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[SciELO Preprints] - Guidelines on the Diagnosis and Treatment of Hypertrophic Cardiomyopathy – 2024
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Fernandes, Fabio Simões, Marcus V. Correia, Edileide de Barros Marcondes-Braga, Fabiana G. Coelho-Filho, Otavio Rizzi Mesquita, Cláudio Tinoco Mathias-Junior, Wilson Rochitte, Carlos Eduardo Ramires, Felix José Alvarez Alves, Silvia Marinho Martins Montera, Marcelo Westerlund Lopes, Renato Delascio Oliveira-Junior, Mucio Tavares Scolari, Fernando L. Avila, Walkiria Samuel Canesin, Manoel Fernandes Bacal, Fernando Bocchi, Edimar Alcides Moura, Lídia Ana Zytynski Saad, Eduardo Benchimol Scanavacca, Mauricio I. Valdigem, Bruno Pereira Cano , Manuel Nicolas Abizaid , Alexandre Ribeiro, Henrique Barbosa Lemos-Neto, Pedro Alves Ribeiro, Gustavo Calado de Aguiar Jatene, Fabio Biscegli Dias, Ricardo Ribeiro Beck-da-Silva, Luis Rohde, Luis Eduardo P. Bittencourt, Marcelo Imbroinise Pereira, Alexandre Krieger, José Eduardo Villacorta, Humberto Martins, Wolney de Andrade Figueiredo-Neto, José Albuquerque de Cardoso , Juliano Novaes Pastore, Carlos Alberto Jatene, Ieda Biscegli Tanaka, Ana Cristina Sayuri Hotta, Viviane Tiemi Romano, Minna Moreira Dias Albuquerque, Denilson Campos de Mourilhe-Rocha, Ricardo Hajjar, Ludhmila Abrahão Brito, Fabio Sandoli de Caramelli , Bruno Calderaro, Daniela Farsky, Pedro Silvio Colafranceschi , Alexandre Siciliano Pinto, Ibraim Masciarelli Vieira , Marcelo Luiz Campos Danzmann, Luiz Claudio Barberato , Silvio Henrique Mady, Charles Martinelli-Filho, Martino Torbey , Ana Flavia Malheiros Schwartzmann, Pedro Vellosa Macedo, Ariane Vieira Scarlatelli Ferreira , Silvia Moreira Ayub Schmidt, Andre Melo , Marcelo Dantas Tavares de Lima-Filho, Moysés Oliveira Sposito, Andrei C. Brito, Flavio de Souza Biolo, Andreia Madrini-Junior, Vagner Rizk, Stéphanie Itala Mesquita, Evandro Tinoco

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Publication date: 2024-04-08

Abstract: Pt Es En

A cardiomiopatia hipertrófica (CMH) é uma forma de doença do músculo cardíaco de causa genética, caracterizada pela hipertrofia das paredes ventriculares. O diagnóstico requer detecção por métodos de imagem (Ecocardiograma ou Ressonância Magnética Cardíaca) de qualquer segmento da parede do ventrículo esquerdo com espessura > 15 mm, sem outra causa provável. A análise genética permite identificar mutações de genes codificantes de diferentes estruturas do sarcômero responsáveis pelo desenvolvimento da CMH em cerca de 60% dos casos, permitindo o rastreio de familiares e aconselhamento genético, como parte importante do manejo dos pacientes e familiares. Vários conceitos sobre a CMH foram recentemente revistos, incluindo sua prevalência de 1 em 250 indivíduos, não sendo, portanto, uma doença rara, mas subdiagnosticada. A vasta maioria dos pacientes é assintomática. Naqueles sintomáticos, a obstrução do trato de saída do ventrículo esquerdo (OTSVE) é o principal distúrbio responsável pelos sintomas, devendo-se investigar a sua presença em todos os casos. Naqueles em que o ecocardiograma em repouso ou com Manobra de Valsalva não detecta gradiente intraventricular significativo (> 30 mmHg), devem ser submetidos à ecocardiografia com esforço físico para detecção da OTSVE.   Pacientes com sintomas limitantes e grave OTSVE, refratários ao uso de betabloqueadores e verapamil, devem receber terapias de redução septal ou uso de novas drogas inibidoras da miosina cardíaca. Por fim, os pacientes adequadamente identificados com risco aumentado de morta súbita podem receber medida profilática com implante de cardiodesfibrilador implantável (CDI).

La miocardiopatía hipertrófica (MCH) es una forma de enfermedad cardíaca de origen genético, caracterizada por el engrosamiento de las paredes ventriculares. El diagnóstico requiere la detección mediante métodos de imagen (Ecocardiograma o Resonancia Magnética Cardíaca) que muestren algún segmento de la pared ventricular izquierda con un grosor > 15 mm, sin otra causa probable. El análisis genético permite identificar mutaciones en genes que codifican diferentes estructuras del sarcómero responsables del desarrollo de la MCH en aproximadamente el 60% de los casos, lo que permite el tamizaje de familiares y el asesoramiento genético, como parte importante del manejo de pacientes y familiares. Varios conceptos sobre la MCH han sido revisados recientemente, incluida su prevalencia de 1 entre 250 individuos, por lo tanto, no es una enfermedad rara, sino subdiagnosticada. La gran mayoría de los pacientes son asintomáticos. En los casos sintomáticos, la obstrucción del tracto de salida ventricular izquierdo (TSVI) es el trastorno principal responsable de los síntomas, y su presencia debe investigarse en todos los casos. En aquellos en los que el ecocardiograma en reposo o la maniobra de Valsalva no detecta un gradiente intraventricular significativo (> 30 mmHg), deben someterse a ecocardiografía de esfuerzo para detectar la obstrucción del TSVI. Los pacientes con síntomas limitantes y obstrucción grave del TSVI, refractarios al uso de betabloqueantes y verapamilo, deben recibir terapias de reducción septal o usar nuevos medicamentos inhibidores de la miosina cardíaca. Finalmente, los pacientes adecuadamente identificados con un riesgo aumentado de muerte súbita pueden recibir medidas profilácticas con el implante de un cardioversor-desfibrilador implantable (CDI).

