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Abstract Background: Real-world, primary data on the treatment of psoriasis are scarce, especially concerning the role of soluble biomarkers as outcome predictors. Objective: The authors evaluated the utility of Th1/Th17 serum cytokines along with clinical characteristics as predictors of drug survival in the treatment of psoriasis. Methods: The authors consecutively included participants with moderate to severe psoriasis who were followed up for 6 years. Baseline interferon-α, tumor necrosis factor-α, and inter-leukin (IL)-2, IL-4, IL-6, IL-10, and IL-17A were measured using a cytometric bead array; clinical data were assessed. The authors calculated hazard ratios (HRs) for drug survival using a Cox proportional hazards model. Results: The authors included 262 patients, most of whom used systemic immunosuppressants or biologics. In the multivariate model, poor quality of life measured by the Dermatology Life Quality Index (HR = 1.04; 95% CI 1.01–1.07; p = 0.012) and elevated baseline IL-6 (HR = 1.99; 95% CI 1.29–3.08; p = 0.002) were associated with treatment interruption. Study limitations: The main limitation of any cohort study is the presence of confounders that could not be detected in clinical evaluation. Conclusions: Poor quality of life and elevated baseline serum IL-6 level predicted treatment interruption in patients with moderate to severe psoriasis. Although IL-6 is not the most important mediator of the inflammatory pathway in the skin environment, it is an interesting biomarker candidate for predicting psoriasis treatment response.

https://doi.org/10.1016/j.abd.2023.03.002

Coverage and determinants of childhood vaccination during the COVID-19 pandemic in Fortaleza, Northeastern Brazil: a longitudinal analysis
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Araújo, David Augusto Batista Sá

; Correia, Luciano Lima

; Lima, Pedro Lucas Grangeiro de Sá Barreto

; Vasconcelos, Sophia Costa

; Farías-Antúnez, Simone

; Gomes, Yuri Valentim Carneiro

; Nogueira, Denise Lima

; Castro, Márcia C.

; Machado, Marcia Maria Tavares

Cadernos de Saúde Pública

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2024, Volume 40 N. 1 elocation e00074723

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

Abstract: Brazil has seen a decrease in vaccination coverage since 2016. This study analyzes the immunization status of children born during the COVID-19 pandemic in Fortaleza, Northeastern Brazil. This is a longitudinal analysis that included vaccination data of 313 children aged 12 and 18 months. Vaccination cards were checked for dose application considering the schedule of immunization recommended by the Brazilian Ministry of Health. Factors associated with no retention of vaccination cards and incomplete immunization by 18 months were identified by Tobit regression analysis. About 73% of mothers presented their child’s vaccination card. Non-availability of vaccination cards was associated with maternal age < 25 years and mothers with paid jobs. Only 33% and 45% of the children aged 12 and 18 months had all vaccines up to date, respectively. For 3-dose vaccines, the delay rate was around 10% for the first dose application, but 40% for the third dose. Despite delays, most children with available vaccine cards had coverage above 90% by 18 months of age. Adjusted factors associated with incomplete vaccination included living in a household with more than one child (p = 0.010) and monthly income of less than one minimum wage (p = 0.006). Therefore, delays in child vaccine application were high during the COVID-19 pandemic but a considerable uptake by 18 months of age was found. Poorer families with more than one child were particularly at risk of not fully immunizing their children and should be the target of public policies.

Resumen: Brasil ha experimentado una disminución en la cobertura vacunal desde el 2016. Este estudio analiza la situación vacunal de los niños nacidos durante la pandemia de COVID-19 en Fortaleza, Nordeste de Brasil. Un análisis longitudinal incluyó a 313 niños con información a los 12 y 18 meses de edad. Se revisaron los carnés de vacunación para aplicar la dosis considerando el calendario de inmunización recomendado por el Ministerio de Salud. Los factores asociados con la no retención del carné de vacunación y la inmunización incompleta a los 18 meses se identificaron mediante la regresión de Tobit. Alrededor del 73% de las madres presentaron el carné de vacunación de sus hijos. La no disponibilidad del carné de vacunación se asoció con la edad materna < 25 años y la participación materna en actividad remunerada. Solo el 33% y el 45% de los niños estaban al día con todas sus vacunas a los 12 meses y 18 meses, respectivamente. Para las vacunas de 3 dosis, la tasa de retraso fue de alrededor del 10% para la 1ª dosis, pero del 40% para la 3ª dosis. A pesar de los retrasos, la mayoría de los niños con el carné de vacunación disponible tenía una cobertura superior al 90% hasta los 18 meses de edad. Los factores ajustados asociados con la vacunación incompleta fueron vivir en un hogar con más de un hijo (p = 0,010) e ingreso mensual inferior a 1 salario mínimo (p = 0,006). En definitiva, los retrasos en la administración de la vacuna infantil fueron altos durante la pandemia de COVID-19, pero hubo una adhesión considerable hasta los 18 meses de edad. Las familias más pobres, con más de un hijo, corren el riesgo de no inmunizar completamente a sus hijos y deberían ser objeto de políticas públicas.

