisms are required.
Objetivo Este artigo tem como objetivo avaliar impactos emocionais da deficiência física do bebê na mãe. Método Trata-se de um estudo exploratório realizado com duas díades, uma composta um bebê com deficiência e sua mãe e outra por um bebê sem deficiência e sua mãe, provenientes de uma pesquisa maior com desenho caso-controle. Foram utilizados a Entrevista Semiestruturada, Inventários Beck de Ansiedade e Depressão, Questionário de Função Reflexiva Parental e Ages and Stages Questionnaire. Resultados As mães demonstraram relatos e níveis de parentalidade semelhantes, mas a do bebê com deficiência apresentou maiores scores para ansiedade e depressão, relacionados ao baixo nível de desenvolvimento do filho. Conclusão Conclui-se que mecanismos de adaptação são necessários para se obter os mesmos níveis de parentalidade de uma condição típica.
Subject(s)
Emotions , Father-Child Relations , Human DevelopmentABSTRACT
Abstract Background and objective This study aims to quantify bedside pleural procedures performed at a quaternary teaching hospital describing technical and epidemiological aspects. Materials and methods The authors retrospectively reviewed consecutive patients who underwent invasive thoracic bedside procedures between March 2022 and February 2023. Results 463 chest tube insertions and 200 thoracenteses were performed during the study period. Most procedures were conducted by 1st-year Thoracic Surgery residents, with Ultrasound Guidance (USG). There was a notable preference for small-bore pigtail catheters, with a low rate of immediate complications. Conclusion Bedside thoracic procedures are commonly performed in current medical practice and are significant in surgical resident training. The utilization of pigtail catheters and point-of-care ultrasonography by surgical residents in pleural procedures is increasingly prevalent and demonstrates high safety.
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ABSTRACT Pelvic floor muscle training (PFMT) is recommended as first-line treatment for stress urinary incontinence (SUI) in women (scientific evidence level 1). Currently, hypopressive abdominal gymnastics (HAG) has been used in clinical practice without evidence for this purpose. To verify the superiority of an experimental treatment in relation to a positive control (gold standard) for the treatment of SUI and PFM function in climacteric women. A non-inferiority clinical trial was conducted with 31 climacteric women with SUI who were sexually active. They were allocated into two groups: 16 in the PFMT group and 15 in the HAG group. Both groups received 26 sessions twice per week and individual care. All participants were assessed twice, at the beginning and at the end of interventions. The primary outcome was assessed using the International Consultation on Incontinence Questionnaire - Short Form (ICIQ-SF) and the secondary were given by PFM function assessed via bidigital palpation. The methods used to analyze the results were the two-way repeated measures analysis of variance (ANOVA), followed by the Tukey post-hoc test, when necessary. PFMT was better in improving SUI in the primary outcome (p=0.01). The groups showed no significant difference in force of contraction, time of sustained PFM, and fast and slow repetitions at the time of analysis. Regarding the symptoms of SUI, PFMT performed better than HAG.
RESUMEN El entrenamiento muscular del suelo pélvico (EMSP) se recomienda como tratamiento de primera línea para las pruebas de nivel 1 de incontinencia urinaria de esfuerzo (IUE). Actualmente, se utiliza la gimnasia abdominal hipopresiva (GAH) en la práctica clínica con este fin. Este estudio tuvo por objetivo comprobar la superioridad de un tratamiento experimental en comparación con el tratamiento de referencia para la IUE y la función del suelo pélvico en mujeres menopáusicas. Se realizó un ensayo clínico aleatorizado de no inferioridad con 31 mujeres climatéricas sexualmente activas y con IUE. Las participantes se distribuyeron en dos grupos: 16 se sometieron a EMSP y 15 a GAH. Ambos recibieron 26 sesiones, dos veces por semana, en sesiones individuales. Todas las voluntarias fueron evaluadas en dos momentos, al principio y al final de las intervenciones. El resultado primario se evaluó mediante el cuestionario ICIQ-SF, y el resultado secundario mediante la evaluación bidigital del suelo pélvico. Para el análisis estadístico se utilizó la prueba ANOVA de dos vías, seguida de la prueba posterior de Tukey cuando necesario. El EMSP tuvo un mejor resultado en la mejora de la IUE (p=0,01). No hubo diferencias entre los grupos en cuanto a la fuerza de contracción, el tiempo de mantenimiento y las repeticiones rápidas y lentas. En cuanto a la mejora de los síntomas de IUE, se concluyó que el EMSP es superior a la GAH.