Hypertrophic cardiomyopathy (HCM) is a form of genetically caused heart muscle disease, characterized by the thickening of the ventricular walls. Diagnosis requires detection through imaging methods (Echocardiogram or Cardiac Magnetic Resonance) showing any segment of the left ventricular wall with a thickness > 15 mm, without any other probable cause. Genetic analysis allows the identification of mutations in genes encoding different structures of the sarcomere responsible for the development of HCM in about 60% of cases, enabling screening of family members and genetic counseling, as an important part of patient and family management. Several concepts about HCM have recently been reviewed, including its prevalence of 1 in 250 individuals, hence not a rare but rather underdiagnosed disease. The vast majority of patients are asymptomatic. In symptomatic cases, obstruction of the left ventricular outflow tract (LVOT) is the primary disorder responsible for symptoms, and its presence should be investigated in all cases. In those where resting echocardiogram or Valsalva maneuver does not detect significant intraventricular gradient (> 30 mmHg), they should undergo stress echocardiography to detect LVOT obstruction. Patients with limiting symptoms and severe LVOT obstruction, refractory to beta-blockers and verapamil, should receive septal reduction therapies or use new drugs inhibiting cardiac myosin. Finally, appropriately identified patients at increased risk of sudden death may receive prophylactic measure with implantable cardioverter-defibrillator (ICD) implantation.

https://doi.org/10.1590/SciELOPreprints.8394

Spatial analysis of care for patients undergoing dialysis therapy in the state of Minas Gerais, Brazil, between 2015 and 2019
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Pereira, Claudio Vitorino

; Leite, Isabel Cristina Gonçalves

; Nogueira, Mário Círio

; Ferreira, Gustavo Fernandes

Revista Brasileira de Epidemiologia

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2024, Volume 27 elocation e240002

Abstract: Pt En | Text: Pt En | PDF: Pt | PDF: En

RESUMO Objetivo: Analisar o fluxo espacial da assistência de pacientes em terapia dialítica nas regionais de saúde do estado de Minas Gerais. Métodos: Estudo ecológico que teve como população pacientes incidentes em terapia dialítica em instituições públicas, filantrópicas ou que tiveram seu tratamento custeado pelo Sistema Único de Saúde em clínicas privadas conveniadas, no estado de Minas Gerais. Os pacientes foram agregados por regional de saúde de residência. Foram calculadas as proporções de pacientes que fizeram diálise, bem como a inscrição na lista de transplante renal em sua própria região de residência ou fora dela. Estimadas as correlações de Person destas proporções com indicadores socioeconômicos e assistenciais das regionais de saúde. Técnicas exploratórias espaciais estimaram coeficientes de correlação espacial geral (I de Moran) e local (LISA). Resultados: Regiões com maior PIB apresentaram maior razão de nefrologistas e maior proporção de inscrições na própria região de residência. Identificou-se um cluster de regiões com PIB baixo mais ao nordeste do estado (também com valores mais baixos de razão de nefrologistas), um cluster de alta proporção de inscritos na lista de transplante no centro do estado, e um cluster de baixa proporção de diálise na mesma região de residência mais ao sudeste. Conclusão: Evidenciou-se disparidades regionais em relação à proporção de inscritos na lista de espera para o transplante renal, proporção de pacientes que realizavam diálise na mesma região de residência e proporção de pacientes inscritos na lista de espera para o transplante renal na mesma região de residência.

ABSTRACT Objective: To analyze the spatial flow of care for patients undergoing dialysis therapy in the health regions of the State of Minas Gerais. Methods: Ecological study whose population was patients undergoing dialysis therapy in public, philanthropic institutions or whose treatment was paid for by the Unified Health System in private clinics in partnership, in the State of Minas Gerais. Patients were grouped by health region of residence. The proportions of patients who underwent dialysis were calculated, as well as enrollment on the kidney transplant list in their own region of residence or outside it. Person correlations of these proportions with socioeconomic and care indicators of the health regions were estimated. Spatial exploratory techniques estimated general (Moran’s I) and local (LISA) spatial correlation coefficients. Results: Regions with higher GDP had a higher number of nephrologists and a higher proportion of registrations in the region of residence. A cluster of regions with low GDP was identified further to the northeast of the State (also with lower nephrologist ratio values), a cluster with a high proportion of those registered on the transplant list in the center of the State, and a cluster with a low proportion of dialysis in the same region of residence further southeast. Conclusion: Regional disparities were evident in relation to the proportion of patients registered on the waiting list for kidney transplantation, the proportion of patients undergoing dialysis in the same region of residence and the proportion of patients registered on the waiting list for kidney transplantation in the same region of residence. residence.

https://doi.org/10.1590/1980-549720240002

Spatial analysis of care for patients undergoing dialysis therapy in the state of Minas Gerais, Brazil, between 2015 and 2019
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Pereira, Claudio Vitorino

; Leite, Isabel Cristina Gonçalves

; Nogueira, Mário Círio

; Ferreira, Gustavo Fernandes

Revista Brasileira de Epidemiologia

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2024, Volume 27 elocation e240002

Abstract: En Pt | Text: En Pt | PDF: En | PDF: Pt

https://doi.org/10.1590/1980-549720240002

ESTUDO DE IMPRESSÕES DIGITAIS LATENTES E NOVOS REVELADORES POR PAPER SPRAY MASS SPECTROMETRY (PS-MS)
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Gomes, Francisco M.

