Injury prevention in Brazilian women's football: Perceptions of physiotherapists and practices within elite clubs.

OBJECTIVES: To describe the perceptions of physiotherapists and the injury prevention practices implemented within elite women's football clubs in Brazil. DESIGN: Cross-sectional study. SETTING: Online survey. PARTICIPANTS: Head physiotherapists from 32 Brazilian elite clubs. MAIN OUTCOME MEASURES: Structured questionnaire. RESULTS: Physiotherapists identified ACL rupture as the primary target for prevention. The top-five perceived injury risk factors included 'early return to sport after injury', 'workload too high', 'previous injury', 'poor sleep/rest', and 'muscle strength/power deficit'. 'Adoption of return to sport criteria' was almost unanimously recognized as a very important preventive strategy. 'Poor infrastructure' was elected as the main barrier to implementing prevention programs. From a practical standpoint, at least two-third of clubs implemented multi-component exercise interventions for injury prevention. These interventions typically encompassed flexibility/mobility, balance/proprioception, lumbo-pelvic stability, and agility exercises, alongside exposure to sprinting. Strength training routines typically included traditional, functional, and eccentric exercises. Most teams also employed other prevention strategies, including adoption of return to sport criteria, internal workload monitoring, post-exercise recovery modalities, preseason risk factor screening, and application of rigid strapping tapes. CONCLUSIONS: This study provided unprecedented insights into the physiotherapists' perceptions and injury prevention practices implemented within elite women's football clubs.

Association between placental efficiency with anthropometry and nutritional phenotypes in full-term newborns from the 2010/2011 BRISA birth cohort.

OBJECTIVE: To study the association between placental efficiency with anthropometry and nutritional phenotypes in full-term newborns from a birth cohort. METHOD: This was a secondary cross-sectional analysis of data obtained in a cohort study (Brazilian RibeirãoPreto and São Luís Birth Cohort Studies - BRISA), whose deliveries were performed between 2010 and 2011. Standardized questionnaires were applied to mothers, and placentas and newborns were evaluated shortly after delivery. Placental efficiency was assessed using the ratio between birth weight and placental weight (BW/PW ratio); values below the lower quartile (25th percentile for gestational age) were considered to have low placental efficiency. Newborn phenotypes were small and large for gestational age, stunted and wasted, evaluated using the INTERGROWTH-21 growth standard. To identify the confounding variables theoretical model was constructed using Directed Acyclic Graphs, and unadjusted and adjusted logistic regression were performed. Placental measurements were obtained blindly from pregnancy and delivery data. RESULTS: 723 mother-placenta-child triads were studied. 3.2 % of newborns were small-for-gestational-age (SGA), 6.5 %large-for-gestational-age (LGA), 5.7 %had stunting, and 0.27 % wasting. A significantly higher risk was found between low placental efficiency and SGA (OR 2.82;95 % CI 1.05-7.57), stunting (OR 2.23; 95 % CI 1.07-4.65), and wasting (OR 8.22; 95 % CI 1.96-34.37). No relationship was found between LGA and placental efficiency. CONCLUSIONS: Low placental efficiency was associated with increased risk for small-for-gestational-age, stunting, and wasting. Placental morphometry can provide valuable information on intrauterine conditions and neonatal health, helping to identify newborns at higher risk of future comorbidities.

Alzheimer's Disease and Suicide: An Integrative Literature Review.

INTRODUCTION: Suicide has been described in patients with Alzheimer's disease. Some promising medications for treating Alzheimer's disease have had their studies suspended because they increase the risk of suicide. Understanding the correlations between suicide and Alzheimer's disease is essential in an aging world. METHOD: A search was carried out on electronic websites (PubMed and Scielo) using the MeSH Terms "suicide" and "Alzheimer" (1986-2023). Of a total of 115 articles, 26 were included in this review. RESULTS: Depression and the allele ε4 of Apolipoprotein (APOE4) were demonstrated to be the main risk factors for suicide in patients with Alzheimer's disease. CONCLUSION: Adequately delineating which elderly people are vulnerable to suicide is important so that new treatments for Alzheimer's disease can be successful. This review showed a need for new studies to investigate the interface between Alzheimer's disease and suicide.

Relação entre videogames de ação, mindfulness e medo da COVID-19 em universitários / Relationship between action video games, mindfulness and fear of COVID-19 in university students / Relación entre videojuegos de acción, mindfulness y miedo al COVID-19 en estudiantes universitarios

A interação com videogame aumentou significativamente na pandemia de COVID-19. Por outro lado, um aspecto atencional que pode apresentar alterações relacionadas à quantidade de interação com videogames de ação é o mindfulness. Portanto, o objetivo deste estudo foi verificar uma possível relação entre o uso de videogames de ação (em horas semanais), o mindfulness e o medo da COVID-19. Para tanto, solicitou-se a jogadores e não jogadores de videogames de ação com idades entre 18 e 29 anos (n = 384, M = 21,6, DP = 2,6) que respondessem à Escala de Medo da COVID-19 e à Escala de Facetas do Mindfulness. Os resultados não demonstraram relação significativa entre uso de videogames de ação e mindfulness, mas apontaram que jogadores de videogame de ação apresentaram menos medo da COVID-19. Discute-se como o escapismo proporcionado pelo jogo pode explicar, em parte, uma diminuição da atenção a informações relativas à doença