RESUMO O treinamento dos músculos do assoalho pélvico (TMAP) é recomendado como primeira linha no tratamento do nível 1 de evidência da incontinência urinária de esforço (IUE). Atualmente, a Ginástica Abdominal Hipopressiva (GAH) tem sido utilizada na prática clínica com este propósito. Este estudo tem como objetivo verificar a superioridade de um tratamento experimental em relação ao tratamento padrão-ouro para IUE e função do assoalho pélvico em mulheres na menopausa. Foi conduzido um ensaio clínico randomizado de não inferioridade com 31 mulheres climatéricas, sexualmente ativas e com IUE. Elas foram alocadas em dois grupos, em que: 16 foram submetidas ao TMAP e 15 à GAH. Ambos receberam 26 sessões, duas vezes por semana, em atendimentos individuais. Todas as voluntárias foram avaliadas em dois momentos, no início e ao término das intervenções. O desfecho primário foi avaliado pelo Questionário (ICIQ-SF) e o secundário pela avaliação bidigital do assoalho pélvico. Para a análise estatística, foram utilizados o teste ANOVA de duas vias, seguido do pós-teste de Tukey, quando necessário. O TMAP foi superior na melhora da IUE (p=0.01). Não houve diferença entre os grupos em relação a força de contração, tempo de sustentação, repetições rápidas e lentas. Em relação à melhora dos sintomas de IUE, concluiu-se que o TMAP é superior a GAH.
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ABSTRACT Objective: To review the pathological diagnosis of possible cases and/or hidden cases of malignant mesothelioma (MM) between 2000 and 2012 using the Hospital-Based Cancer Registry database in the state of São Paulo, Brazil. Methods: Possible cases were retrieved by assessing the database. Inclusion criteria were being older than 30 years of age and having ICD-O-3 topography and morphology codes related to MM. A board of expert pathologists reviewed the pathology reports and requested paraffin blocks in cases that demanded revision. After staining with calretinin, D2-40, WT-1 (as positive MM markers) and Ber-EP4 and MOC31 (as negative MM markers), cases were divided and studied independently by a pair of pathologists to confirm or discard the diagnosis of MM. Results: Our sample comprised 482 cases from 25 hospitals, and 130 needed further histological revision. We received 73 paraffin blocks with adequate material. After board analysis, there were 9 cases with a definitive diagnosis of MM, improving the diagnostic rate in 12%. Two cases of previously diagnosed MM were discarded by review. Conclusions: Our results confirm that part of MM underdiagnosis and underreporting in Brazil is due to incomplete or mistaken pathological diagnosis.
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Introducción: La cuenca media del río Bogotá viene sufriendo contaminación por metales pesados debido a los vertidos industriales. Esta fuente de agua ha sido utilizada para el riego de cultivos de ciclo corto, lo que ha provocado la contaminación por metales pesados de los suelos productivos. Objetivo: Evaluar un proceso de fitorremediación con las especies de Brócoli (Brassica oleracea var. italica Plenck) y Cilantro (Coriandrum sativum L.) en suelos contaminados con metales pesados en Mosquera, Colombia. Métodos: El muestreo se realizó con un diseño factorial al azar: a) proporciones de cilantro/brócoli (30 cilantro/70 brócoli, 50/50, 70 cilantro/30 brócoli y dos controles de tipo monocultivo de cada especie) y b) tiempo de fitorremediación (3, 6 y 9 meses), cada tratamiento con cuatro parcelas experimentales. El suelo y el tejido vegetal se analizó mediante espectrofotometría de absorción atómica para determinar la concentración de los metales pesados. Resultados: Las concentraciones de metales pesados en las muestras de tejido vegetal para brócoli y cilantro mostraron valores de Cd, Pb y Cr más altos que Hg y As, respecto al control. Las concentraciones de Cd, Pb y Cr presentaron valores significativamente más altos (P < 0.05) en suelos con cilantro y brócoli mezclados, respecto al sitio de control donde la concentración de Cd registró niveles significativamente más bajos que en los otros suelos. Las concentraciones de Cd, Pb y Cr fueron más altas en tejidos de cilantro y en suelos con cilantro en comparación con el control. Conclusiones: La fitorremediación por medio de las especies Brassica oleracea var. itálica Plenck y Coriandrum sativum L. en proporciones 70/30 o 30/70 a suelos con pH entre 5.5 y 6.0 permiten una buena recuperación de suelos con contenidos de metales pesados en términos de concentraciones altas a cortos plazos, iniciando la biorremediación a los tres meses y finalizando cargas de disponibilidad variable a los nueve meses.
Introduction: The middle basin of the Bogotá River has been suffering from heavy metal contamination due to industrial discharges. This water source has been used to irrigate short-cycle crops, which has resulted in heavy metal contamination of productive soils. Objective: To evaluate a phytoremediation process with the plant species Broccoli (Brassica oleracea var. Italica plenck) and Cilantro (Coriandrum sativum L.) in soils contaminated with heavy metals in Mosquera, Colombia. Methods: Sampling was performed with a randomized factorial design: a) cilantro/broccoli proportions (30 cilantro/70 broccoli, 50/50, 70 cilantro/30 broccoli and two monoculture type controls of each species) and b) phytoremediation time (3, 6 and 9 months), each treatment with four experimental plots. Soil and plant tissue were analyzed in the laboratory by atomic absorption spectrophotometry to determine the concentration of heavy metals. Results: The concentrations of heavy metals in plant tissue samples for broccoli and cilantro showed higher values of Cd, Pb and Cr than Hg and As, with respect to the control. The concentrations of Cd, Pb and Cr presented significantly higher values (P < 0.05) in soil where there was a mixed presence of cilantro and broccoli, with respect to the control site where the concentration of Cd registered significantly lower levels than in the other soils. Finally, Cd, Pb and Cr concentrations were higher in cilantro tissues and in soils with cilantro compared to the control. Conclusions: Phytoremediation by means of Brassica oleracea var. italica Plenck and Coriandrum sativum L. in 70/30 or 30/70 proportions in soils with pH between 5.5 and 6.0 allows a good recovery of soils with heavy metal contents in terms of high concentrations in short terms, starting bioremediation after three months and ending loads of variable availability after nine months.