Resumo: O Brasil registra uma diminuição na cobertura vacinal desde 2016. Este estudo analisa a situação vacinal de crianças nascidas durante a pandemia de COVID-19 em Fortaleza, Nordeste do Brasil. Uma análise longitudinal incluiu 313 crianças com informações aos 12 e 18 meses de idade. A aplicação das doses foram conferidas com base nos cartões de vacinação, considerando o calendário de imunização recomendado pelo Ministério da Saúde. Fatores associados à não retenção do cartão de vacinação e imunização incompleta aos 18 meses foram identificados por meio da regressão de Tobit. Cerca de 73% das mães apresentaram o cartão de vacinação do filho. A não apresentação do cartão de vacinação associou-se à idade materna < 25 anos e à participação materna em emprego remunerado. Apenas 33% e 45% das crianças tinham todas as vacinas em dia aos 12 meses e 18 meses, respectivamente. Para as vacinas com 3 doses, a taxa de atraso foi de cerca de 10% para a aplicação da 1ª dose, mas de 40% para a 3ª dose. Apesar dos atrasos, a maioria das crianças com cartão de vacinação disponível tinha cobertura acima de 90% até os 18 meses de idade. Os fatores ajustados associados à vacinação incompleta foram residir em domicílio com mais de um filho (p = 0,010) e renda mensal inferior a 1 salário mínimo (p = 0,006). Em conclusão, os atrasos na aplicação da vacina infantil foram altos durante a pandemia de COVID-19, mas houve uma adesão considerável até os 18 meses de idade. As famílias mais pobres, com mais de um filho, correm o risco de não imunizar totalmente seus filhos e devem ser alvo de políticas públicas.

https://doi.org/10.1590/0102-311xen074723

Relação entre temperatura do ar e incidência de dengue: estudo de séries temporais em Minas Gerais, Brasil (2010-2019)
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Gomes, João Pedro Medeiros

; Ribas, Igor Magaton

; Valadares, Pedro Augusto Rosa

; Jardim, Lucas Santos

; Nogueira, Mário Círio

; Ferreira, Cássia de Castro Martins

; Watanabe, Aripuanã Sakurada Aranha

; Ferreira, Letícia de Castro Martins

Cadernos de Saúde Pública

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2024, Volume 40 N. 3 elocation e00076723

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

Abstract Air temperature is a climatic factor that affects the incidence of dengue, with effects varying according to time and space. We investigated the relationship between minimum air temperature and dengue incidence in Minas Gerais, Brazil, and evaluated the influence of socioeconomic and geographic variables on this relationship. This is a time series study with analysis conducted in three distinct stages: modeling using a distributed lag non-linear model, meta-analysis of models obtained, and meta-regression with geographic and socioeconomic data. Minimum temperature was a protective factor at extreme cold temperatures (RR = 0.65; 95%CI: 0.56-0.76) and moderate cold temperatures (RR = 0.71; 95%CI: 0.64-0.79), and a risk factor at moderate hot temperatures (RR = 1.15; 95%CI: 1.07-1.24), but not at extreme hot temperatures (RR = 1.1; 95%CI: 0.99-1.22). Heterogeneity of the models was high (I2 = 60%), which was also observed in meta-regression. Moderate and extreme cold temperatures have a protective effect, while moderate hot temperatures increase the risk. However, minimum air temperature does not explain the variability in the region, not even with the other variables in meta-regression.

Resumen La temperatura del aire es un factor climático que afecta la incidencia del dengue, con efectos que varían según el tiempo y el territorio. Investigamos la relación entre la temperatura mínima del aire y la incidencia de la enfermedad en Minas Gerais, Brasil, y evaluamos la influencia de variables socioeconómicas y geográficas en esta relación. Se trata de un estudio de serie temporal cuyo análisis se realiza en tres etapas distintas: modelación mediante el uso de distributed lag non-linear model (modelos distributivos no lineales con retraso), metaanálisis de los modelos obtenidos y metarregresión con datos geográficos y socioeconómicos. La temperatura mínima fue un factor de protección ante temperaturas extremadamente frías (RR = 0,65; IC95%: 0,56-0,76) y moderadas (RR = 0,71; IC95%: 0,64-0,79) y factor de riesgo en temperaturas de calor moderado (RR = 1,15; IC95%: 1,07-1,24), pero no en extremo (RR = 1,1; IC95%: 0,99-1,22). La heterogeneidad de los modelos fue alta (I2 = 60%), y esta medida no se modificó en la metarregresión. Las temperaturas frías moderadas y extremas tienen un efecto protector, mientras que las temperaturas moderadamente altas aumentan el riesgo. Sin embargo, la temperatura mínima del aire no explica la variabilidad de la región, ni siquiera con las demás variables en metarregresión.