; Pereira, Claudio M. P. de

; Mariotti, Kristiane C.

; Pereira, Thieres M.

; Santos, Nayara A. dos

; França, Hildegardo S.

; Romão, Wanderson

Química Nova

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2024, Volume 47 N. 1 elocation e-20230085

Abstract: Pt | Text: Pt | PDF: Pt

In the criminal sphere, it is extremely important to identify perpetrators of crimes based on latent fingerprints (invisible to the naked eye) revealed at crime scenes and their corresponding objects. The present work aimed to evaluate four synthetic analogues of curcumin as possible IDL developers, and to compare their results with those of carbon black developer, as well as to reach the most adequate parameters in the use of the LTQ and FT-ICR mass spectrometers with the paper spray ionization (PS) source to study the chemical composition of the endogenous substances contained in the IDL. For this, a 24-1 factorial design was developed, where it was verified that the distance and voltage factors were the most influential for the increase in the response of signals, in the analysis of latent fingerprints by PS. Among the detected substances we can mention around 20 fatty acids, and squalene. Finally, four potential developers, synthetic analogues of curcumin, were compared with carbon black developer. The revelation of latent fingerprints occurred efficiently, allowing the visualization of minutiae, such as bifurcation and end of line, making it possible to classify them, according to the Vucetich Fingerprint Classification System.

https://doi.org/10.21577/0100-4042.20230085

Knowledge and attitudes of rural healthcare providers regarding domestic violence against women: a systematic review
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Nascimento, Cláudio Tarso de Jesus Santos

; Vidigal, Maria Tereza Campos

; Oliveira, Vinícius Henrique Ferreira Pereira de

; Franco, Raquel Porto Alegre Valente

; Vieira, Walbert Andrade

; de-Jesus-Soares, Adriana

; Lima, Rafael Rodrigues

; Franco, Ademir

; Paranhos, Luiz Renato

Sao Paulo Medical Journal

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2024, Volume 142 N. 3 elocation e2022682

Abstract: En | Text: En | PDF: En

ABSTRACT BACKGROUND: Specific types of violence such as intimate partner sexual violence and intimate partner homicide occur more frequently in rural areas. OBJECTIVE: This study aimed to systematically review the literature on the knowledge and attitudes of rural healthcare providers regarding cases of domestic violence against women. DESIGN AND SETTING: Systematic review developed at Universidade Federal de Uberlândia. METHODS: We conducted an electronic search of six databases, which only included observational studies, regardless of the year, language, or country of publication, except for studies that used secondary data and were exclusively qualitative. Two reviewers performed the selection, data extraction, and risk of bias assessment using a specific Joanna Briggs Institute tool. RESULTS: Six studies met the inclusion criteria. All the studies had a low risk of bias. Approximately 38% of these professionals identified injuries caused by violence in patients. When asked about knowing the correct attitude to take in cases of confirmed violence, between 12% and 64% of rural healthcare providers answered positively; most of them would refer to specialized institutions and promote victim empowerment and counseling. The number of professionals with an educational background in the field ranged from 16% to 98%. CONCLUSIONS: The evident disparity across studies shows that some professionals have suboptimal knowledge and require training to adopt the correct attitude when identifying female victims of domestic violence in clinical practice. SYSTEMATIC REVIEW REGISTRATION: This systematic review was registered in the Open Science Framework Database under the registration http://doi.org/10.17605/OSF.IO/B7Q6S.

https://doi.org/10.1590/1516-3180.2022.0682.r1.180723

A cultura material escolar nas instituições públicas de ensino primário do Maranhão (1843-1870)
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Castellanos, Samuel Luis Velázquez

; Farias, Claudio Magno Pereira

Revista Brasileira de História da Educação

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2024, Volume 24 elocation e310

Abstract: En Es Pt | Text: En Es Pt | PDF: En | PDF: Es | PDF: Pt

Abstract This article analyzes the material culture in primary education establishments in Maranhão (1843-1870), the respective conditions and the actions of public education agents. There is a two-way relationship between instruments and objects used, school books and available furniture, with the configuration of said establishments according to pedagogical pratices. Bibliographical and documentary research is based on the theoretical-methodological assumptions of cultural history, examining the discourses (via representations) on political/ideological positions and differentiated school practices. It is concluded that even with budgetary limitations and management intermittence, initiatives were developed aiming at the development of education in Maranhão Império.

Resumen Este artículo analiza la cultura material en los establecimientos de enseñanza primaria de Maranhão (1843-1870), las respectivas condiciones y las acciones de los agentes de la educación pública. Existe una relación bidireccional entre los instrumentos y objetos utilizados, libros escolares y mobiliario disponible, con la configuración de dichos establecimientos según las práticas pedagógicas. La investigación bibliográfica y documental se basa en los presupuestos teórico-metodológicos de la historia cultural, examinando los discursos (vía representaciones) sobre posiciones político-ideológicas y prácticas escolares diferenciadas. Se concluye que, aún con las limitaciones presupuestarias y la intermitencia de la gestión, se desarrollaron iniciativas con miras al desarrollo de la educación en Maranhão Império.