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Introduction: The lack of knowledge on seed germination and seedling establishment is a main constraint for the restoration of degraded areas, including the tropical dry forest known as Caatinga. Objective: To assess reserve and secondary metabolite mobilization during seed germination and seedling establishment in Erythina velutina. Methods: We scarified, disinfected, imbibed, sown between towel paper, and incubated seeds under controlled conditions. We hydroponically cultivated seedlings in a greenhouse. We harvested cotyledons at seed imbibition, radicle protrusion, hypocotyl emergence, apical hook formation and expansion of cordiform leaves, first trifoliate leaf, and second trifoliate leaf. Results: Seeds contained approximately 20 % starch, 14.5 % storage proteins, 11.6 % neutral lipids, and 5.7 % non-reducing sugars on a dry weight basis. Soluble sugars were mainly consumed from hypocotyl emergence to apical hook formation, while major reserves were mobilized from apical hook formation to expansion of first trifoliate leaf. Enzymatic activity increased from mid to late seedling establishment, causing the mobilization of starch, oils, and proteins. Terpenoid-derivatives, flavonoids, phenolic acids, and alkaloids were detected. Flavonoids and phenolic acids were present at almost all stages and terpenoid-derivatives disappeared at expansion of cordiform leaves. Conclusion: Soluble sugars support early seedling growth, while starch, oils and proteins are simultaneously mobilized from mid to late establishment by amylases, lipases, and acid proteases. The cotyledons contain secondary metabolites, which may act in seedling defense. High content of reserves and presence of secondary metabolites in the cotyledons could enable E. velutina seedlings endure stress, validating their use in the restoration of degraded areas.
Introducción: La falta de conocimiento sobre la germinación de semillas y el establecimiento de plántulas es una de las principales limitaciones para la restauración de áreas degradadas, incluido el bosque seco tropical conocido como Caatinga. Objetivo: Evaluar la movilización de reservas y metabolitos secundarios durante estas etapas de desarrollo en Erythina velutina. Métodos: Las semillas fueron escarificadas, desinfectadas, embebidas, sembradas entre toallas de papel e incubadas bajo condiciones controladas. Cultivamos las plántulas hidropónicamente en un invernadero. Recolectamos los cotiledones en la imbibición de la semilla, la protrusión de la radícula, la emergencia del hipocótilo, la formación del gancho apical y la expansión de las hojas cordiformes, la primera y segunda hoja trifoliada. Resultados: Las semillas contenían 20 % de almidón, 14.5 % de proteínas de almacenamiento, 11.6 % de lípidos neutros y 5.7 % de azúcares no reductores en peso seco. Los azúcares solubles se consumieron desde la emergencia del hipocótilo hasta la formación del gancho apical. Las principales reservas se movilizaron desde la formación del gancho apical hasta la expansión de la primera hoja trifoliada. La actividad enzimática aumentó desde la mitad hasta el final del establecimiento de las plántulas, movilizando almidón, aceites y proteínas. Se detectaron derivados de terpenoides, flavonoides, ácidos fenólicos y alcaloides. Los flavonoides y los ácidos fenólicos estuvieron en casi todas las etapas y los derivados terpenoides desaparecieron en la expansión de las hojas cordiformes. Conclusión: Los azúcares solubles apoyan el crecimiento temprano de las plántulas; el almidón, los aceites y las proteínas se movilizan simultáneamente desde el establecimiento medio hasta el final por amilasas, lipasas y proteasas ácidas. Los cotiledones contienen metabolitos secundarios, que pueden actuar en la defensa de las plántulas. El alto contenido de reservas y los metabolitos secundarios en los cotiledones podría permitir que las plántulas de E. velutina toleren estrés, validando su uso en la restauración de áreas degradadas.
Subject(s)
Germination , Erythrina , Environmental Restoration and Remediation/methods , Fabaceae , BrazilABSTRACT
Resumo O conceito de Racismo Institucional (RI) ganha ênfase ao final dos anos 1990 e nos anos 2000, tornando-se assim um dos termos centrais na discussão sobre o racismo e a Saúde da População Negra. No Brasil, esta categoria influencia hegemonicamente a compreensão do racismo nos estudos e debates na saúde. O objetivo deste artigo é analisar a incorporação do conceito de RI no Brasil, no âmbito de implementação da Política Nacional de Saúde Integral da População Negra. O presente estudo caracterizou-se por uma abordagem qualitativa e como um estudo de caso. Foram analisados documentos governamentais do Ministério da Saúde e do Instituto de Pesquisa Econômica. Embora o ingresso formal da discussão sobre o RI na agenda de políticas públicas no início do século XXI represente uma grande conquista, apreender isoladamente este fato leva à desconsideração da interação dialética entre as formas individuais, institucionais e estruturais no desumanizante processo de racialização. Assim, o combate ao RI depende da capacidade de enfrentamento aos motivos que levam as instituições a reproduzirem o racismo e suas consequências no acesso à moradia, ao trabalho, à educação e consequentemente, a serviços e ações de saúde.