Resumo A temperatura do ar é um fator climático que afeta a incidência da dengue, com efeitos variando conforme o tempo e o espaço. Investigamos a relação entre a temperatura mínima do ar e a incidência da doença em Minas Gerais, Brasil, e avaliamos a influência de variáveis socioeconômicas e geográficas nessa relação, calculando-se o risco relativo (RR). Este é um estudo de série temporal com análise conduzida em três etapas distintas: modelagem por uso de distributed lag non-linear model (modelos não-lineares distributivos com defasagem), metanálise dos modelos obtidos e metarregressão com dados geográficos e socioeconômicos. A temperatura mínima foi um fator de proteção quando em temperaturas frias extremas (RR = 0,65; IC95%: 0,56-0,76) e moderadas (RR = 0,71; IC95%: 0,64-0,79) e fator de risco em temperaturas de calor moderado (RR = 1,15; IC95%: 1,07-1,24), mas não em extremo (RR = 1,1; IC95%: 0,99-1,22). A heterogeneidade dos modelos foi elevada (I2 = 60%) e essa medida não foi alterada em metarregressão. Temperaturas frias moderadas e extremas causam efeito protetivo, enquanto moderadas quentes aumentam o risco. No entanto, a temperatura mínima do ar não explica nem a variabilidade da região, nem mesmo com as outras variáveis em metarregressão.

https://doi.org/10.1590/0102-311xpt076723

Sodium Intake Targets in Peritoneal Dialysis Patients: A Real-Life Challenge
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Castro, Pedro Almiro e

; Correia, Ana Luísa

; Mira, Filipe

; Cerqueira, Sofia

; Oliveira, Nuno Afonso

; Maia, Pedro

; Alves, Rui

Portuguese Journal of Nephrology & Hypertension

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dec 2023, Volume 37 N. 4 Pages 207 - 211

Abstract: En | Text: En | PDF: En

ABSTRACT Introduction: Optimal fluid balance in peritoneal dialysis requires adequate urinary and peritoneal water and sodium removal and restriction of dietary sodium intake (<2 g/day). We aim to study the relationship between sodium intake, blood pressure control and medication burden in peritoneal dialysis patients. Methods: Observational, cross-sectional study of chronic peritoneal dialysis patients followed in our hospital in March 2022. We estimated patient’s sodium intake according to the equations proposed by Kim et al. Mean ambulatory blood pressure was categorized in controlled, stage one, stage two and stage three hypertension. A qualitative evaluation of sodium intake was done by asking patients about their compliance with a low-salt diet. Results: Eighty-two patients: mostly men, with a mean age of 54.1±14.7 years and dialysis vintage of 26.2±18.7 months. Most patients were on continuous ambulatory peritoneal dialysis (63.4%) and the mean weekly Kt/V was 2.2±0.4. A percentage of 85.4% of our patients had residual diuresis, averaged at 1257±867 mL/day. Mean dietary sodium intake was 3.5±1.1 g; it was higher in men and patients with uncontrolled hypertension, regardless of age, dialysis vintage and other comorbidities. We found a strong correlation between dietary sodium intake and residual diuresis, systolic blood pressure, diastolic blood pressure and the number of anti-hypertensive drugs. Patients with a sodium intake ≥ 3.3 g had higher risk of uncontrolled BP and higher medication burden. Qualitative evaluation of this sub-population revealed that only 2.3% (n=1) admitted non-compliance with a low-sodium diet. Conclusion: We found a strong correlation between estimated dietary sodium consumption, blood pressure control and medication burden. Most importantly, there was a striking difference between patient’s perception of sodium consumption and the actual results. Our results highlight the importance of dietary salt restriction in blood pressure control and reinforce the need for a dietary consultation in peritoneal dialysis patients.

https://doi.org/10.32932/pjnh.2023.11.265

Correlation between ABO blood type, susceptibility to SARS-CoV-2 infection and COVID-19 disease severity: A systematic review
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Soares, Danyela Martins Bezerra

; Araújo, David Augusto Batista Sá

; Souza, Jorge Luiz de Brito de

; Maurício, Rebeca Bessa

; Soares, Emanuela Martins Bezerra

; Alves Neto, Franklin de Castro

; Pinheiro, Maria Suelly Nogueira

; Gama, Vitor Carneiro de Vasconcelos

; Braga Neto, Pedro

; Nóbrega, Paulo Ribeiro

; Aragão, Gislei Frota

Hematology, Transfusion and Cell Therapy

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dec 2023, Volume 45 N. 4 Pages 483 - 494

Abstract: En | Text: En | PDF: En

ABSTRACT Objectives: To verify the association between the ABO blood type and the risk of SARS-CoV-2 infection and COVID-19 disease severity. Methods: This review was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA), using the 2020 PRISMA Checklist and flow diagram, and articles selected for review were analyzed using the Newcastle-Ottawa Quality Rating Scale. The research question was: "Would the ABO blood group influence the risk of infection and clinical course of patients infected with SARS-CoV-2?", The following databases were used: Embase, PubMed, Virtual Health Library (VHL), Web of Science, Science-Direct and Scopus. The protocol for this review was registered in the Prospective Register of Systematic Reviews (PROSPERO), number CRD42021245945. Results: We found 798 articles across PubMed, Embase, Scopus, Web of Science, Science Direct and Virtual Health Library and 54 articles were included in the final analysis. Among 30 studies evaluating the risk of COVID-19 infection, 21 found significant correlations with ABO blood groups, 14 of them revealing an increased risk in blood group A and 15 studies showing a decreased risk in blood group O. Most studies found no significant correlation with disease severity or mortality. Conclusion: The qualitative assessment of available information suggests that blood group A may be a risk factor for COVID-19 infection and that blood group O may have a protective effect. We were unable to determine a clear association between the ABO blood group and mortality. These conclusions are based on highly heterogenous evidence.