Resumo Neste artigo, analisa-se a cultura material nos estabelecimentos de ensino primário maranhenses (1843-1870), as respectivas condições e as ações dos agentes da instrução pública. Verifica-se a relação de mão dupla entre instrumentos e objetos utilizados, livros escolares e o mobiliário disponível, com a configuração de ditos estabelecimentos segundo as práticas pedagógicas. Sustenta-se a pesquisa bibliográfica e documental nos pressupostos teórico-metodológicos da história cultural, examinando-se os discursos (via representações) sobre os posicionamentos políticos/ideológicos e as práticas escolares diferenciadas. Conclui-se que, mesmo com limitações orçamentárias e intermitências da gestão, iniciativas foram desenvolvidas visando-se ao desenvolvimento da instrução no Maranhão Império.

https://doi.org/10.4025/rbhe.v24.2024.e310

Posicionamento do Departamento de Imagem Cardiovascular da Sociedade Brasileira de Cardiologia sobre o Uso do Strain Miocárdico na Rotina do Cardiologista – 2023
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Almeida, André Luiz Cerqueira

; Melo, Marcelo Dantas Tavares de

; Bihan, David Costa de Souza Le

; Vieira, Marcelo Luiz Campos

; Pena, José Luiz Barros

; Del Castillo, José Maria

; Abensur, Henry

; Hortegal, Renato de Aguiar

; Otto, Maria Estefania Bosco

; Piveta, Rafael Bonafim

; Dantas, Maria Rosa

; Assef, Jorge Eduardo

; Beck, Adenalva Lima de Souza

; Santo, Thais Harada Campos Espirito

; Silva, Tonnison de Oliveira

; Salemi, Vera Maria Cury

; Rocon, Camila

; Lima, Márcio Silva Miguel

; Barberato, Silvio Henrique

; Rodrigues, Ana Clara

; Rabschkowisky, Arnaldo

; Frota, Daniela do Carmo Rassi

; Gripp, Eliza de Almeida

; Barretto, Rodrigo Bellio de Mattos

; Silva, Sandra Marques e

; Cauduro, Sanderson Antonio

; Pinheiro, Aurélio Carvalho

; Araujo, Salustiano Pereira de

; Tressino, Cintia Galhardo

; Silva, Carlos Eduardo Suaide

; Monaco, Claudia Gianini

; Paiva, Marcelo Goulart

; Fisher, Cláudio Henrique

; Alves, Marco Stephan Lofrano

; Grau, Cláudia R. Pinheiro de Castro

; Santos, Maria Veronica Camara dos

; Guimarães, Isabel Cristina Britto

; Morhy, Samira Saady

; Leal, Gabriela Nunes

; Soares, Andressa Mussi

; Cruz, Cecilia Beatriz Bittencourt Viana

; Guimarães Filho, Fabio Villaça

; Assunção, Bruna Morhy Borges Leal

; Fernandes, Rafael Modesto

; Saraiva, Roberto Magalhães

; Tsutsui, Jeane Mike

; Soares, Fábio Luis de Jesus

; Falcão, Sandra Nívea dos Reis Saraiva

; Hotta, Viviane Tiemi

; Armstrong, Anderson da Costa

; Hygidio, Daniel de Andrade

; Miglioranza, Marcelo Haertel

; Camarozano, Ana Cristina

; Lopes, Marly Maria Uellendahl

; Cerci, Rodrigo Julio

; Siqueira, Maria Eduarda Menezes de

; Torreão, Jorge Andion

; Rochitte, Carlos Eduardo

; Felix, Alex

Arquivos Brasileiros de Cardiologia

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dec 2023, Volume 120 N. 12 elocation e20230646

Abstract: En Pt | Text: En Pt | PDF: En | PDF: Pt

https://doi.org/10.36660/abc.20230646

Immunohistochemical detection of Treponema pallidum in skin samples with clinical and histopathological correlations and Warthin-Starry staining critical analysis
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Rosa, Mariana Freitas de Assis Pereira

; Quintella, Leonardo Pereira

; Ferreira, Luiz Claudio

; Cuzzi, Tullia

Anais Brasileiros de Dermatologia

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aug 2023, Volume 98 N. 4 Pages 480 - 486

Abstract: En | Text: En | PDF: En

Abstract Background: Syphilis in its different phases may be a difficult diagnosis in clinical and histopathological grounds. Objectives: The present study objectives were to evaluate the detection and tissue distribution of Treponema pallidum in skin lesions of syphilis. Methods: A blinded diagnostic accuracy study was performed with immunohistochemistry and Warthin-Starry silver staining in skin samples from patients with syphilis and other diseases. Patients attended two tertiary hospitals between 2000 and 2019. Prevalence ratios (PR) and 95% confidence intervals (95% CI) were calculated for the association between immunohistochemistry positivity and clinical-histopathological variables. Results: Thirty-eight patients with syphilis and their 40 biopsy specimens were included in the study. Thirty-six skin samples were used as non-syphilis controls. The Warthin-Starry technique was unable to accurately demonstrate bacteria in all samples. Immunohistochemistry showed spirochetes only in skin samples from patients with syphilis (24/40) with 60% sensitivity (95% CI 44.8-75.2). Specificity was 100% and accuracy, 78.9% (95% CI 69.8-88.1). Most cases had spirochetes in both dermis and epidermis and there was a high bacterial load. Study limitations: Correlation between immunohistochemistry and clinical or histopathological characteristics was observed but was limited statistically due to the small sample size. Conclusions: Spirochetes were promptly seen in an immunohistochemistry protocol, which can contribute to the diagnosis of syphilis in skin biopsy samples. On the other hand, the Warthin-Starry technique showed to be of no practical value.