Abstract The concept of Institutional Racism (IR) gained emphasis in the late 1990s and the 2000s. It became one of the central terms in the discussion on racism and the Black Population Health. In Brazil, this category hegemonically influences the understanding of racism in health studies and debates. This qualitative case study paper analyzes the incorporation of the IR concept in Brazil in implementing the National Comprehensive Health Policy for the Black Population. Government documents from the Ministry of Health and the Institute of Applied Economic Research were analyzed. Although the formal inclusion of the discussion about IR in the public policy agenda in the early 21st century is a great achievement, apprehending this fact in isolation disregards the dialectical interaction between individual, institutional, and structural forms in the racialization dehumanizing process. Thus, combating IR depends on facing the reasons that lead institutions to reproduce racism and its consequences on access to housing, work, education, and health services and actions.
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Actualmente, las recomendaciones sobre cuidados paliativos sugieren que éstos se inicien lo más tempranamente posible, con el objetivo de mejorar la calidad de vida del paciente y su familia, con un enfoque biopsicosocial. A pesar de ello, aún persiste en gran parte del personal de salud la idea de que los cuidados paliativos son estrictamente cuidados de fin de vida, por lo que se asocia inconscientemente un paciente en una fase final de su enfermedad. Algunos estudios sugieren que, a pesar de las recomendaciones, la práctica habitual aún mantiene esta costumbre. Adicionalmente, no existe una duración establecida para definir cuánto deberían durar estos cuidados. A continuación, el reporte de un caso de cáncer de tiroides papilar, neoplasia conocida por su curso relativamente benigno, para tratarse de un cáncer, de lenta progresión. Este fue diagnosticado de forma tardía, con metástasis pulmonar e insuficiencia respiratoria como primer motivo de consulta, hace 8 años. Esto contrasta enormemente con la duración promedio de cuidados paliativos alrededor del mundo, que se estima es de 19 días. El reporte de este caso pretende contrastar estas realidades y mostrar un ejemplo de cuidados paliativos prolongados, los beneficios y también posibles consecuencias que éstos han tenido en la vida del paciente.
Currently, recommendations about palliative care suggest that they should be started as early in the course of the disease as possible, with the goal of improving quality of life for patients and their families, with a biopsychosocial approach. Despite this, there's still a pervasive idea among healthcare givers that palliative care is given exclusively at the end of life, thus there's a subconscious association with a patient in the final stages of their disease. Studies suggest that despite recommendations, actual practice maintains this custom. Additionally, there's no definitive duration for palliative care. The following is a case report of papillary thyroid cancer, a disease known for a relatively benign course compared to other forms of cancer, and slow progression. This disease was diagnosed in an advanced stage, with pulmonary metastasis and respiratory failure, 8 years ago. This is in stark contrast with the average duration of palliative care around the world, which is estimated to be 19 days. This report intends to highlight this difference and show an example of prolonged palliative care, the benefits and potential consequences that these may have had on the patient's life.
Subject(s)
Humans , Male , Adult , Palliative Care , Thyroid Neoplasms/complications , Thyroid Neoplasms/therapy , Pain Management/methods , Analgesics, Opioid/pharmacologyABSTRACT
Resumo O objetivo foi avaliar a influência da multimorbidade e seus padrões nas atividades básicas de vida diária da pessoa idosa residente na comunidade. Trata-se de estudo de coorte com dados provenientes do Estudo FIBRA, linha de base (2008-2009) e seguimento (2016-2017). As atividades básicas de vida diária (ABVD) foram avaliadas pelo questionário de Katz e as doenças crônicas foram classificadas como (1) multimorbidade e padrões de multimorbidade: (2) cardiopulmonar; (3) vascular-metabólico; e (4) mental-musculoesquelético. Para a análise de dados, utilizou-se o teste qui-quadrado e a regressão de Poisson. Foram analisados 861 indivíduos sem limitação para ABVD na linha de base. As pessoas idosas com multimorbidade (RR = 1,58; IC95%: 1,19-2,10) e classificados nos padrões cardiopulmonar (RR = 2,43; IC95%: 1,77-3,33), vascular-metabólico (RR = 1,50; IC95%: 1,19-1,89) e mental-musculoesquelético (RR = 1,30; IC95%: 1,03-1,65) tiveram maior risco de apresentar declínio funcional nas ABVD no seguimento em comparação aos que não tinham os mesmos padrões de doenças. A multimorbidade e seus padrões aumentaram o risco de incapacidade na pessoa idosa ao longo de nove anos.
