Abstract Background: Laryngeal cancer is a worldwide public health problem, with surgery being the most common treatment for this type of cancer. People submitted to total laryngectomy will experience complex changes in their lives, with a growing concern os nurses with the adaptation and quality of life of people in the postoperative period being verified, when they return home. Objective: Identify which domains impact the adaptation of the person undergoing total laryngectomy, and which may reflect the main difficulties experienced when returning home. Methodological Procedures of Integrative Review: Integrative review of the literature, according to the PICo variant, with the research question: “What are the domains that impact the adaptation of the patient submitted to a total laryngectomy when returning home?” The research was conducted in January 2020, in the CINAHL® and MEDLINE® Complete databases. Results: 42 articles were identified, which after applying the inclusion criteria, 4 were selected for analysis and data extraction. Conclusion: The integrative review allowed to answer the research question and to identifying different domains that impact the adaptation of the person submitted to total laryngectomy and that translate into the difficulties felt by people when returning home. It was possible to aggregate these domains into 5 groups: Physical Function, Role Function, Social Function, Emotional / Psychological Function and Global Health Status.

Resumo Introdução: O cancro da laringe é um problema mundial de saúde pública, sendo a cirurgia o tratamento mais comum para este tipo de neoplasia. As pessoas submetidas a laringectomias totais vivenciarão complexas alterações na sua vida, verificando-se uma preocupação crescente dos enfermeiros com a adaptação e qualidade de vida das pessoas no pós-operatório, aquando do regresso a casa. Objetivo: Identificar quais os domínios que impactam a adaptação da pessoa submetida a laringectomia total, e que possam traduzir as principais dificuldades sentidas pelas mesmas aquando do regresso a casa. Procedimentos Metodológicos de Revisão Integrativa: Revisão integrativa da literatura, de acordo com a estratégia PICo, com a seguinte questão de investigação: “Quais os domínios que impactam a adaptação da pessoa submetida a laringectomia total, aquando do regresso a casa?”. Pesquisa realizada em janeiro de 2020, nas bases de dados CINAHL® e MEDLINE® Complete. Resultados: Foram identificados 42 artigos, que após aplicação dos critérios de inclusão, resultaram em 4 para análise. Conclusão: A revisão integrativa permitiu responder à questão de investigação, identificando-se diferentes domínios que impactam a adaptação da pessoa submetida a laringectomia total e que se traduzem nas dificuldades sentidas pelas pessoas aquando do regresso a casa. Foi possível agregar estes domínios em 5 grupos: Função Física, Função de Papel, Função Social, Função Emocional / Psicológica e Estado Global de Saúde.

Abstract Introduction: Informal consultations are medical acts characterized by the individual’s self-referral to a doctor, without clinical record or adequate follow-up. Despite controversy, this practice is an integral part of medical culture. This case report highlights the importance of understanding the consequences of informal consultations and the desirability of a preventive attitude towards one’s own health. Case description: A 28-year-old female health professional requests an informal consultation due to low-back pain after two months of evolution where a tentative diagnosis and treatment plan were brainstormed. Symptom aggravation led her to a formal ortho-traumatology consultation, whereupon she was definitively diagnosed with a herniated lumbar disc, and a treatment plan was discussed and implemented, with good outcomes. Commentary: This case reveals the complexity of clinical communication and psychosocial context involving informal consultations. Healthcare professionals are particularly susceptible to belittling signs and symptoms, using informal consultations to tackle the clinical situation quickly and be able to work, but without really addressing the underlying problem.

Resumo Introdução: As consultas informais são atos médicos caracterizados pela autorreferenciação a um médico, sem registo clínico ou seguimento adequado. Apesar de controversa, esta prática assume-se como parte integrante da cultura médica. Este caso clínico mostra a importância de compreender as consequências das consultas informais e as vantagens de uma atitude preventiva em relação à saúde do próprio. Descrição do caso: Profissional de saúde do sexo feminino, de 28 anos, com lombalgia com dois meses de evolução recorre a uma consulta informal, na qual foram discutidos um diagnóstico presuntivo e um plano de tratamento a ser implementado. Devido ao agravamento sintomatológico recorreu a uma consulta formal de ortotraumatologia, na qual se estabeleceu um diagnóstico definitivo de hérnia lombar e foi discutido e implementado um plano de tratamento de forma partilhada, que teve bons resultados. Comentário: Este caso revela a complexidade da relação clínica e contexto psicossocial das consultas informais. Os profissionais de saúde estão particularmente suscetíveis à trivialização dos sinais e sintomas, recorrendo a consultas informais para uma rápida resolução da condição clínica, de forma a conseguirem manter-se a trabalhar, mas sem aprofundar a etiologia e causa do problema.