https://doi.org/10.1016/j.abd.2022.02.008

AS CLÁSSICAS HIDRAZONAS COMO REVELADORES DE IMPRESSÕES DIGITAIS: UMA PROPOSTA DE QUÍMICA ORGÂNICA EXPERIMENTAL
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Lima, Nathalia P. K.

; Rosa, Bruno N.

; Poletti, Tais

; Moreira, Bruna C.

; Leitzke, Amanda F.

; Mariotti, Kristiane C.

; Carreño, Neftalí L.V.

; Pereira, Cláudio M. P.

Química Nova

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feb 2023, Volume 46 N. 2 Pages 215 - 221

Abstract: Pt | Text: Pt | PDF: Pt

Fingermark dusting powders are an important tool of forensic practitioners, being a first-choice process for most crime scene investigators. The development of new products is of utmost importance for forensic science. Hydrazones comprise compounds derived from ketones or aldehydes in reaction with hydrazines. These reactions are widely studied in organic chemistry because of the versatility of these compounds in organic synthesis. The study of these reactions leads to the understanding of the nucleophilicity of hydrazines, as well as the electrophilicity of aldehydes and ketones. The present work presents one proposal of experimental organic chemistry, aiming at a new application of this classic class of organic substances in forensic chemistry, specifically as a developer of latent fingermarks due to the variations of the color of the compounds, with spectra ranging in a range from 250 to 500 nm. These compounds were identified by Infrared Spectroscopy, Ultraviolet-Visible Spectroscopy and Mass Spectrometry. The development on glass surfaces demonstrated the potential application of these compounds in everyday life situations.

https://doi.org/10.21577/0100-4042.20170964

10.

Finite element analysis of a new intervertebral disc prosthesis developed for the canine cervical spine
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Marinho, Paulo Vinícius Tertuliano

; Macedo, Ana Paula

; Sampaio, Cláudio Pereira de

; Shimano, Antônio Carlos

; Marinho, Carolina Camargo Zani

; Arias, Mônica Vicky Bahr

Ciência Rural

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2023, Volume 53 N. 6 elocation e20210893

Abstract: Pt En | Text: Pt En | PDF: Pt | PDF: En

RESUMO: Espondilomielopatia cervical (EMC) é uma doença que geralmente afeta cães de raças grandes e gigantes. Ela é caracterizada por anormalidades da coluna cervical que podem causar danos à medula espinhal ou às raízes nervosas. Artroplastia cervical com prótese de disco tem sido proposta como opção de tratamento na medicina veterinária. O presente estudo teve como objetivo avaliar os principais estresses em uma nova prótese de disco intervertebral canina e corpos vertebrais por meio da análise de elementos finitos. Foram compostos dois grupos experimentais que representaram o material constituinte da nova prótese: grupos aço inoxidável (SSG) e o liga de titânio (TAG). Tensões equivalente de von-Mises (VMS) e tensão principal mínima (MiPS) média foram avaliadas sob forças de compressão, tração e torção para vértebras e prótese. O grupo SSG teve maior distribuição de VMS para todos parâmetros avaliados, enquanto o grupo TAG teve maior MiPS. Estresses estiveram mais concentrados nas superfícies lateral e ventral dos corpos vertebrais do que nas placas terminais. Os estresses médios da prótese foram mais concentrados na superfície de contato osso/implante do que na interface prótese/parafuso. Estresses máximos foram concentrados na superfície cranial do parafuso. A nova prótese permitiu distribuição uniforme do estresse ao longo do corpo vertebral. Comparando os materiais da prótese, a liga de titânio foi marginalmente superior quanto aos estresses médios em todas as direções, sendo menos provável que sofra afundamento da prótese.

ABSTRACT: Cervical spondylomyelopathy (CSM) is a disease that affects mostly large- and giant-breed dogs. It is characterized by abnormalities of the cervical spine that may cause damage to the spinal cord and nerve roots. Cervical disc arthroplasty has been proposed as a treatment option in veterinary medicine. The current study evaluated the main stresses in a novel canine vertebral disc prosthesis and vertebral bodies using finite element analysis. Two experimental groups were created based on the material used for the prosthesis: stainless steel group (SSG) and titanium alloy group (TAG). Vertebral and prosthetic average equivalents von-Mises stress (VMS) and minimum principal stress (MiPS) were assessed while compressive, tensile, and lateral bending shear loads were applied. The stainless steel group had greater VMS distribution on all the evaluated parameters while the titanium alloy group had greater MiPS. Stresses were more concentrated on the lateral and ventral surfaces of the vertebral bodies than on their endplates. The average prosthetic stresses were more concentrated on the bone/implant contact surface than on the prosthesis/screw interface. Maximum stresses were concentrated in the screws’ cranial surface. The novel prosthesis allows even distribution along the vertebral body. Comparing prosthesis materials, titanium alloy was marginally superior regarding average stresses in all directions and should be less likely to suffer subsidence.

https://doi.org/10.1590/0103-8478cr20210893

11.