Abstract The scope of this article was to evaluate the influence of multimorbidity and associated effects on the activities in the day-to-day lives of community-dwelling elderly individuals. It involved a cohort study with data from the FIBRA Study, the baseline (2008-2009) and follow-up (2016-2017). The basic activities in daily living (ADL) were evaluated using Katz's index, and the chronic diseases were classified as: (1) multimorbidity and multimorbidity patterns; (2) cardiopulmonary; (3) vascular-metabolic; and (4) mental-musculoskeletal. The chi-square test and Poisson regression data were used for analysis. A total of 861 older adults with no functional dependency at baseline were analyzed. Elderly individuals with multimorbidity (RR = 1.58; 95%CI: 1.19-2.10) and classified according to cardiopulmonary (RR = 2.43; 95%CI: 1.77-3.33), vascular-metabolic (RR = 1.50; 95%CI: 1.19-1.89) and mental-musculoskeletal (RR = 1.30; 95%CI: 1.03-1.65) had a higher risk of presenting functional decline in ADL in the follow-up compared to those who didn't have the same disease patterns. Multimorbidity and its patterns increased the risk of functional disability in older adults over the nine-year period.
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The human sensory receptors are morphologically specialized to transduce specific stimuli into the brain. However, when an injury occurs, mainly in the spinal cord, which can be of traumatic or non-traumatic origin, it provokes various degrees of sensory deficits, autonomic, motor and sphincter dysfunction below the level of the injury. Based on this, a new therapeutic modality is being proposed by neuroscientist Miguel Nicolelis, which is based on the brain-machine interface, that is, using other pathways so that the information can reach the cerebral cortex and thus be consciously processed (AU).
Os receptores sensoriais humanos são morfologicamente especializados para realizar a transdução de estímulos específicos para o encéfalo. Entretanto, quando ocorre uma lesão, principalmente, na medula espinal, que pode ser de origem traumática e não traumática, provocam diversos graus de déficits sensoriais, disfunção autônoma, motora e esfincteriana, abaixo do nível da lesão. Com base nisso, uma nova modalidade terapêutica está sendo proposto pelo neurocientista Miguel Nicolelis, que tem como base a interface cérebro máquina, isto é, utilizar-se de outras vias para que as informações possam chegar no córtex cerebral e assim serem processadas conscientemente.Palavras-chave: Interfaces cérebro-computador, Neurociências, Órgãos dos sentidos (AU).
Subject(s)
Sense Organs , Neurosciences , Brain-Computer InterfacesABSTRACT
ABSTRACT Background Pancreatic cancer mortality is greater in countries with a high Human Development Index (HDI). This study analyzed pancreatic cancer mortality rates trends, and their correlation with HDI in Brazil over 40 years. Methods: Data on pancreatic cancer mortality in Brazil between 1979 and 2019 were obtained from the Mortality Information System (SIM). Age-standardized mortality rates (ASMR) and Annual Average Percent Change (AAPC) were calculated. Pearson's correlation test was applied to compare mortality rates and HDI for three periods: 1986-1995 was correlated with HDI of 1991, 1996-2005 with HDI of 2000, and 2006-2015 with HDI of 2010; and to the correlation of AAPC versus the percentage change in HDI from 1991 to 2010. Results: A total of 209,425 deaths from pancreatic cancer were reported in Brazil, with an annual increase of 1.5% in men and 1.9% in women. There was an upward trend for mortality in most Brazilian states, with the highest trends observed in the North and Northeast states. A positive correlation between pancreatic mortality and HDI was observed over the three decades (r>0.80, P<0.05) and also between AAPC and HDI improvement by sex (r=0.75 for men and r=0.78 for women, P<0.05). Conclusion There was an upward trend in pancreatic cancer mortality in Brazil for both sexes, but rates among women were higher. Mortality trends were higher in states with a higher percentage improvement in HDI, such as the North and Northeast states.
RESUMO Contexto A mortalidade por câncer de pâncreas é maior em países com alto Índice de Desenvolvimento Humano (IDH). Este estudo analisou as taxas e tendências de mortalidade por câncer de pâncreas e correlacionou-as com o IDH no Brasil no período de 40 anos. Métodos: Os dados sobre mortalidade por câncer de pâncreas no Brasil, entre 1979 e 2019, foram extraídos do Sistema de Informações sobre Mortalidade (SIM). As taxas de mortalidade padronizadas por idade e variação percentual média anual (AAPC) foram calculadas. O teste de correlação de Pearson foi aplicado para comparar as taxas de mortalidade e IDH em três períodos: 1986-1995 foi correlacionado com o IDH de 1991, 1996-2005 com IDH 2000 e 2006-2015 com IDH 2010; e a correlação da AAPC versus o percentual de variação do IDH de 1991 a 2010. Resultados: Foram notificados 209.425 óbitos por câncer de pâncreas no Brasil no período de 1979 a 2019, com aumento de 1,5% ao ano em homens e de 1,9% em mulheres. Houve tendência de aumento da mortalidade na maioria dos estados brasileiros, com maiores tendências nos estados das regiões Norte e Nordeste. Foi observada uma correlação positiva na mortalidade por câncer de pâncreas e o IDH ao longo de três décadas (r>0,80, P<0,05); também, entre o AAPC e o incremento do IHD entre 1991 e 2010 (r=0,75 para homens e r=0,78 para mulheres, P<0,05). Conclusão: Houve tendência crescente da mortalidade por câncer de pâncreas no Brasil, em ambos os sexos, porém maior entre as mulheres. As tendências de mortalidade foram maiores nos estados com maior percentual de incremento do IDH, como estados das regiões Norte e Nordeste.