https://doi.org/10.1016/j.htct.2022.11.001

Long-term oncological and surgical outcomes after Video Endoscopic Inguinal Lymphadenectomy (VEIL) in patients with penile cancer
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Tobias-Machado, Marcos

; Ornellas, Antonio A.

; Hidaka, Alexandre K.

; Medina, Luis G.

; Mattos, Pablo A. L.

; Besio, Ruben S.

; Abreu, Diego

; Castro, Pedro R.

; Nishimoto, Ricardo H.

; Astigueta, Juan

; Dourado, Aurus

; Machado, Roberto D.

; Magnabosco, Wesley J.

; Corona-Montes, Victor

; Villoldo, Gustavo M.

; Zampolli, Hamilton C.

; Taha, Anis

; Auad, Pericles R.

; Faria, Eliney F.

; Arantes, Paulo B. O.

; Tavares, Alessandro

; Nascimento, Francisco S. M. S.

; Brazão Jr., Eder S.

; Rocha, Maurício M.

; Costa, Walter H.

; Panico, Vinicius

; Reis, Leonardo O.

; Almeida-Carrera, Roberto J.

; Silva, Rafael C.

; Zequi, Stênio C.

; Calixto, José R. R.

; Sotelo, Rene

International braz j urol

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oct 2023, Volume 49 N. 5 Pages 580 - 589

Abstract: En | Text: En | PDF: En

ABSTRACT Objective: To report outcomes from the largest multicenter series of penile cancer patients undergoing video endoscopic inguinal lymphadenectomy (VEIL). Materials and Methods: Retrospective multicenter analysis. Authors of 21 centers from the Penile Cancer Collaborative Coalition-Latin America (PeC-LA) were included. All centers performed the procedure following the same previously described standardized technique. Inclusion criteria included penile cancer patients with no palpable lymph nodes and intermediate/high-risk disease and those with non-fixed palpable lymph nodes less than 4 cm in diameter. Categorical variables are shown as percentages and frequencies whereas continuous variables as mean and range. Results: From 2006 to 2020, 210 VEIL procedures were performed in 105 patients. Mean age was 58 (45-68) years old. Mean operative time was 90 minutes (60-120). Mean lymph node yield was 10 nodes (6-16). Complication rate was 15.7%, including severe complications in 1.9% of procedures. Lymphatic and skin complications were noted in 8.6 and 4.8% of patients, respectively. Histopathological analysis revealed lymph node involvement in 26.7% of patients with non-palpable nodes. Inguinal recurrence was observed in 2.8% of patients. 10y- overall survival was 74.2% and 10-y cancer specific survival was 84.8%. CSS for pN0, pN1, pN2 and pN3 were 100%, 82.4%, 72.7% and 9.1%, respectively. Conclusion: VEIL seems to offer appropriate long term oncological control with minimal morbidity. In the absence of non-invasive stratification measures such as dynamic sentinel node biopsy, VEIL emerged as the alternative for the management of non-bulky lymph nodes in penile cancer.

https://doi.org/10.1590/s1677-5538.ibju.2023.0065

Risk Factors for Symptomatic Cyclops Lesion Formation after Anterior Cruciate Ligament Reconstruction
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Helito, Camilo Partezani

; Silva, Andre Giardino Moreira da

; Giglio, Pedro Nogueira

; Pádua, Vitor Barion Castro de

; Pécora, José Ricardo

; Gobbi, Riccardo Gomes

Revista Brasileira de Ortopedia

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sep 2023, Volume 58 N. 5 Pages 760 - 765

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

Abstract Objective To evaluate the incidence of symptomatic cyclops lesions requiring surgical treatment after anterior cruciate ligament (ACL) reconstruction and to establish possible intraoperative risk factors related to it. Methods Three hundred and eighty-nine patients aged between 18 and 50 years who underwent primary ACL reconstruction were retrospectively evaluated. Patients were divided into groups according to the presence or absence of symptomatic cyclops lesions, and their characteristics were compared. Patients with associated lesions that required additional surgical procedures (except anterolateral extra-articular procedures) were not included. The rate of symptomatic cyclops lesions was recorded and the following parameters were evaluated: age, gender, time from injury to surgery, graft type and diameter, femoral tunnel perforation technique, fixation type, presence of knee hyperextension, preservation of the ACL remnant, associated anterolateral extra-articular procedure, associated meniscal injury and participation in sports. Results 389 patients were evaluated and 26 (6.7%) patients developed cyclops. The patients with and without cyclops lesions did not differ in age, time from injury to surgery, graft type or diameter, surgical technique, femoral fixation method, presence of knee hyperextension, remnant preservation and associated meniscal injury. The group with cyclops lesion had a higher proportion of females (10 (38.4%) vs 68 (18.7%); OR = 2.7; p= 0.015), higher proportion of extra-articular reconstruction (18 (11.8%) vs 8 (3.4%); OR = 3.8; p= 0.001) and higher proportion of sports practice (23 (8.6%) vs 3 (2.5%); OR = 3.6; p= 0.026). Conclusion In our series, 6.7% of the patients required arthroscopic removal of cyclops lesions. Female gender, associated extra-articular reconstruction and sports practice were factors related to this lesion. Remnant preservation had no relationship with cyclops lesion formation.