Interaction with video games increased significantly in the COVID-19 pandemic. On the other hand, an attentional aspect that may show changes related to the amount of interaction with action video games is mindfulness. Therefore, the objective of this study was to verify a possible relationship between the use of action video games (in weekly hours), mindfulness and fear of COVID-19. To this end, players and non-players of action video games aged between 18 and 29 years (n = 384, M = 21.6, SD = 2.6) were asked to respond to the Covid Fear Scale and the Facets of Mindfulness. Results did not demonstrate a significant relationship between the use of action video games and mindfulness, but showed that action video game players were less afraid of COVID-19. It is discussed how the escapism provided by the game can partly explain a decrease in attention to information related to the disease

La interacción con videojuegos aumentó en la pandemia de COVID-19. Por otro lado, un aspecto atencional que puede presentar cambios relacionados con la cantidad de interacción con los videojuegos de acción es el mindfulness. Luego, el objetivo de este estudio fue verificar una relación entre uso de video-juegos de acción, mindfulness y miedo al COVID-19. Se pidió a jugadores y no jugadores de videojuegos de acción de entre 18 y 29 años (n = 384, M = 21,6, SD = 2,6) que respondieran a la Escala de Miedo al COVID y la Escala de Facetas de Mindfulness. Los resultados no demostraron una relación significativa entre uso de videojuegos de acción y mindfulness, pero señalaron que jugadores de videojuegos de acción tenían menos miedo a la COVID-19. Se discute cómo el escapismo proporcionado por el juego explicaría en parte una disminución en la atención a la información relacionada con la enfermedad

CO2 laser irradiation combined with fluoridated dentifrice improved its protective effect on caries lesion progression regardless of the acidulated phosphate fluoride gel application: An in situ study.

OBJECTIVE: This in situ study aimed to investigate the efficacy of CO2 laser at a 10.6-µm wavelength combined with 1.23% acidulated phosphate fluoride (APF) and fluoridated dentifrice with 1100 µg F/g (FD) to control enamel caries progression. MATERIALS AND METHODS: Sixteen volunteers wore palatal appliances containing eight demineralized enamel specimens for four 14-day phases under sucrose exposure. These specimens were submitted to CO2 laser irradiation and APF alone or combined with FD. Treatment groups were non-fluoridated dentifrice-NFD, NFD + CO2 laser, NFD + APF, NFD + CO2 laser + APF, FD, FD + CO2 laser, FD + APF, and FD + CO2 laser + APF. Mineral loss, calcium fluoride (CaF2), fluorapatite (FAp), and fluoride in the biofilm were analyzed by analysis of variance followed by the Student-Newman-Keuls test, p < 0.05. RESULTS: The highest mineral loss inhibition was noted when FD and CO2 laser irradiation were combined, which did not significantly differ from the FD + CO2 laser + APF group. The CaF2, FAp, and F in the biofilm were more pronounced when the FD and APF were combined. The CO2 laser irradiation promoted a slightly higher concentration of CaF2 in the enamel and F in the biofilm. CONCLUSION: Although APF promotes the high formation of CaF2 and FAp, the combined use of FD with CO2 laser overcomes the APF effect in inhibiting the progression of artificial caries-like lesions in situ. CLINICAL SIGNIFICANCE: Under the in situ design of this study, remineralization of white spot lesions was achieved through CO2 laser irradiation and daily use of fluoridated dentifrice. Future clinical trials are encouraged to substantiate this finding.

Development and validation of a questionnaire to measure association factors with suicide: An instrument for a populational survey.

Background and Aims: Our goal was to develop an online questionnaire to survey the prevalence of suicidal behavior. Methods: We developed a questionnaire with 51 variables and proceeded with validations. Validations were performed using face validity, content validity, and construct validity. Reliability was performed by test-rest. Results: The face validity was 1.0 and the content validity was 0.91. The exploratory factor analysis got Kaiser-Meyer-Olkin = 0.86 and extracted one principal factor. The confirmatory factor analysis demonstrates root mean square error of approximation = 0.000 and comparative fit index = 1.000. The test-retest had an intraclass correlated coefficient of 0.98. Conclusion: The adequate development questionnaire was validated, and we have an instrument to survey suicide behaviors during the pandemic time. Patient or Public Contribution: The general population of Marília voluntarily responded to the questionnaire, as well as patients from the principal investigator's office.

Clinical validation of the nursing diagnosis "Ineffective health self-management" in people living with HIV.

OBJECTIVE: Check diagnostic accuracy of the defining characteristics of the nursing diagnosis "Ineffective health self-management" in people living with HIV. METHODS: Methodological study conducted in a specialized public service for people living with HIV in Northeastern Brazil, between February and April 2021, with a sample of 203 people. Latent class analysis was used to calculate the accuracy measurements of the defining characteristics, as well as the sensitivity and specificity values with their respective 95% confidence intervals. The likelihood ratio test (G2 ) was applied to evaluate the adequacy of the fit of the models obtained (p > 0.05). RESULTS: The prevalence of Ineffective health self-management estimated through the latent class model was 67.5%. "Exacerbation of diseases symptoms," "failure to take action that reduces risk factor," "exacerbation of diseases signs," and "ineffective choices in daily living for meeting health goal" had the highest sensitivity values (0.80-0.9429). "Exhibits disease sequelae," "inattentive to diseases signs," and "inattentive to disease symptoms" had the highest specificity values (0.9999-1.0000). CONCLUSIONS: The useful characteristics for discriminating PLHIV with and without diagnosis are "exacerbation of diseases symptoms," "failure to take action that reduces risk factor," "exacerbation of diseases signs," and "ineffective choices in daily living for meeting health goal." The diagnosis can be confirmed by the indicators "exhibits disease sequelae", "inattentive to diseases signs," and "inattentive to disease symptoms." IMPLICATIONS FOR NURSING PRACTICES: The study demonstrates the levels of importance of the defining characteristics of "Ineffective health self-management" in people living with HIV contributes to suspicion and accurate diagnostic identification of nurses and researchers.