Desrespeito e abuso durante o parto e depressão pós-parto: uma revisão de escopo
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Conceição, Haylane Nunes da

; Gonçalves, Claudio Fernando Gomes

; Mascarenhas, Márcio Dênis Medeiros

; Rodrigues, Malvina Thaís Pacheco

; Madeiro, Alberto Pereira

Cadernos de Saúde Pública

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2023, Volume 39 N. 5 elocation e00236922

Abstract: Pt Es En | Text: Pt Es En | PDF: Pt | PDF: Es | PDF: En

O objetivo deste estudo foi mapear na literatura científica a relação entre desrespeito e abuso no parto e a ocorrência da depressão pós-parto. Trata-se de uma revisão de escopo elaborada de acordo com as recomendações do Instituto Joanna Briggs. As buscas foram realizadas nas bases de dados Embase, LILACS, MEDLINE, PsycINFO e Web of Science e no Portal de Teses e Dissertações da CAPES. Foram incluídos estudos que investigaram a relação entre desrespeito e abuso no parto e depressão pós-parto. Foram considerados como depressão os casos diagnosticados pelo médico e os autorrelatos por meio de escalas validadas, sem restrições quanto ao ano de publicação e ao idioma. Identificaram-se 3.399 publicações e, após remoção de duplicatas, leitura de título, resumo e textos completos, houve seleção de sete artigos para integrar esta revisão. Os estudos foram publicados a partir de 2017 e somente em quatro países. As mulheres que tiveram experiências de desrespeito e abuso no parto foram mais propensas a apresentar sintomas de depressão pós-parto. Faz-se necessária uma terminologia padrão para a assistência desrespeitosa e abusiva no parto, bem como a elaboração de instrumento para mensuração que seja aceito universalmente.

El objetivo de este estudio fue identificar en la literatura científica la relación entre la falta de respeto y el abuso durante el parto y la ocurrencia de depresión posparto. Esta es una revisión de alcance realizada según las recomendaciones del Instituto Joanna Briggs. Las búsquedas se realizaron en las bases de datos Embase, LILACS, MEDLINE, PsycINFO y Web of Science y en el Portal de Disertaciones y Tesis de la CAPES. Se incluyeron estudios que investigaron la relación entre la falta de respeto y el abuso durante el parto y la depresión posparto, y se consideró como depresión los casos diagnosticados por el médico y autorreportados mediante escalas validadas, sin restricción de año de publicación o idioma. Se identificaron 3.399 publicaciones y, después de eliminar los duplicados y analizar el título, el resumen y los textos completos, se seleccionaron siete artículos para componer esta revisión. Los estudios se publicaron a partir de 2017, solamente en cuatro países. Las mujeres que tuvieron experiencias de falta de respeto y abuso durante el parto tenían más probabilidades de presentar síntomas de depresión posparto. Se necesita una terminología estándar para la atención del parto irrespetuosa y abusiva, así como el desarrollo de un instrumento de medición que sea universalmente aceptado.

This study aims to map, within the scientific literature, the relationship between disrespect and abuse during childbirth and the occurrence of postpartum depression. This is a scoping review designed in accordance with the recommendations of the Joanna Briggs Institute. The search was performed in Embase, LILACS, MEDLINE, PsycINFO, Web of Science, and in the CAPES Portal of Theses and Dissertations. We included studies that investigated the relationship between disrespect and abuse during childbirth with postpartum depression, considering cases diagnosed by physicians and by self-reports via validated scales, without restrictions regarding the year of publication and language. A total of 3,399 publications were identified and, after removing the duplicates and reading the title, abstracts, and the full-texts, seven articles were selected to integrate this review. Studies were published from 2017 onward, in four countries. Women who had experienced disrespect and abuse during childbirth were more likely to experience symptoms of postpartum depression. A standard terminology is necessary for disrespectful and abusive care during childbirth, as well as the elaboration of a measurement instrument that is universally accepted.

https://doi.org/10.1590/0102-311xpt236922

12.

Adaptação transcultural e evidências de validade psicométricas da Family Health Scale para o português brasileiro
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Oliveira, Evanizia Pinheiro de

; Garcia Lira Neto, José Cláudio

; Barreto, Ivana Cristina de Holanda Cunha

; Costa, Ana Cristina Pereira de Jesus

; Freire de Freitas Júnior, Roberto Wagner

; Sousa, Danilo Ferreira de

; Araújo, Márcio Flávio Moura de

Cadernos de Saúde Pública

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2023, Volume 39 N. 11 elocation e00048823

Abstract: Es Pt En | Text: Es Pt En | PDF: Es | PDF: Pt | PDF: En

Resumen: El objetivo de este estudio fue traducir y realizar la adaptación intercultural de Family Health Scale (Escala de Salud Familiar) al portugués brasileño, y analizar la evidencia de la validez psicométrica de esta escala. Los 32 ítems sobre salud familiar pasaron por una adaptación transcultural y, para medir la evidencia de validez de contenido, se utilizó el cálculo del índice de validez de contenido de las características semántica, idiomática, cultural y conceptual de cada ítem, y la escala. Se realizó una prueba previa con 40 familias para identificar la evidencia de validez. En otro momento, el instrumento se aplicó a 354 familias en una ciudad del Nordeste de Brasil. El índice de acuerdo entre los jueces osciló entre 0,84 para los ítems de la escala y 0,98 para la escala total de acuerdo con el coeficiente de Kendall. La evidencia de validez psicométrica es adecuada conforme el alfa de Cronbach. La mayoría de las familias tenían un grado de salud moderado de acuerdo con la aplicación de la escala. Por lo tanto, la Family Health Scale, versión brasileña, presentó equivalencia conceptual, semántica, cultural y operativa con relación a los ítems originales, y propiedades psicométricas satisfactorias para la aplicación en la población brasileña, lo que da fe de la eficacia y seguridad de su uso.