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Introdução: os comprometimentos do andar em idosos com doença de Parkinson (DP) estão associados à elevada ocorrência de quedas e à redução dos níveis de independência. O objetivo do estudo foi comparar a resposta dos parâmetros do andar em idosos com doença de Parkinson (DP), durante, imediatamente após e até uma hora após o término de uma sessão de treinamento do andar com e sem dicas auditivas rítmicas, utilizando três ritmos diferentes para o grupo dica (10% abaixo da cadência preferida, cadência preferida e 10% acima) e um ritmo diferente para o grupo controle (velocidade usual de cada participante). Métodos: vinte e nove idosos foram aleatoriamente distribuídos em dois grupos: "controle" e "dica". As sessões de intervenção tiveram 30 minutos de duração e a diferença entre os grupos foi a utilização de dicas auditivas rítmicas oferecidas por um metrônomo no grupo dica. O andar foi avaliado antes, durante e até uma hora após a sessão de intervenção. Resultados: os grupos apresentaram desempenhos similares ao longo das avaliações, com aumento do comprimento do passo e redução da variabilidade da duração do passo. Conclusão: a sessão de intervenção com dicas auditivas rítmicas apresentou efeitos similares aos da sessão de treino sem dica para o andar de idosos com DP.(AU)
Introduction: Gait impairments in older people with Parkinson's disease (PD) are associated with a high occurrence of falls and reduced levels of patients' independence. The objective of the study was to compare the response of gait parameters in older people with Parkinson's disease (PD), during, immediately after, and up to 1h after the end of a single locomotion training session with and without rhythmic auditory cues, using 3 different rhythms for the tip group (10% below the preferred cadence, preferred cadence and 10% above) and 1 different rhythm for the control group (usual speed of each participant). Materials and method: 29 older people were randomly assigned to two groups: Control and "Cue". The intervention sessions lasted 30 minutes and the difference between the groups was the use of rhythmic auditory cues offered by a metro-nome in the Cue group. Gait was assessed before, during, and up to 1 hour after the intervention session. Results: The groups showed similar performances throughout the assessments, with increased step length and reduced step time variability in response to the intervention (compared to the baseline assessment). Conclusion: The intervention session with rhythmic auditory cues had similar effects on gait as the session without cues in older people with PD.(AU)
Subject(s)
Male , Female , Aged , Aged, 80 and over , Parkinson Disease , Aging , Neurodegenerative Diseases , LocomotionABSTRACT
Abstract Background: Children and adolescents should be encouraged to participate in sports; however, physicians should screen for cardiac abnormalities that can lead to sudden death. The European Society of Cardiology, the Brazilian Society of Cardiology and the Brazilian Society of Sports Medicine indicate performing an electrocardiogram (ECG) in evaluating athletes, while the American Heart Association indicates complementary exams only when there is a personal or family history of cardiovascular diseases or changes in clinical examination. Objectives: To evaluate the need for an ECG in evaluating children and adolescents before starting physical activities. Methods: We recruited 983 children and adolescents who practiced physical activities for anthropometric assessment, clinical examination and conventional ECG at rest. Variables were analysed using the Goodman test with a significance level of 5%. Results: Participants had a higher incidence of overweight, obesity and severe obesity compared to standard World Health Organization (WHO) values. The most common finding in clinical examination was heart murmur (18.5% of participants). Electrocardiographic changes were found in 3.3% of participants, including paroxysmal supraventricular tachycardia and pre-excitation syndrome, which may be responsible for sudden death, even in asymptomatic individuals with no personal or family history of heart disease and no abnormality on clinical examination. Conclusions: ECG revealed arrhythmias that were not detected by clinical examination and may precede sudden death in individuals subjected to physical exertion, indicating its role in the assessment of children and adolescents before starting regular physical exercise.
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ABSTRACT CONTEXT: The relationship with body image, which is the way the body presents itself to each subject, can be aggravated in children and adolescents diagnosed with an human immunodeficiency virus (HIV) infection, since these patients use antiretroviral therapy and may suffer from the adverse effects of the treatment due to continuous use of medication. OBJECTIVE: To estimate the prevalence of body image dissatisfaction, to describe the assessment methods, and to identify associated factors in children and adolescents diagnosed with HIV. DESIGN AND SETTING: This is a systematic review. Department of Physical Education, Florianópolis - Brazil METHODS: We followed the procedures of the Preferred Reporting Items for Systematic Reviews (PRISMA) and the Cochrane recommendations in the selection of articles through a search performed in eight databases. RESULTS: Prevalence of body image dissatisfaction due to thinness was between 36.7-52.0% in males and 28.1-36.4% in females, and body image dissatisfaction due to overweight was between 8.0-31.2% in males and 21.9-50.0% in females. Factors associated with body image dissatisfaction were as follows: female sex, older age, low levels of physical activity, low self-esteem, higher body fat, higher body weight, greater arm muscle area, triceps skinfold thickness, and higher body mass index. CONCLUSION: Children and adolescents of both sexes diagnosed with HIV infection are dissatisfied by thinness and overweight of their body image. REGISTRATION: https://www.crd.york.ac.uk/prospero/ (CRD42021257676).