Resumo Objetivo Avaliar a incidência de lesões cyclops sintomáticas que precisam de tratamento cirúrgico após a reconstrução do ligamento cruzado anterior (LCA) e estabelecer os possíveis fatores de risco intraoperatórios relacionados a elas. Métodos Trezentos e oitenta e nove pacientes com idades entre 18 e 50 anos submetidos à reconstrução primária do LCA foram avaliados de forma retrospectiva. Os pacientes foram divididos em grupos de acordo com a presença ou ausência de lesões cyclops sintomáticas e suas características foram comparadas. Não foram incluídos pacientes com lesões associadas que necessitassem de outros procedimentos cirúrgicos (à exceção de procedimentos extra-articulares ântero-laterais). A taxa de lesões cyclops sintomáticas foi registrada e os seguintes parâmetros foram avaliados: idade, sexo, tempo da lesão à cirurgia, tipo e diâmetro do enxerto, técnica de perfuração do túnel femoral, tipo de fixação, presença de hiperextensão do joelho, preservação do LCA remanescente, associação a procedimento extra-articular ântero-lateral, lesão de menisco associada e participação em esportes. Resultados Dos 389 pacientes avaliados, 26 (6,7%) desenvolveram lesão cyclops. Os pacientes com e sem lesão cyclops não diferiram quanto à idade, tempo da lesão à cirurgia, tipo ou diâmetro do enxerto, técnica cirúrgica, método de fixação femoral, presença de hiperextensão do joelho, preservação do LCA remanescente e lesão de menisco associada. O grupo com lesão cyclops apresentou mais mulheres (10 [38,4%] vs. 68 [18,7%]; razão de probabilidades [OR] = 2,7; p= 0,015), maior proporção de reconstrução extra-articular (18 [11,8%] vs. 8 [3,4 %]; OR = 3,8; p= 0,001) e maior proporção de prática esportiva (23 [8,6%] vs. 3 [2,5%]; OR = 3,6; p= 0,026). Conclusão Em nossa série, 6,7% dos pacientes necessitaram de remoção artroscópica das lesões cyclops. O sexo feminino, a reconstrução extra-articular associada e a prática esportiva foram fatores relacionados a essa lesão. A preservação do menisco remanescente não foi associada à formação de lesões cyclops.

https://doi.org/10.1055/s-0043-1776138

Recent Synthetic Developments of Asymmetric Multicomponent Transformations: Strecker, Mannich, Passerini and Ugi Reactions
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Carvalho, Marcelo H. R.

; Amarante, Giovanni W.

; Castro, Pedro P. de

Journal of the Brazilian Chemical Society

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aug 2023, Volume 34 N. 8 Pages 1041 - 1070

Abstract: En | Text: En | PDF: En

Multicomponent reactions (MCRs) are important transformations, which allow the attainment of structurally complex derivatives in a single step, starting from three or more compounds with relatively simple structures. These reactions are generally associated with the principles of green chemistry, allowing the incorporation of most (or all) atoms of the starting materials in the products (atom economy) and reducing purification steps (and, consequently, the need for solvents and waste production). For a long time, asymmetric methodologies (in special enantioselective protocols) for most multicomponent transformations remained a gap in the literature, limiting the use of these reactions to produce derivatives only as racemates or in low diastereoselectivities. Over the last two decades, a better comprehension of the mechanisms associated with these transformations allowed the development of efficient enantio- and diastereoselective procedures, attracting the interest of both academia and industry. In this review, selected examples of four important multicomponent reactions (Strecker, Mannich, Passerini and Ugi) will be discussed, presenting a general overview of the development of this field and pointing out possible advantages and limitations of the above mentioned methodologies. In some cases, discussions around mechanisms, proposed transition states and activation modes will be detailed disclosed.

https://doi.org/10.21577/0103-5053.20230082

Doença Quística Adventicial Venosa - O Que Sabemos?
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Peixoto, João

; Brandão, Pedro

; Castro-Ferreira, Ricardo

; Semião, Carolina

; Fernandes, Luís

; Machado, Marta

; Basílio, Francisco

; Canedo, Alexandra

Angiologia e Cirurgia Vascular

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jun 2023, Volume 19 N. 2 Pages 35 - 38