Resumo: Os objetivos deste estudo foram realizar a tradução e adaptação transcultural da Family Health Scale (Escala de Saúde Familiar) para a língua portuguesa brasileira e analisar evidências de validade psicométricas dessa escala. Os 32 itens sobre a saúde familiar foram adaptados transculturalmente. Para a mensuração das evidências de validade do conteúdo, utilizou-se o cálculo do índice de validade de conteúdo das características semântica, idiomática, cultural e conceitual de cada item e da escala. Um pré-teste para identificação de evidência de validade foi realizado com 40 famílias. Em outro momento, a aplicação do instrumento foi executada com 354 famílias, em uma cidade no Nordeste do Brasil. O índice de concordância entre os juízes variou de 0,84, para os itens da escala, a 0,98, para a escala total, conforme o coeficiente de Kendall. As evidências de validade psicométricas mostram-se adequadas, conforme alfa de Cronbach. A maior parte das famílias teve um grau de saúde moderado, conforme aplicação da escala. Assim, a Family Health Scale, versão brasileira, apresentou equivalência conceitual, semântica, cultural e operacional em relação aos itens originais e propriedades psicométricas satisfatórias para a aplicação direcionada à população brasileira, atestando eficácia e segurança de sua utilização.

Abstract: This study aimed to translate and cross-culturally adapt the Family Health Scale into Brazilian Portuguese and analyze evidence of its psychometric validity. The 32 items on family health were cross-culturally adapted, using the content validity index to calculate semantic, idiomatic, cultural, and conceptual characteristics of the scale and its items. A pre-test to identify evidence of validity was applied to 40 families. At another time, the instrument was applied to 354 families in a Brazilian northeastern city. The index of agreement between the raters ranged from 0.84 for the scale items to 0.98 for the total scale, according to Kendall’s coefficient. According to Cronbach’s alpha, evidence of psychometric validity is adequate. Most families had a moderate degree of health, according to the scale. Therefore, the Brazilian version of the Family Health Scale showed conceptual, semantic, cultural, and operational equivalence with the original items, along with satisfactory psychometric properties for use among the Brazilian population with effectiveness and safety.

https://doi.org/10.1590/0102-311xpt048823

13.

LEAq – Laboratório de Entomologia Aquática “Prof. Claudio Gilberto Froehlich” and the task of facing the biodiversity knowledge deficits on Caddisflies (Trichoptera), Bahia, Brazil
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Calor, Adolfo Ricardo

; Pereira, Rafael

; Queiroz, Larissa Laiane

; Vilarino, Albane

; Azevedo Junior, Carlos Coracy Dultra de

; Queiroz, Amanda

; Burgos-Miranda, Manoel Joaquim

; Cavalcante-Silva, Amanda

; Oliveira-Silva, Marcos Vinícius

; Lucca, Giann

; Quinteiro, Fabio Batagini

; Dias, Everton Santos

; Gomes, Victor de Andrade

; França, Diogo

; Costa, Anne Moreira

; Desidério, Gleison Robson

; Santos, Allan Paulo Moreira

; Dumas, Leandro Lourenço

; Bispo, Pitágoras da Conceição

Revista Brasileira de Entomologia

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2023, Volume 67 N. spe elocation e20230065

Abstract: En | Text: En | PDF: En

ABSTRACT Insects are fundamental to biodiversity conservation in almost all ecosystems, and their population decline, and extinction directly result from environmental impacts. These facts are aggravated by the lack of knowledge of insect biodiversity, the so-called biodiversity deficits, especially the Linnean and Wallacean shortfalls. In freshwater ecosystems, biodiversity loss is higher among aquatic insects, and caddisflies comprise one of the most vulnerable orders. In this way, research focusing on describing new caddisfly species and understanding their distribution ranges will increase knowledge of caddisfly biodiversity. In the past 14 years, the team from the Laboratório de Entomologia Aquática “Prof. Dr. Claudio Gilberto Froehlich” (LEAq, Universidade Federal da Bahia, Brazil) and collaborators have been addressing these issues, resulting in 55 described species of caddisflies. Taxa in other insect orders have also received attention and an additional 16 species have been described (eight mayflies, four stoneflies, four neuropteran spongillaflies, and antlions). Here, eight caddisfly species are described and illustrated (Atopsyche froehlichi sp. nov., Austrotinodes zeferina sp. nov., Cernotina kariri sp. nov., Neoathripsodes froehlichi sp. nov., Notalina claudiofroehlichi sp. nov., Oecetis marcus sp. nov., Phylloicus froehlichi sp. nov., and Polycentropus claudioi sp. nov.), five of them in honor of LEAq’s patron. In addition, new distributional data are presented for 10 known species. A checklist of the caddisfly fauna of Bahia state is also presented, with 138 species, around 75% and 30% of them recorded and described by the LEAq team, respectively. Currently, for caddisflies, Bahia is the fifth most species-rich state in Brazil, and the first in the Brazilian Northeast region.

https://doi.org/10.1590/1806-9665-rbent-2023-0065

14.