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ABSTRACT BACKGROUND: Identifying the relationship between maximum consumption of oxygen and body fat percentage is important due to increased cardiovascular risk factors. OBJECTIVE: This study aimed to verify the association between body fat percentage determined by three predictive equations using anthropometric measures (Lohman, Boileau, and Slaughter) and maximum oxygen uptake (VO2max). We also aimed to estimate the capacity of these equations for explaining VO2max variations in adolescents according to sex. DESIGN AND SETTING: This was a cross-sectional study conducted in high schools in São José, Southern Brazil. METHODS: This study included 879 adolescents (14-19 years) from Southern Brazil. Aerobic fitness was assessed using the modified Canadian Aerobic Fitness Test. The independent variable was body fat percentage predicted by the Lohman, Boileau, and Slaughter equations. Analyses adjusted for sociodemographic variables, physical activity level, and sexual maturation were performed with P value < 0.05. RESULTS: All anthropometric prediction equations used to estimate body fat percentage explained VO2max variations in adolescents. In male adolescents, both regression models based on the Boileau et al.12 and Lohman10 equations revealed higher explanatory power for VO2max (20%) compared with that based on the Slaughter et al.13 equation (19%). In female adolescents, the model based on the anthropometric equation of Slaughter et al.13 showed the greatest explanatory power for VO2max (18%). CONCLUSION: The inverse relationship between VO2max and body fat intensifies the need for effective intervention programs that prioritize maintenance of appropriate body fat and aerobic fitness levels because inadequate levels of both factors result in negative health consequences.
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ABSTRACT The aim of this study is to report an unusual case of actinomycosis in the maxilla region of an asymptomatic patient. A 21-year-old white man was referred for the analysis of panoramic radiography and cone beam computed tomography, where it was observed the presence of a hypodense lesion on the left side of the maxilla, which extended from the maxillary left central incisor to the region of the maxillary left second premolar. During intraoral examination, a depression was observed in the hard palate mucosa, as well as a fistula in the alveolar mucosa close to maxillary left central incisor, which had pulp vitality confirmed by thermal tests. A fistulography was performed, with periapical radiography, where it was found that the fistulous path did not originate from the tooth mentioned above. An incisional biopsy was performed for diagnostic purposes. However, given the inconclusive microscopic findings, four months later, a new biopsy was performed. The histopathological examination revealed the presence of a colony of microoganisms with filamentous pattern of radiated rosette, surrounded by polymorphonuclear inflammatory cells. Based on the morphological characteristics, the diagnosis of actinomycosis was established. The treatment was based on antibiotic therapy. Six months after treatment of the infection, no signs of recurrence were observed, and the patient remains in follow-up. Actinomycosis in the maxilla is an uncommon infection with a predilection for males between the ages of 20 and 60, whose treatment is antibiotic therapy associated or not with surgical excision.
RESUMO O objetivo deste estudo é relatar um caso incomum de actinomicose em região de maxila de um paciente assintomático. Um homem de 21 anos, branco, foi encaminhado para análise de radiografia panorâmica e tomografia computadorizada de feixe cônico, onde foi observada a presença de lesão hipodensa do lado esquerdo da maxila, que se estendia da região do incisivo central superior esquerdo ao segundo pré-molar superior esquerdo. Ao exame intrabucal, observou-se depressão na mucosa do palato duro, bem como fístula na mucosa alveolar próxima ao incisivo central superior esquerdo, no qual tinha vitalidade pulpar confirmada pelos testes térmicos. Uma fistulografia com radiografia periapical foi realizada, onde foi observado que o trajeto fistuloso não era originado do dente mencionado anteriormente. Foi realizada biópsia incisional para fins diagnósticos. Porém, diante dos achados microscópicos inconclusivos, quatro meses depois, uma nova biópsia foi realizada. O exame histopatológico revelou a presença de colônia de microrganismos com padrão filamentoso de roseta irradiada, circundado por células inflamatórias polimorfonucleares. Com base nas características morfológicas, foi estabelecido o diagnóstico de actinomicose. O tratamento foi baseado em antibioticoterapia. Seis meses após o tratamento da infecção, não foram observados sinais de recidiva e o paciente permanece em acompanhamento. A actinomicose da maxila é uma infecção incomum, com predileção por pacientes do sexo masculino com idade entre 20 e 60 anos, cujo tratamento é antibioticoterapia associada ou não à excisão cirúrgica.