OBJETIVO: Verificar a acurácia diagnóstica das características definidoras do Diagnóstico de Enfermagem "Autogestão Ineficaz da Saúde" em pessoas vivendo com HIV. MÉTODOS: Estudo metodológico realizado em um serviço público de atendimento para pessoas que vivem com HIV no Nordeste brasileiro, entre fevereiro e abril de 2021 com amostra de 203 indivíduos. A análise de classe latente foi utilizada para calcular as medidas de acurácia das características definidoras, bem como os valores de sensibilidade e especificidade com seus respectivos intervalos de confiança a 95%. O teste da razão de verossimilhança (G2 ) foi aplicado para avaliar a adequação do ajuste dos modelos obtidos (p>0,05). RESULTADOS: A prevalência da "Autogestão Ineficaz da Saúde" estimada pelo modelo de classe latente foi de 67,5%. "Exacerbação dos sintomas da doença", "Falha em tomar medidas para reduzir os fatores de risco", "Exacerbação dos sinais da doença" e "Escolhas ineficazes na vida diária para cumprir a meta de saúde" tiveram os mais altos valores de sensibilidade (0.803-0.9429).  "Exibir sequelas da doença", "Desatento aos sinais da doença" e "Desatento aos sintomas da doença" obtiveram os mais altos valores de especificidade (0.9999-1.0000). CONCLUSÕES: As características úteis para discriminar pessoas vivendo com HIV com e sem o diagnóstico são: "Exacerbação dos sintomas da doença", "Falha em tomar medidas para reduzir os fatores de risco", "Exacerbação dos sinais da doença" e "Escolhas ineficazes na vida diária para cumprir a meta de saúde". O diagnóstico também pode ser confirmado pelos indicadores "Exibir sequelas da doença", "Desatento aos sinais da doença" e "Desatento aos sintomas da doença". IMPLICAÇÕES PARA AS PRÁTICAS DE ENFERMAGEM: Estudo demonstra os níveis de importância das características definidoras de "Autogestão Ineficaz da Saúde" em pessoas vivendo com HIV, contribui para suspeição e identificação diagnóstica acurada de enfermeiros e pesquisadores.

Comunicação interprofissional e participação do usuário na Estratégia Saúde da Família / Interprofessional communication and user participation in the Family Health Strategy

Resumo Este estudo trata sobre as competências colaborativas para o fortalecimento do trabalho em equipe e colaboração interprofissional nos serviços de Atenção Primária à Saúde, apoiado no referencial do processo de trabalho em saúde, trabalho interprofissional e competências. Tem o objetivo de compreender as concepções e experiências dos profissionais das equipes da Estratégia Saúde da Família sobre as competências colaborativas centrais: comunicação interprofissional e atenção centrada no paciente. Trata-se de uma pesquisa qualitativa exploratória e interpretativa. Foi utilizado banco de dados secundário, com 34 entrevistas realizadas com profissionais das equipes de três unidades de saúde localizadas em dois municípios. Adotou-se análise de conteúdo temática, com apoio do software WebQDA. Os resultados evidenciam o entendimento dos profissionais sobre as competências colaborativas como complementares, não podendo ser tratadas de forma independente. A comunicação interprofissional é reconhecida como foco no atendimento às necessidades de saúde do usuário, limitada pelas condições de trabalho insatisfatórias. A atenção centrada no paciente aparece de forma frágil, visto que o sentido da participação do usuário prevalece como transferência da responsabilidade pelo seu cuidado para os profissionais e de forma minoritária, como compartilhamento na construção do plano de cuidado.

Abstract This study deals with collaborative competencies to strengthen teamwork and interprofessional collaboration in Primary Health Care services, supported by the framework of the health work process, interprofessional work and competencies. Its objective is to understand the conceptions and experiences of professionals from the Family Health Strategy teams regarding the core collaborative competencies: interprofessional communication and patient-centered care. This is an exploratory and interpretative qualitative study. A secondary database was used, with 34 interviews conducted with professionals from the teams of three health units located in two municipalities. Thematic content analysis was adopted, with support by the WebQDA software. The findings show the professionals' understanding of collaborative competencies as complementary and as impossible to being treated independently. Interprofessional communication is recognized as a focus on meeting the user's health needs, limited by unsatisfactory working conditions. Patient-centered care appears weak, since the sense of user participation prevails as a transfer of responsibility for their care to professionals and in a minority way, as sharing the construction of the care plan.

Internação hospitalar por transtornos mentais e comportamentais em adolescentes no Brasil, 2008-2017 / Hospitalization for mental and behavioral disorders in adolescents in Brazil, 2008-2017

Resumo Introdução Internações por transtornos mentais e comportamentais não são ocorrências raras em adolescentes. Estima-se que aproximadamente 30% dos adolescentes brasileiros sejam acometidos por transtornos mentais. Objetivo Analisar a evolução das internações por transtornos mentais e comportamentais em adolescentes brasileiros de 2008 a 2017. Método Estudo ecológico de séries temporais utilizando dados do Sistema de Informações Hospitalares do Sistema Único de Saúde e do IBGE. As variáveis utilizadas foram regiões de residência, sexo, faixa etária e grupos de diagnósticos. A tendência do coeficiente de internação foi analisada através da regressão de Prais-Winsten utilizando o Stata 14.0. Resultados Houve 152.465 internações no período; o coeficiente de internação hospitalar reduziu na região Nordeste de 27,75 a 23,16 por 100 mil habitantes (Coef = -0,0070; -1,6%), aumentou de 13,70 a 21,61 por 100 mil habitantes no Norte (Coef = 0,0192; 4,5%) e nas regiões Sul, Sudeste e Centro-oeste houve tendência estável. Verificou-se tendência crescente de internações entre as mulheres (Coef = 0,0136; 3,2%), e por transtornos do humor [afetivos] (0,0266; 6,33%) e outros transtornos mentais e comportamentais (0,0295; 7,03%). Conclusão Estudos epidemiológicos como este ajudam a fornecer informações úteis para o planejamento de serviços de prevenção e tratamento primário, secundário e terciário voltados à saúde mental, especialmente entre crianças e adolescentes.