ONLAY VERSUS RIVES-STOPPA TECHNIQUES IN THE TREATMENT OF INCISIONAL HERNIAS
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Pereira-Rodrigues, Alana Kezya

; Maceio-Da-Graça, João Victor Santos

; Ferreira, Erik Matheus Lemos de Oliveira

; Alves-Almeida, Claudio Claudino

ABCD. Arquivos Brasileiros de Cirurgia Digestiva (São Paulo)

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2023, Volume 36 elocation e1766

Abstract: En Pt | Text: En Pt | PDF: En | PDF: Pt

ABSTRACT BACKGROUND: In the surgical correction of large incisional hernias, the use of a prosthesis is essential in most cases regardless of the technique chosen. The preference is for the polypropylene prosthesis. AIMS: To compare the onlay and Rives-Stoppa techniques in the correction of incisional hernias, their immediate results, complications, advantages, and disadvantages. METHODS: Two groups of patients with incisional hernias were analyzed, submitted to the onlay (19 patients) and Rives-Stoppa (17 patients) techniques, and that used polypropylene prostheses. General epidemiological variables, perioperative data variables, and postoperative complications were assessed. RESULTS: The patients’ epidemiologic profile was similar between both groups. The majority were women (58.4%), with a mean age of 65.5 years and a previous mean body mass index of 41.5 kg/m². The Rives-Stoppa technique was employed in most patients (52.7%). Those submitted to the onlay technique had longer abdominal drainage time and longer hospital stay, as well as a higher incidence of seromas and surgical wound infection. CONCLUSIONS: The incisional herniorrhaphy technique with the placement of a pre-peritoneal polypropylene mesh by the Rives-Stoppa technique was superior to the onlay due to lower rates of drain use, hospital stay, and postoperative complications.

RESUMO RACIONAL: Na correção cirúrgica das grandes hérnias incisionais, independente da técnica escolhida, na maioria das vezes, o uso de uma prótese é imprescindível. A preferência é pelas próteses de polipropileno. OBJETIVOS: Comparar a técnicas onlay e Rives-Stoppa na correção de hérnias incisionais, os seus resultados imediatos, as complicações, as vantagens e desvantagens. MÉTODOS: Foram analisados dois grupos de portadores de hérnias incisionais, submetidos à técnica onlay (19 pacientes) e técnica Rives-Stoppa (17 pacientes), utilizando prótese de polipropileno. As variáveis gerais epidemiológicas, variáveis de dados perioperatórios e complicações pós-operatórias foram analisados. RESULTADOS: O perfil epidemiológico dos pacientes foi semelhante entre os grupos, a maioria eram mulheres (58.4%), com média de idade de 65.5 anos e com índice de massa corpórea (IMC) médio prévio de 41,5kg/m². A técnica de Rives-Stoppa foi utilizada na maioria dos pacientes (52.7%). Pacientes submetidos a técnica onlay apresentaram maior tempo de uso de dreno abdominal e maior tempo de internação hospitalar, além de maior incidência de seromas e infecção de ferida operatória. CONCLUSÕES: A técnica de herniorrafia incisional com colocação de tela de polipropileno pré-peritoneal, pela técnica de Rives-Stoppa apresentou-se superior à técnica onlay, devido menor taxa de uso de drenos, menor taxa de tempo de internação hospitalar, bem como menor taxa de complicações pós-operatórias.

https://doi.org/10.1590/0102-672020230048e1766

15.

Qual o lugar da natureza na teoria da produção do espaço de Henri Lefebvre? Algumas Reflexões
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Pereira, Cláudio Smalley Soares

Revista Brasileira de Estudos Urbanos e Regionais

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2023, Volume 25 elocation e202319pt

Abstract: En Pt | Text: En Pt | PDF: En | PDF: Pt

Abstract It is of particular note how, over recent decades, the theory of the production of space, drawn up in the 1970s by Henri Lefebvre, has become one of the leading approaches to urban studies. Although his contributions are still applied today in manifold interpretations in both the Global North and South, there are nonetheless a myriad of interrelated themes to Lefebvrian theorization that deserve greater attention. In this paper, I propose to problematize the relationship between the theory of the production of space and ecology under the assumption that within Lefebvre’s theory there is a concept of nature, which is fundamental to understanding the politics of spatial policy and therefore, enables the politicization of nature and ecology to be perceived. The hypothesis I develop in this article is a first approach to the subject of Nature in the works of Lefebvre, seeking to link the threads which connect the discussion on the Theory of the Production of Space, and the conception of nature related to that theory.

Resumo É notório como a teoria da produção do espaço elaborada na década de 1970 por Henri Lefebvre se tornou uma das principais abordagens sobre os estudos urbanos nas últimas décadas. Embora as contribuições dadas por ele vigorem até hoje em múltiplas interpretações no Norte e no Sul global, há uma miríade de temas inter-relacionados à teorização lefebvriana que merecem atenção maior. A proposta deste artigo é problematizar a relação entre a teoria da produção do espaço e a ecologia, com base na hipótese de que há na referida teoria um conceito de natureza que é fundamental para a compreensão da política do espaço e que, portanto, possibilita a apreensão de uma politização da natureza e da ecologia. Este artigo consiste em uma primeira aproximação do tema da natureza na obra de Lefebvre, buscando tecer os fios que ligam a discussão da teoria da produção do espaço e a conceituação de natureza.

https://doi.org/10.22296/2317-1529.rbeur.202319pt

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