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Introdução: O câncer de pâncreas é um tumor de alta letalidade, é o décimo segundo tipo mais comum e a sétima causa de morte, em ambos os sexos, no mundo. Estima-se que o câncer de pâncreas terá um aumento contínuo de incidência e mortalidade nos próximos 20 anos e isso causará um enorme ônus econômico para as populações em todo o mundo. Para o monitoramento e vigilância epidemiológica em câncer, pode-se apoiar em dados secundários como no Sistema de Informação em Mortalidade e dos registros de câncer (de base populacional e hospitalares) e estimativas a partir destes dados; por essa razão, investigou-se a epidemiologia do câncer de pâncreas na América Latina e no Brasil. Métodos: A tese compreende três manuscritos: (i) tendências de incidência, mortalidade e anos de vida ajustados por incapacidade (DALYs), bem como a fração de mortes por câncer de pâncreas atribuíveis a fatores de risco comportamentais e metabólicos em países da América Latina e Caribe (LAC) entre 1990 e 2019 (Global Burden Disease, 2019); (ii) mortalidade por câncer de pâncreas no Brasil e unidades da federação entre 1979 e 2019, dados do Sistema de Informação em Mortalidade (SIM); (iii) comparabilidade, validade, completude e pontualidade para cinco tumores gastrointestinais, câncer de esôfago, estômago, colorretal, fígado e pâncreas, em Registros de Câncer de Base Populacional (RCBPs) brasileiros. Resultados: Observou-se um aumento na incidência, mortalidade e DALYs para o câncer de pâncreas em ambos os sexos na maioria dos países da América Latina e Caribe; as maiores taxas de incidência e mortalidade foram observadas no Uruguai e as menores no Haiti. Redução na fração de mortes atribuíveis ao tabagismo entre 1990 e 2019, para ambos os sexos nos países da LAC; entretanto, aumento dentre os fatores metabólicos. No Brasil, entre 1979 e 2019, foram notificados um total de 209.425 óbitos por câncer de pâncreas, com tendência de aumento de 1,5% ao ano em homens e 1,9% em mulheres. Houve tendência de aumento da mortalidade na maioria dos estados brasileiros, com maiores tendências nas regiões Norte e Nordeste, e correlação positiva entre o índice de desenvolvimento humano e a tendência de aumento da mortalidade por câncer de pâncreas. Dentre os dezesseis RCBPs brasileiros estudados, todos atenderam aos critérios de comparabilidade, porém metade apresentou índices abaixo do esperado para validade e completude para tumores de fígado e pâncreas. Para pontualidade, os dezesseis registros apresentaram mais de 48 meses de atraso na divulgação dos dados em relação ao ano calendário de 2023. Considerações finais: O câncer de pâncreas representa um desafio para a saúde pública nos países da América Latina e no Brasil, diante do desafio na redução da incidência e da mortalidade, assim como na vigilância epidemiológica em câncer através dos RCBPs brasileiros que necessitam de suporte para continuidade do monitoramento da incidência do câncer.
Introduction: Pancreatic cancer is a tumor of high lethality, is the twelfth most common type and the seventh cause of death, in both sexes, in the world. It is estimated that pancreatic cancer will have a continuous increase in incidence and mortality over the next 20 years and this will cause a huge economic burden for populations around the world. For epidemiological monitoring and surveillance in cancer, it is possible to use on secondary data such as the Mortality Information System and cancer registries (population-based and hospital) and estimates from these data, for this reason the epidemiology of pancreatic cancer in Latin America and Brazil was investigated. Methods: The thesis comprises three manuscripts: (i) trends in incidence, mortality and disability-adjusted life years (DALYs) as well as the fraction of pancreatic cancer deaths attributable to behavioral and metabolic risk factors in Latin American and Caribbean (LAC) countries between 1990 and 2019 (Global Burden Disease, GBD 2019); (ii) mortality from pancreatic cancer in Brazil and federal units between 1979 and 2019, data from the Mortality Information System (SIM); (iii) comparability, validity, completeness and timeless for five gastrointestinal tumors, esophageal, stomach, colorectal, liver and pancreatic cancers, in the Brazilian Population-Based Cancer Registries (PBCRs). Results: An increase in the incidence, mortality and DALYs of pancreatic cancer was observed in most countries in Latin America and the Caribbean, the highest incidence and mortality rates were observed in Uruguay and the lowest in Haiti. The fraction of pancreatic cancer deaths attributable to smoking reduced between 1990 and 2019 for both sexes in LAC countries, however, it increased for metabolic risk factors. In Brazil, between 1979 and 2019, a total of 209,425 deaths from pancreatic cancer were reported, with a trend of increase of 1.5% per year in men and 1.9% in women. There was an increase in mortality in most Brazilian states, higher in the North and Northeast regions with a positive correlation between the improvement of the human development index and the trend of increased mortality from pancreatic cancer. Among the sixteen Brazilian PBCRs studied, all agreement the criteria of comparability, but half have lower than expected indices for validity and completeness for liver and pancreatic tumors, and as for timeless the sixteen records are more than 48 months late in the release of data in relation to the calendar year 2023. Conclusions: Pancreatic cancer represents a challenge for public health in LAC and Brazil, given the challenge in reducing incidence and mortality, as well as in epidemiological surveillance in cancer through Brazilian PBCRs to ensure the activity and stability for continued monitoring of cancer incidence.