Abstract Background Hospitalizations for mental and behavioral disorders are not rare occurrences in adolescents. It is estimated that approximately 30% of Brazilian adolescents are affected by mental disorders. Objective To analyze the evolution of hospitalizations for mental and behavioral disorders in Brazilian adolescents from 2008 to 2017. Method Ecological study of time series using data from the hospital information system collected of the Unified Health System (SUS) and IBGE was carried out. The variables used were regions of residence, gender, age group, and groups of diagnoses. The trend of the hospitalization coefficient was analyzed using the Prais-Winsten regression, by Stata 14.0. Results There were 152,465 hospitalizations in the period; the hospitalization coefficient decreased in the Northeast region from 27.75 to 23.16 per 100 thousand inhabitants (Coef. = -0.0070; -1.6%), increased from 13.70 to 21.61 per 100 thousand inhabitants in the North (Coef. = 0.0192; 4.5%) and in the South, Southeast and Midwest regions, had a stable trend. There was an increasing trend of hospitalizations among women (Coef. = 0.0136; 3.2%) and concerning affective mood disorders (0.0266; 6.33%), besides other mental and behavioral disorders (0.00295; 7.0 3%). Conclusion Epidemiological studies such as this service provide useful information for planning primary, secondary and tertiary prevention, and treatment services aimed at mental health, especially among children and adolescents.

Reason for referrals to neurology: a community-based study in Brazil / Motivos de derivación a neurología: un estudio de base comunitaria en Brasil / Motivos de encaminhamentos para neurologia: um estudo de base comunitária no Brasil

Objective:to quantify the reasons for referrals of primary care physicians to neurology in Belo Horizonte, Brazil. Method:cross-sectional study evaluating referrals from Primary Care to the specialty of Neurology in Belo Horizonte, registered in the NOVO SISREG regulatory system, from March 2019 to July 2020. Neurologists or family physicians from the Regula Mais Brasil project, with experience in referral protocols for neurology, carried out the evaluation of the main diagnoses. Results:13,844 referrals to neurology were identified, with an average of 814.35 referrals per month. Headache, epilepsy and cerebrovascular disorders were the most common reasons, accounting for 55.5% of referrals. Other neurological conditions identified less frequently were parkinsonism, tremor, syncope and vertigo, responsible for 10.9% of referrals. Conclusion:most referrals did not prioritize only neurology expertise. It is possible that cultural aspects and the routine of physicians, health services and the community itself determined these referrals, raising awareness about the high demand, waiting time and possible clinical conditions that are soon ceasing to be managed by other specialties that also share these skills.

Objetivo:cuantificar los motivos de derivación de médicos de atención primaria a neurología en Belo Horizonte, Brasil. Método:estudio transversalque evaluó las derivaciones de la Atención Primaria a la especialidad de Neurología en Belo Horizonte, registradas en el sistema regulatorio NOVO SISREG, de marzo de 2019 a julio de 2020. Neurólogos o médicos de familia del proyecto Regula Mais Brasil, con experiencia en protocolos de derivación para neurología, realizó la evaluación de los principales diagnósticos. Resultados:se identificaron 13.844 derivaciones a neurología, con una media de 814,35 derivaciones al mes. La cefalea, la epilepsia y los trastornos cerebrovasculares fueron los motivos más frecuentes, representando el 55,5% de las derivaciones. Otras condiciones neurológicas identificadas con menor frecuencia fueron parkinsonismo, temblor, síncope y vértigo, responsables del 10,9% de las derivaciones. Conclusión: la mayoría de las referencias no priorizaron solo la experiencia en neurología. Es posible que los aspectos culturales y la rutina de los médicos, los servicios de salud y la propia comunidad determinaran estas derivaciones, concientizando sobre la alta demanda, tiempo de espera y posibles cuadros clínicos que pronto están dejando de ser manejados por otras especialidades que también comparten estas habilidades.

Objetivo:quantificar os motivos de encaminhamentos de médicos da Atenção Primária para neurologia em Belo Horizonte, Brasil. Método:estudo transversal com avaliação de encaminhamentos da Atenção Básica para especialidade de Neurologia em Belo Horizonte, registrados no sistema de regulação NOVO SISREG, no periodo de março de 2019 a julho de 2020. Neurologistas ou médicos de família do projeto Regula Mais Brasil, com experiência em protocolos de encaminhamentos para neurologia, realizaram a avaliação dos principais diagnósticos. Resultados:foram identificados 13.844 encaminhamentos para neurologia, com uma média de 814,35 encaminhamentos por mês. Cefaleia, epilepsia e distúrbios cerebrovasculares foram os motivos mais comuns, representando 55,5% dos encaminhamentos. Outras condições neurológicas identificadas em menor frequência foram o parkinsonismo, tremor, síncope e vertigem, responsáveispor 10,9% dos encaminhamentos. Conclusão:a maioria dos encaminhamentos não priorizou somente a expertise da neurologia. É possível que aspectos culturais e a rotina de médicos, serviços de saúde e da própria comunidade determinaram esses encaminhamentos, ascendendo alerta quanto a alta demanda, tempo de espera e possíveis condições clínicas que estão deixando de ser brevemente manejadas por outras especialidades que também compartilham dessas competências.