Resumo Introdução: A colonoscopia é eficaz a detetar e remover lesões do colon e reto. Contudo, após uma colonoscopia normal, podem ser detetadas neoplasias durante o intervalo de vigilância recomendado entre colonoscopias. O objetivo do estudo foi identificar características e fatores de risco para o desenvolvimento de cancro colorretal pós-colonoscopia - subtipo de intervalo. Material e Métodos: Estudo retrospetivo e unicêntrico realizado entre janeiro de 2018 e dezembro de 2019 que incluiu todos os doentes diagnosticados de novo com cancro colorretal. Variáveis clínicas, demográficas e endoscópicas foram obtidas após consulta do processo clínico. Doentes com diagnóstico de cancro colorretal entre duas colonoscopias consecutivas, realizadas no intervalo de vigilância recomendado, foram considerados como tendo cancro colorretal pós-colonoscopia - subtipo de intervalo. Foi, então, realizada a comparação entre o grupo de doentes com cancro color-retal não pós colonoscopia - subtipo de intervalo e o grupo de doentes com cancro colorretal pós colonoscopia - subtipo de intervalo. Resultados: Durante o período de estudo, 491 doentes foram diagnosticados de novo com cancro colorretal. Destes, 61 (12.4%) foram considerados como tendo cancro colorretal pós-colonoscopia - subtipo de intervalo. O cancro colorretal pós-colonoscopia - subtipo de intervalo foi três vezes mais prevalente no colon proximal (p = 0.014) e associou-se a presença de dois ou mais fatores de risco cardiovasculares (aOR = 0.45; p = 0.016), colecistectomia no passado (aOR = 10.09; p = 0.0.19) e história familiar de cancro colorretal num familiar de primeiro grau (aOR = 4.25; p = 0.006). Aquando da análise dos fatores de risco cardiovasculares isolados, observou-se um fator protetor aquando da ausência de to-dos os fatores de risco cardiovasculares (aOR = 20; p = 0.034). A curva ROC associada ao modelo multivariado revelou um poder preditivo de 77.8% (p < 0.001). Conclusão: O cancro colorretal pós-colonoscopia - subtipo de intervalo é mais comum no colon proximal e em doentes com história familiar (em familiares de primeiro grau) de cancro colorretal, dois ou mais fatores de risco cardiovasculares e história de colecistectomia. Todos estes fatores de risco são facilmente detetáveis na prática clínica e podem ser de extrema importância no controlo, a curto e longo prazo, do cancro colorretal pós-colonoscopia.

Abstract Background and Aims: Colonoscopy is effective to detect and remove colorectal lesions. However, after a negative colonoscopy, cancers could be detected during the interval follow-up. This study was designed to identify characteristics and risk factors for postcolonoscopy colorectal cancer - interval type. Methods: Medical records of individuals who were newly diagnosed with colorectal cancer between January 2018 and December 2019 were reviewed. Clinical, demographic, and endoscopic variables were analyzed. Those with the diagnosis of colorectal cancer between two consecutive colonoscopies performed within the appropriated surveillance range were considered to have postcolonoscopy colorectal cancer - interval type. A comparison between the group of patients with non-postcolonoscopy colorectal cancer - interval type and the group of patients with post-colonoscopy colorectal cancer - interval type was then performed. Results: During the study period, 491 patients were newly diagnosed with colorectal cancer. Among them, 61 (12.4%) had postcolonoscopy colorectal cancer - interval subtype. Postcolonoscopy colorectal cancer - interval type was three times more prevalent on the proximal colon (p = 0.014) and was associated with the presence of two or more cardiovascular risk factors (aOR = 4.25; p = 0.016), cholecystectomy in the past (aOR = 10.09; p = 0.019), and family history of colorectal cancer on a first-degree relative (aOR = 4.25; p = 0.006). Moreover, isolated cardiovascular risk factors revealed a protective effect for the absence of all cardiovascular risk factors (aOR = 20; p = 0.034). The ROC curve associated with the multivariate model revealed a predictive power of 77.8% (p < 0.001). Conclusions: Postcolonoscopy colorectal cancer - interval type is more common in the proximal colon and in patients with a family history (first-degree relative) of colorectal cancer, two or more cardiovascular risk factors, and a history of cholecystectomy. All of these are easily detectable in clinical practice and may be of extreme importance in the control of postcolonoscopy colorectal cancer in the near future.