Abstract: Pt | Text: Pt | PDF: Pt

Resumo A doença quística adventicial é uma patologia que afeta principalmente o leito arterial, porém, em raros casos pode envolver o sistema venoso. O objetivo desta revisão foi padronizar a marcha diagnóstica, tratamento e vigilância de doentes com suspeita de doença quística adventicial venosa. Para cumprir os objetivos supracitados, uma revisão narrativa sumarizando os principais achados da literatura usando as bases de dados PUBMED e EMBASE foi feita. Um total de 33 artigos foram selecionados traduzindo-se num total de 41 casos de vACD. Após analise dos dados, foi possível concluir que o vaso mais frequentemente atingido é a veia femoral comum, e a maior parte dos doentes refere edema unilateral de membro com tempo de evolução variável. Quando perante um doente com edema unilateral de membro, em que a TVP foi excluída, é necessário proceder a outros meios complementares de diagnóstico de forma a confirmar, ou excluir, a vACD.

https://doi.org/10.48750/acv.511

10.

Doença Quística Adventicial Venosa - O Que Sabemos?
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Peixoto, João

; Brandão, Pedro

; Castro-Ferreira, Ricardo

; Semião, Carolina

; Fernandes, Luís

; Machado, Marta

; Basílio, Francisco

; Canedo, Alexandra

Angiologia e Cirurgia Vascular

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jun 2023, Volume 19 N. 2 Pages 87 - 90

Abstract: Pt | Text: Pt | PDF: Pt

https://doi.org/10.48750/acv.511

11.

A independência do Brasil por meio de Leopoldina, Maria, Pedro e Thomas Leopoldina Maria
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Castro, Rute

Revista Brasileira de História

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may 2023, Volume 43 N. 93 Pages 399 - 404

Abstract: Pt | Text: Pt | PDF: Pt

https://doi.org/10.1590/1806-93472023v43n93-18

12.

Life and Sleep Quality amongst Peritoneal Dialysis Patients: A Comparative Study
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Castro, Pedro Almiro e

; Correia, Ana Luísa

; Mira, Filipe

; Cerqueira, Sofia

; Oliveira, Nuno Afonso

; Maia, Pedro

; Alves, Rui

Portuguese Journal of Nephrology & Hypertension

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mar 2023, Volume 37 N. 1 Pages 21 - 24

Abstract: En | Text: En | PDF: En

ABSTRACT Introduction: Sleep disorders affect up to 70% of peritoneal dialysis (PD) patients and appear to have significant negative effects on their quality of life (QoL). We compared life and sleep quality between patients on automated PD (APD) and continuous ambulatory PD (CAPD). Material and Methods: Cross-sectional study in chronic PD patients followed in our Dialysis Unit in February 2022. We evaluated sleep quality with the Pittsburgh Sleep Quality Index (PSQI) and the Epworth Sleepiness Scale (ESS) and QoL with EUROHIS-QOL-8. Results: Fifty-two patients, mostly men (65.4%, n=32), with a mean age of 52.7±14.2 years and PD vintage of 24.3±17.1 months. Our sample had similar distribution between APD and CAPD; we found no difference between groups regarding demographic data, PD-related quality parameters or prevalence of previous sleep disturbances. Mean QoL index was 69.9%±9.3% and similar between APD and CAPD patients; EUROHIS-QOL-8 negatively correlated with the scores on ESS (p=0.004) and PSQI (p=0.011). Regarding sleep quality, the mean ESS was 8.8±4.2 and PSQI was 7.6±3.6. APD patients had similar scores on ESS, but higher prevalence of severe daytime sleepiness (ESS≥18) (p=0.04) and higher scores on PSQI (p=0.002). Within the PSQI, sleep’ latency (p=0.003), duration (p=0.002) and efficiency (p=0.013) were the most affected parameters. Higher PSQI scores also correlated with worse blood pressure control; a cut-off value for PSQI of 6 was found to increase the risk of uncontrolled hypertension. Conclusion: In our series, APD patients had worse global sleep quality (PSQI) when compared to ACPD patients. This difference was mainly due to worse sleep latency, duration and efficiency. The assessment of the quality of life showed no difference between groups, however there was a clear link between quality of life and sleep quality.

https://doi.org/10.32932/pjnh.2023.02.223

13.

Systemic Lupus Concealed in the Shadow of a Primary Membranous Nephropathy Diagnosis
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Castro, Pedro Almiro e

; Mira, Filipe

; Oliveira, Nuno Afonso

; Alves, Rui

Portuguese Journal of Nephrology & Hypertension

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mar 2023, Volume 37 N. 1 Pages 36 - 39