A benchmark for hypothalamus segmentation on T1-weighted MR images.

The hypothalamus is a small brain structure that plays essential roles in sleep regulation, body temperature control, and metabolic homeostasis. Hypothalamic structural abnormalities have been reported in neuropsychiatric disorders, such as schizophrenia, amyotrophic lateral sclerosis, and Alzheimer's disease. Although mag- netic resonance (MR) imaging is the standard examination method for evaluating this region, hypothalamic morphological landmarks are unclear, leading to subjec- tivity and high variability during manual segmentation. Due to these limitations, it is common to find contradicting results in the literature regarding hypothalamic volumetry. To the best of our knowledge, only two automated methods are available in the literature for hypothalamus segmentation, the first of which is our previous method based on U-Net. However, both methods present performance losses when predicting images from different datasets than those used in training. Therefore, this project presents a benchmark consisting of a diverse T1-weighted MR image dataset comprising 1381 subjects from IXI, CC359, OASIS, and MiLI (the latter created specifically for this benchmark). All data were provided using automatically generated hypothalamic masks and a subset containing manually annotated masks. As a baseline, a method for fully automated segmentation of the hypothalamus on T1-weighted MR images with a greater generalization ability is presented. The pro- posed method is a teacher-student-based model with two blocks: segmentation and correction, where the second corrects the imperfections of the first block. After using three datasets for training (MiLI, IXI, and CC359), the prediction performance of the model was measured on two test sets: the first was composed of data from IXI, CC359, and MiLI, achieving a Dice coefficient of 0.83; the second was from OASIS, a dataset not used for training, achieving a Dice coefficient of 0.74. The dataset, the baseline model, and all necessary codes to reproduce the experiments are available at https://github.com/MICLab-Unicamp/HypAST and https://sites.google.com/ view/calgary-campinas-dataset/hypothalamus-benchmarking. In addition, a leaderboard will be maintained with predictions for the test set submitted by anyone working on the same task.

Manifestações clínicas da coinfecção entre covid-19 e dengue em adultos: revisão integrativa / Manifestaciones clínicas de la coinfección entre covid-19 y dengue en adultos: revisión integrativa / Clinical manifestations of coinfection between covid-19 and dengue in adults: integrative review

Objetivo: identificar as evidências disponíveis na literatura científica sobre as manifestações clínicas da coinfecção entre COVID-19 e Dengue em adultos. Método: revisão integrativa, realizadas nas bases MEDLINE/PUBMED, LILACS, IBECS, WoS e EMBASE, em junho de 2021. Os descritores "adulto", "Infecções por Coronavírus" e "dengue" junto aos seus sinônimos, foram cruzados por meio de operadores booleanos "AND" e "OR". Resultados: Foram incluídos 23 estudos, predominando estudos de caso 19 (82,6%). As principais manifestações clínicas identificadas a partir dos estudos foram: febre, cefaleia, dispneia, tosse, mialgia, dor retro orbital e rash cutâneo. Além de achados laboratoriais como: trombocitopenia, linfopenia e leucopenia. Conclusão: a coinfecção COVID-19 e Dengue foi identificada e aponta-se a necessidade da busca imediata do diagnóstico diferencial, para prevenir os agravos clínicos e diminuir os desfechos inesperados.

Objective: to identify the evidence available in the scientific literature on the clinical manifestations of co-infection between Covid-19 and dengue in adults. Method: integrative review, carried out in the MEDLINE/PUBMED, LILACS, IBECS, WoS and EMBASE databases, in June 2021. The descriptors "adult", "Coronavirus infections" and "dengue" with their synonyms were crossed by means of operators Booleans AND and OR. Results: 23 studies were included, with a predominance of 19 case studies (82.6%).The main clinical manifestations identified from the studies were: fever, headache, dyspnea, cough, myalgia, retro orbital pain, and skin rash. In addition to laboratory findings such as: thrombocytopenia, lymphopenia, and leukopenia. Conclusion: covid-19 and Dengue coinfection was identified and the need for an immediate search for a differential diagnosis is pointed out, in order to prevent clinical problems and reduce unexpected outcomes.

Objetivo: identificar la evidencia disponible en la literatura científica sobre las manifestaciones clínicas de la coinfección entre Covid-19 y Dengue en adultos. Método: revisión integrativa, realizada en las bases de datos MEDLINE / PUBMED, LILACS, IBECS, WoS y EMBASE, en junio de 2021. Los descriptores "adulto", "Infecciones por coronavirus" y "dengue" con sus sinónimos fueron cruzados mediante operadores booleanos "AND" y "OR". Resultados: se incluyeron 23 estudios, con predominio de 19 estudiosde casos (82,6%). Las principales manifestaciones clínicas identificadas en los estudios fueron: fiebre, cefalea, disnea, tos, mialgia, dolor retro orbital y erupción cutánea. Además de los hallazgos de laboratorio como: trombocitopenia, linfopenia y leucopenia. Conclusión: se identificó la coinfección por Covid-19 y Dengue y se señala la necesidad de una búsqueda inmediata de un diagnóstico diferencial, con el fin de prevenir problemas clínicos y reducir resultados inesperados.

Responsabilidade profissional por lesão do nervo lingual durante exodontia de terceiro molar inferior: análise de nove processos judiciais / Professional responsibility for lingual nerve injury during lower third molar extraction: analysis of nine court proceedings

Introdução: A remoção cirúrgica dos terceiros molares inferiores apresenta o risco potencial de lesões a estruturas nobres como o nervo lingual devido sua localização anatômica. O grau de comprometimento do nervo indicará se a lesão é transitória ou permanente. A injúria nervosa pode motivar o paciente a acionar judicialmente o cirurgião-dentista, e sendo evidenciada a culpa profissional, caberá a reparação pecuniária dos danos causados ao paciente, sejam de natureza material ou moral. Objetivo: Analisar nove decisões judiciais de 1ª e 2ª instância, disponíveis no site do Tribunal de Justiça de São Paulo (TJSP), motivadas pela lesão do nervo lingual durante a exodontia de terceiro molar inferior. Metodologia: Após a leitura e análise foram extraídas informações como: perfil das partes, tempo de duração dos processos, procedência ou não da ação, valor da indenização, responsabilidade profissional e presença de TCLE. Resultados: Na primeira instância, seis dos nove casos foram julgados improcedentes; em segunda instância, quatro destas sentenças foram reformadas para procedência. No total, após decisão de segunda instância, houve procedência da ação em sete dos nove casos. Nas ações procedentes, as indenizações para dano moral variaram de R$ 5 mil a R$ 50 mil, sendo a imperícia e negligência as modalidades de culpa mais atribuídas aos profissionais. Conclusão: Sabendo-se que a lesão do nervo lingual durante a extração de terceiro molar inferior, mesmo previsível, nem sempre é evitável, verifica-se a importância do TCLE (ou documento similar) na prática clínica como instrumento de defesa jurídica do profissional, diante da alegação de falha de informação. Este documento foi mencionado em apenas três dos nove casos processuais, sendo em que em dois destes não houve constatação de falha técnica ou de informação (ação improcedente nas duas instâncias)

Introduction: Surgical removal of lower third molars presents the potential risk of injury to noble structures such as the lingual nerve due to its anatomical location. The level of nerve involvement will indicate whether the injury is transient or permanent. Nervous injury can motivate the patient to sue the dentist, and if professional guilt is evidenced, it will be up to pecuniary compensation for the damage caused to the patient, whether of a material or moral nature. Objective: To analyze nine court decisions of 1st and 2nd instances, available on the Court of Justice of State of São Paulo (Brazil) website, motivated by lingual nerve injury during lower third molar extraction. Methodology: After reading and analysis, information was extracted such as: profile of the litigating parties, duration of the processes, judge decision for the action, indemnity value, professional responsibility and presence of TCLE. Results: In the first instance, six of the nine cases were dismissed, the sentence was reformed in four cases, confirming the merits of the action in seven of the nine cases. In the cases of valid actions, compensation for moral damages ranged from R$ 5 thousand to R$ 50 thousand, with malpractice and negligence being the types of fault most attributed to professionals. Conclusion: Knowing that lingual nerve injury during mandibular third molar extraction, even if predictable, is not always avoidable, the importance of the informed consent (or similar document) in clinical practice as an instrument for the professional's legal defense is mandatory, to avoid the allegation of miss information. This document was mentioned in only three of the nine cases, and in two of these there was no finding of technical or information failure (unfounded action in both instances)

Multi-Coil MRI Reconstruction Challenge-Assessing Brain MRI Reconstruction Models and Their Generalizability to Varying Coil Configurations.

Deep-learning-based brain magnetic resonance imaging (MRI) reconstruction methods have the potential to accelerate the MRI acquisition process. Nevertheless, the scientific community lacks appropriate benchmarks to assess the MRI reconstruction quality of high-resolution brain images, and evaluate how these proposed algorithms will behave in the presence of small, but expected data distribution shifts. The multi-coil MRI (MC-MRI) reconstruction challenge provides a benchmark that aims at addressing these issues, using a large dataset of high-resolution, three-dimensional, T1-weighted MRI scans. The challenge has two primary goals: (1) to compare different MRI reconstruction models on this dataset and (2) to assess the generalizability of these models to data acquired with a different number of receiver coils. In this paper, we describe the challenge experimental design and summarize the results of a set of baseline and state-of-the-art brain MRI reconstruction models. We provide relevant comparative information on the current MRI reconstruction state-of-the-art and highlight the challenges of obtaining generalizable models that are required prior to broader clinical adoption. The MC-MRI benchmark data, evaluation code, and current challenge leaderboard are publicly available. They provide an objective performance assessment for future developments in the field of brain MRI reconstruction.

Efficacy of two low-level laser therapy protocols following lower third molar surgery - a randomized, double-blind, controlled clinical trial.

The aim of this study was to test two low-level laser therapy protocols by evaluating pain control, swelling and trismus in the postoperative period of lower third molar surgeries. This was a randomized, double-blind, placebo-controlled, crossover trial. Patients presenting two symmetrically impacted mandibular third molars were included. One side was randomly assigned for LLLT applied immediately after surgery (T1) and then after 24 (T2) and 48 hours (T3) (Protocol A). The other side received LLLT applied immediately after surgery and placebo after 24 and 48 hours (Protocol B). LLLT was given by intraoral application (660nm, 5 J/cm2, 10 s, 20 mW, 4 points) followed by extraoral application (789 nm, 30 J/cm2, 20 s, 60 mW, 8 points). The placebo application was similar to that of the experimental side but with laser simulation. The primary outcomes were pain control, swelling and trismus intensity at T1, T2, T3 and 7 days after surgery (T4). Data were analyzedbyANOVArepeated measures and Wilcoxon test (p<.05). The final sample consisted of 21 patients (42 teeth). There were no statistical differences for pain level between protocols A and B over time (p= .909), although the amount of analgesic medication was lower with protocol A at T2 (p=.022). There were no differences in swelling (p=.958) or trismus (p=.837) between the protocols used over time. Both protocols performed similarly for pain control, swelling and trismus. Therefore, for practical reasons, a single laser application in the immediate postoperative period could be indicated for the management of postoperative discomfort in lower third molar surgery.