Abstract: En | Text: En | PDF: En

ABSTRACT A 43-year-old male patient followed for 27 years in a Nephrology consultation with negative autoimmune diagnostic workup and a histologically proven membranous nephropathy (MN), interpreted as a primary MN. During the follow-up he had multiple relapses, requiring continuous immunosuppression. Eventually, end-stage renal disease developed and the patient started hemodialysis (HD) in January 2018. Soon after initiating HD, he was admitted to the ward due to persistent fever of unknown origin, refractory to antipyretic and antibiotic therapy, but responsive to prednisolone (40 mg/day). Again, the diagnostic workup was negative and the patient was discharged with a corticosteroid taper over 16 weeks. In a posterior admission, after prednisolone suspension, the patient presented to the emergency room with persistente fever, involuntary weight loss, pruriginous macular rash and inflammatory joint pain. As the anti-nuclear antibody and anti-dsDNA came up positive and there was complement consumption, a diagnosis of a systemic lupus flare was established. His stay was complicated by sudden respiratory distress associated with hemoptysis and hemoglobin drop, with a confirmed diffuse alveolar hemorrhage. Daily plasma Exchange and intensive immunosuppression was necessary and the patient evolved into complete clinical remission with partial serological response. Usually, patients with systemic lupus erythematosus (SLE) develop clinical and serological remission upon initiating HD, reducing the number of flares and need for medication. This case depicts a lupus flare after starting HD, on a previously serologically negative patient, complicated with a rare type of lung parenchyma involvement, which is associated with a high mortality and required intensive immunosuppression for disease control. One can speculate whether or not the initial glomerulopathy was the first manifestation of SLE, previously controlled due to the continuous use of immunosuppression.

https://doi.org/10.32932/pjnh.2023.02.221

14.

Effects of public health emergencies of international concern on disease control: a systematic review
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de Araújo, Giovanna Rotondo

; de Castro, Pedro A.S.V.

; Ávila, Isabela R.

; Bezerra, Juliana Maria T.

; Barbosa, David S.

Revista Panamericana de Salud Pública

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2023, Volume 47 elocation e74

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

RESUMEN Objetivos. Evaluar el conocimiento acumulado acerca de los efectos de las emergencias de salud pública de importancia internacional en el control de enfermedades y en los sistemas de salud locales, y contribuir a una mejor comprensión de estos efectos en los programas y sistemas de salud. Métodos. Se hizo una revisión sistemática de bibliografía gris y publicada (en español, inglés o portugués) para la que se realizaron búsquedas en bases de datos electrónicas (BVS/LILACS, PubMed y SciELO) y en Google Scholar. Los términos de búsqueda fueron: COVID-19 OR H1N1 OR Ebola OR Zika OR poliomyelitis AND (Outbreaks OR epidemics) AND (public health systems OR public health surveillance). Resultados. Se encontraron 3 508 estudios, de los cuales 31 cumplieron los criterios de inclusión. En los estudios se abordaban los efectos de las emergencias en: los sistemas de notificación de enfermedades transmisibles; la vigilancia, el control y el tratamiento de la malaria, el VIH/sida, la tuberculosis y la poliomielitis; la microcefalia; el dengue; y las vacunas. Las poblaciones afectadas por las emergencias experimentaron una reducción de los servicios de salud, incluida una reducción de las consultas de salud, errores en la cadena de diagnóstico, una disminución de la vacunación y el aumento de la incidencia o subnotificación de enfermedades de notificación obligatoria. Conclusiones. La inequidad socioeconómica es un determinante de los efectos de las emergencias de salud pública de importancia internacional en los grupos poblacionales afectados. El desvío de recursos y atención de las autoridades de salud afecta desproporcionadamente a los grupos vulnerables y puede suponer, con el tiempo, un debilitamiento de los sistemas de salud. El análisis de los efectos de las emergencias de salud pública es crucial para la elaboración de nuevos protocolos que puedan mejorar la respuesta ante futuras crisis.

RESUMO Objetivos. Avaliar o conhecimento acumulado sobre os efeitos das emergências de saúde pública de importância internacional no controle de doenças e nos sistemas de saúde locais e contribuir para uma melhor compreensão desses efeitos sobre os programas e sistemas de saúde. Métodos. Trata-se de uma revisão sistemática da literatura branca e cinzenta (em inglês, português ou espanhol) realizada por meio de pesquisas nos bancos de dados eletrônicos BVS/LILACS, PubMed e SciELO e no Google Scholar. Foram utilizados os seguintes termos de busca: COVID-19 OR H1N1 OR Ebola OR Zika OR poliomyelitis AND (outbreaks OR epidemics) AND (public health systems OR public health surveillance). Resultados. Foi identificado um total de 3 508 estudos, dos quais 31 preencheram os critérios de inclusão. Os estudos abordavam os efeitos das emergências sobre: sistemas de notificação de doenças transmissíveis; vigilância, controle e tratamento de HIV/AIDS, tuberculose, poliomielite e malária; microcefalia; dengue; e vacinações. As populações afetadas pelas emergências enfrentaram uma redução nos serviços de saúde, como menos consultas médicas, problemas na cadeia de diagnóstico, diminuição da vacinação e maior incidência ou subnotificação de doenças de notificação compulsória. Conclusões. A desigualdade socioeconômica é um fator determinante dos efeitos das emergências de saúde pública de importância internacional nas populações afetadas. O desvio dos recursos e da atenção das autoridades sanitárias afeta desproporcionalmente as populações vulneráveis e pode levar, com o passar do tempo, a um enfraquecimento dos sistemas de saúde. A análise dos efeitos das emergências de saúde pública é importante para a elaboração de novos protocolos que possam enfrentar melhor futuras crises.