O objetivo deste estudo foi testar dois protocolos de terapia com laser de baixa intensidade (LBI) para controle da dor, edema e trismo no período pós-operatório de cirurgias de terceiro molar inferior. Neste estudo randomizado, duplo-cego, controlado, de boca dividida foram incluídos pacientes que apresentavam os terceiros molares inferiores simetricamente. Um lado foi aleatoriamente designado para receber LBI aplicada imediatamente após a cirurgia (T1) e após 24 (T2) e 48 (T3) horas (Protocolo A). O lado oposto recebeu LBI imediatamente após a cirurgia e placebo após 24 e 48 horas (Protocolo B). A aplicação de LBI foi realizada intraoralmente (660nm, 5 J/cm2, 10 s, 20 mW, 4 pontos), seguida pela aplicação extraoral (789 nm, 30 J/cm2, 20 s, 60 mW, 8 pontos). O efeito do placebo foi similar ao experimental. Os desfechos primários eram dor, edema e intensidade do trismo nos tempos T1, T2, T3 e 7 após a cirurgia (T4). Os dados foram analisadosporANOVA e teste deWilcoxon (p<.05). A amostra final consistiu de 21 pacientes (43 dentes). Não houve diferença estatística para o nível de dor entre os protocolos A e B ao longo do tempo (p=.909), embora a quantidade de medicação analgésica tenha sido menor com o protocolo A em T2 (p= .022). Não houve diferença para edema (p=.958) ou trismo (p=.837) entre os protocolos ao longo do tempo. Em conclusão, a aplicação de LBI imediatamente após a cirurgia e após 24 e 48 horas (Protocolo A) apresenta melhor resultado para controle da dor. Ambos os protocolos foram similares para dor, edema e trismo. Portanto, por razões de praticidade, uma aplicação única de laser imediatamente após a cirurgia pode estar indicada para o manejo do desconforto pós-operatório em cirurgias de terceiros molares inferiores.

The role of women in Forensic Odontology / O papel da mulher na Odontologia Forense

This literature review aims to name the influential female pioneers who broke the conservative barriers in place for their gender and set the standards for those who followed in their paths as either dentists or forensic odontologists, with the purpose of increasing the visibility of their identities, feats, and positions of authority, hence, diminishing the states of exclusion that may be still practiced towards the recognition of their contributions to dentistry. It is our expectation that contemporary female forensic dentists can, by accessing this reading, acknowledge and promote the female performance in the forensic field, from its beginning to the present time, and be reassured of the representation and the excellence of women in it. We anticipate that all these professionals' names will not be mentioned due to lack of information from sound resources or unawareness. We also hope to witness similar literature reviews in the future

Esta revisão de literatura tem como objetivo nomear as influentes pioneiras que romperam as barreiras conservadoras de gênero e estabeleceram os padrões para aquelas que seguiram seus caminhos como dentistas forenses ou odontolegistas, com o objetivo de aumentar a visibilidade de suas identidades, feitos e posições de autoridade, diminuindo, assim, os estados de exclusão que ainda podem ser praticados para o reconhecimento de suas contribuições para a Odontologia. É nossa expectativa que as odontolegistas contemporâneas possam, ao acessar essa leitura, reconhecer e promover a atuação feminina no campo forense, desde o seu início até os dias atuais e ter a certeza da representação e da excelência da mulher nela. É possível que outros nomes não foram mencionados por falta de informação segura ou desconhecimento. Também esperamos testemunhar revisões de literatura semelhantes no futuro

Digital workflow to produce esthetic space maintainers for growing patients.

Digital workflows have been used to enhance the predictability of oral rehabilitations. However, techniques to digitally design and manufacture esthetic space maintainers by following a prosthetically driven treatment plan for young patients are lacking. This technique report describes a full digital workflow to produce computer-aided design and computer-aided manufacturing (CAD-CAM) esthetic space maintainers by using intraoral scans, a dental CAD software program, and a milling machine. CAD-CAM space maintainers can be provided for young patients with satisfactory patient compliance and with minimal chairside adjustment.

Efficacy of two low-level laser therapy protocols following lower third molar surgery - a randomized, double-blind, controlled clinical trial / Eficácia de dois protocolos de terapia a laser de baixa intensidade após cirurgia de terceiros molares inferiores - ensaio clínico duplo-cego, randomizado

ABSTRACT The aim of this study was to test two low-level laser therapy protocols by evaluating pain control, swelling and trismus in the postoperative period of lower third molar surgeries. This was a randomized, double-blind, placebo-controlled, crossover trial. Patients presenting two symmetrically impacted mandibular third molars were included. One side was randomly assigned for LLLT applied immediately after surgery (T1) and then after 24 (T2) and 48 hours (T3) (Protocol A). The other side received LLLT applied immediately after surgery and placebo after 24 and 48 hours (Protocol B). LLLT was given by intraoral application (660nm, 5 J/cm2, 10 s, 20 mW, 4 points) followed by extraoral application (789 nm, 30 J/cm2, 20 s, 60 mW, 8 points). The placebo application was similar to that of the experimental side but with laser simulation. The primary outcomes were pain control, swelling and trismus intensity at T1, T2, T3 and 7 days after surgery (T4). Data were analyzed by ANOVA repeated measures and Wilcoxon test (p<.05). The final sample consisted of 21 patients (42 teeth). There were no statistical differences for pain level between protocols A and B over time (p= .909), although the amount of analgesic medication was lower with protocol A at T2 (p=.022). There were no differences in swelling (p=.958) or trismus (p=.837) between the protocols used over time. Both protocols performed similarly for pain control, swelling and trismus. Therefore, for practical reasons, a single laser application in the immediate postoperative period could be indicated for the management of postoperative discomfort in lower third molar surgery.

RESUMO O objetivo deste estudo foi testar dois protocolos de terapia com laser de baixa intensidade (LBI) para controle da dor, edema e trismo no período pós-operatório de cirurgias de terceiro molar inferior. Neste estudo randomizado, duplo-cego, controlado, de boca dividida foram incluídos pacientes que apresentavam os terceiros molares inferiores simetricamente. Um lado foi aleatoriamente designado para receber LBI aplicada imediatamente após a cirurgia (T1) e após 24 (T2) e 48 (T3) horas (Protocolo A). O lado oposto recebeu LBI imediatamente após a cirurgia e placebo após 24 e 48 horas (Protocolo B). A aplicação de LBI foi realizada intraoralmente (660nm, 5 J/cm2, 10 s, 20 mW, 4 pontos), seguida pela aplicação extraoral (789 nm, 30 J/cm2, 20 s, 60 mW, 8 pontos). O efeito do placebo foi similar ao experimental. Os desfechos primários eram dor, edema e intensidade do trismo nos tempos T1, T2, T3 e 7 após a cirurgia (T4). Os dados foram analisados por ANOVA e teste de Wilcoxon (p<.05). A amostra final consistiu de 21 pacientes (43 dentes). Não houve diferença estatística para o nível de dor entre os protocolos A e B ao longo do tempo (p=.909), embora a quantidade de medicação analgésica tenha sido menor com o protocolo A em T2 (p= .022). Não houve diferença para edema (p=.958) ou trismo (p=.837) entre os protocolos ao longo do tempo. Em conclusão, a aplicação de LBI imediatamente após a cirurgia e após 24 e 48 horas (Protocolo A) apresenta melhor resultado para controle da dor. Ambos os protocolos foram similares para dor, edema e trismo. Portanto, por razões de praticidade, uma aplicação única de laser imediatamente após a cirurgia pode estar indicada para o manejo do desconforto pós-operatório em cirurgias de terceiros molares inferiores.

Abuse, disrespect and mistreatment during childbirth care: contribution of the Ribeirão Preto cohorts, Brazil.

This study aimed to estimate the perception and frequency of abuse, disrespect and mistreatment (ADM) situations during childbirth care of 745 women from the Ribeirão Preto birt cohorts. Confidential questionnaires containing one question regarding perceived abuse during childbirth care and other questions addressing exposure to ADM situations were applied. The chi-squared test was used to compare the situations presented between women who did and did not report mistreatment using the Stata 14.0 software. Among the 745 women evaluated, 66.2% were exposed to some situation of ADM and 8.3% reported having perceived ADM. The most frequent situations were that the woman could not eat or drink (30.5%), the woman had her belly squeezed to help the child be born (27.5%), and the woman could not stay with a companion of her choice (25.5%). Women who reported to have suffered maltreatment more frequently responded positively to all situations of ADM when compared to the other participants, except for the following statements: "I was not allowed to eat or drink anything" (p = 0.975) and "I was forced to have a cesarean delivery against my will" (p = 0.073). Although most women of the Ribeirão Preto cohorts reported exposure to ADM situations during childbirth care, a minority perceived disrespect or mistreatment.

Nutritional and cardiovascular disease risk in older persons living in Quilombola communities. / Risco nutricional e cardiovascular em idosos quilombolas.

This article aims to assess nutritional and cardiovascular disease (CVD) risk based on anthropometric measures among older persons living in Quilombola communities in the state of Maranhão, Brazil. We conducted a cross-sectional study with 205 older persons living in 11 Quilombola communities in Bequimão, Maranhão. Nutritional and CVD risk were estimated according to sex and age group based on anthropometric indicators using Pearson's chi-square or Fisher's exact tests and analysis of variance, adopting a significance level of p<0.05. The study participants suffer precarious housing, basic sanitation and social conditions. Prevalence of nutritional and CDV risk was high across the sample, showing differences between sexes and age groups. Prevalence of excess weight was higher in women and the youngest age group, while prevalence of malnourishment and loss of muscle mass was higher in men and individuals aged 80 years and over. Prevalence of CVD risk was high across all age groups and higher in women than men. The older persons living in the Quilombola communities investigated by this study are socially vulnerable and showed high prevalence of low weight, loss of muscle mass and CDV risk. The prevalence of CVD risk was higher among women and the oldest age group.

O objetivo deste artigo é avaliar o risco nutricional e cardiovascular segundo medidas antropométricas em idosos quilombolas do estado do Maranhão. Trata-se de estudo transversal realizado em 11 comunidades remanescentes de quilombolas do município de Bequimão, Maranhão, Brasil. Realizou-se censo da população idosa que representou 205 pessoas. Foram estimados os riscos nutricional e cardiovascular por meio dos indicadores antropométricos segundo sexo e idade. Realizou-se Testes de Qui-quadrado de Pearson ou Exacto de Fisher e análises de variância. Diferenças foram consideradas estatisticamente significantes quando p<0,05. Idosos quilombolas vivem em precárias condições de moradia e de infraestrutura sanitária, com elevado risco nutricional e cardiovascular, mas com diferenças entre sexo e idade. O excesso de peso foi mais prevalente em mulheres e idosos mais jovens, enquanto os homens e idosos com 80 ou mais anos apresentaram-se mais desnutridos e com maior perda de massa corporal. O risco cardiovascular foi maior entre as mulheres e em todas as faixas etárias. Idosos quilombolas vivem em vulnerabilidade socioeconômica e apresentaram alta prevalência de baixo peso, perda de massa muscular e alto risco cardiovascular, sendo maior risco entre mulheres e idosos do grupo de maior idade.