ABSTRACT Objectives. To assess the accumulated knowledge of the effects of public health emergencies of international concern on disease control and local health systems, and contribute to a better understanding of their effects on health programs and systems. Methods. This was a systematic review of published and gray literature (in English, Portuguese, or Spanish). Electronic databases (BVS/LILACS, PubMed, and SciELO) and Google Scholar were searched. Search terms were: COVID-19 OR H1N1 OR Ebola OR Zika OR poliomyelitis AND (outbreaks OR epidemics) AND (public health systems OR public health surveillance). Results. A total of 3 508 studies were retrieved, of which 31 met the inclusion criteria. The studies addressed the effects of the emergencies on: communicable diseases notification systems; malaria, HIV/AIDS, tuberculosis, poliomyelitis, and malaria surveillance, control, and treatment; microcephaly; dengue; and vaccinations. The populations affected by the emergencies experienced reduced health services, which included fewer health visits, failures in the diagnostic chain, decrease in vaccination, and increased incidence or underreporting of notifiable diseases. Conclusions. Socioeconomic inequity is a determinant of the effects of public health emergencies of international concern within affected populations. The diversion of resources and attention from health authorities disproportionately affects vulnerable populations and can lead, over time, to a weakening of health systems. The analysis of the effects of public health emergencies is important for the development of new protocols that can better respond to future crises.

https://doi.org/10.26633/rpsp.2023.74

15.

Insomnia symptoms during the covid-19 pandemic: a case-control study
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Bacelar, Andrea

; Conway, Silvia Gonçalves

; Assis, Márcia

; Silva, Victor Menezes

; Genta, Pedro Rodrigues

; Pachito, Daniela Vianna

; Tavares Júnior, Almir Ribeiro

; Sguillar, Danilo Anunciatto

; Moreira, Gustavo Antonio

; Drager, Luciano Ferreira

; Moreno, Claudia Roberta de Castro

Revista de Saúde Pública

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2023, Volume 57 Suppl. 1 elocation 8s

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

RESUMO OBJETIVO Identificar características relacionadas ao estilo de vida, sociodemográficas e saúde mental de pessoas com sintomas de insônia e pessoas sem insônia durante a pandemia. MÉTODOS A partir de dados coletados por amostragem em bola de neve, por meio de um questionário online foi realizado um estudo caso-controle. Durante o período de novembro de 2020 a abril de 2021, 6.360 pessoas com idade média de 43,5 anos (DP = 14,3) participaram da pesquisa. No presente estudo, foram considerados 158 casos de transtorno de insônia e 476 controles (três controles por caso) selecionados aleatoriamente dentre os participantes sem problemas de sono. RESULTADOS Os resultados da análise comparativa entre casos e controles mostraram que dormir menos de seis horas diárias (OR = 3,89; IC95% 2,50–6,05), sentir tristeza frequentemente (OR = 2,95; IC95% 1,69–5,17), residir em metrópoles (OR = 1,71; IC95% 1,04–2,84), estar com 40 anos ou mais (OR = 1,93; IC95% 1,22–3,06) e a interação entre ocupação e escolaridade mais precária (OR = 2,12; IC95% 1,22–3,69) foram fatores preditores para sintomas de transtorno de insônia durante a pandemia. CONCLUSÕES Além da confirmação da hipótese de que problemas de saúde mental estão associados a sintomas de insônia, os resultados apontam para a insônia como um desfecho importante para estudos sobre efeitos do desemprego, vulnerabilidade e baixa escolaridade da população, sobretudo nas grandes metrópoles, ressaltando que os efeitos da crise sobre a saúde e a economia são distribuídos de forma extremamente desiguais.

ABSTRACT OBJECTIVE To identify lifestyle-related, sociodemographic, and mental health characteristics of people with insomnia symptoms and people without insomnia during the pandemic. METHODS A case-control study was conducted with data collected by snowball sampling using an online questionnaire. From November 2020 to April 2021, 6,360 people with a mean age of 43.5 years (SD = 14.3) participated in the survey. For this study, we considered 158 cases of insomnia disorder and 476 controls (three controls per case) randomly selected from the participants without sleep problems. RESULTS The results of the comparative analysis between cases and controls showed that sleeping less than six hours daily (OR = 3.89; 95%CI 2.50–6.05), feeling sadness frequently (OR = 2.95; 95%CI 1.69–5.17), residing in metropolitan areas (OR = 1.71; 95%CI 1.04–2.84), being 40 years or older (OR = 1.93; 95%CI 1.22–3.06), and the interaction between occupation and poorer education (OR = 2.12; 95%CI 1.22–3.69) were predictors for symptoms of insomnia disorder during the pandemic. CONCLUSIONS In addition to confirming the hypothesis that mental health problems are associated with insomnia symptoms, the results point to insomnia as an important outcome for studies on the effects of unemployment, vulnerability and low education of the population, especially in large cities, highlighting that the effects of the crisis on health and the economy are extremely unequally distributed.

https://doi.org/10.11606/s1518-8787.2023057004801

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