Abstract Introduction: Blunt thoracic aortic injuries (BTAI) are defined as a tear in the thoracic aorta caused by a high energy blunt trauma. The most common reported mechanism of injury is motor vehicle accidents, and it can be potentially lethal. The Society for Vascular Surgery (SVS) and the European Society for Vascular Surgery (ESVS) guidelines recommend thoracic endovascular aortic repair (TEVAR) as the first line treatment for BTAI. Other controversies regarding BTAI management were reported in the literature, such as the best treatment for minimal aortic injuries with intimal tear, ideal stent graft oversizing, best timing for treatment and necessity to cover the left subclavian artery (LSA). The purpose of this review is to identify and analyze appropriate studies published so far about the management of BTAI. Methods: We performed a thorough electronic search of the literature using PubMed and Embase databases. We used the following combination of key words in our search strategy ((aortic injury) AND (blunt thoracic trauma)) AND (vascular surgery* OR treatment* OR TEVAR*). Articles not in English were excluded. The primary subject was results of endovascular treatment. Secondary subjects were indications and results of OSR, best timing for intervention, ideal graft oversizing, need for left subclavian artery (LSA) coverage, and management of BTAI grade I (intimal tear). Results: Data related to our primary and secondary subjects were extracted from the selected articles. TEVAR is considered the primary treatment for BTAI, if the patient has suitable anatomy, with good short and mid-term outcomes, with lower mortality and paraplegia rates at short and mid-term follow-up, compared to OSR. Despite good term results at short-term follow-up after TEVAR, long-term outcomes are still a concern. OSR is still a valid option in selected cases, and it should be considered for patients whose injury location is unsuitable for the endovascular approach. In most patients with BTAI, it is recommended around 10% of graft oversizing. However, a more aggressive approach with oversizing between 10-20% should be considered for patients with considerable hypotension and even >20% for patients presenting with severe hypotensive hemorrhagic shock. A necessity of LSA coverage has been reported in 30% of TEVAR for urgent treatment of BTAI, and it seems to be well tolerated. We should considered expectant approach with serial follow-up CT scans in patients with BTAI grade I injuries with asymptomatic intimal aortic tear. Conclusions: This literature review reports and synthetizes published data about the management strategies for BTAI. TEVAR seems to be effective in the treatment of BTAI, with few complications and good outcomes at short and mid-term follow-up, and it should be the first-line treatment for these patients. OSR should be an option when a patient’s injury is not suitable for endovascular approach.

Abstract Neonatal alloimmune thrombocytopenia (NAIT) occurs when the mother develops antiplatelet antibodies against fetal platelets and is confirmed by the presence of maternal antihuman platelet antibodies. A full-term newborn from a first pregnancy without complications was routinely examined on the first day of life. The newborn appeared well and had multiple petechiae on the axillary, inguinal, and popliteal folds and on the lower abdomen, with no other findings. Blood work revealed thrombocytopenia of 28,000/ul with a normal remaining hemogram and negative C-reactive protein. Because of the suspicion of NAIT, an intravenous dose of immunoglobulin was administered with a subsequent increase in platelet count. The diagnosis was confirmed on day 5 with the detection of maternal antiplatelet anti-HPA-1a alloantibodies. A thorough physical examination of the newborn is essential, as some serious conditions may present with subtle changes. NAIT should be considered in the differential diagnosis of isolated petechiae of the newborn.

Resumo A trombocitopenia neonatal aloimune (TNA) ocorre quando a mãe produz anticorpos anti-plaquetários contra plaquetas fetais e é confirmada pela presença de anticorpos anti-plaquetários maternos. Um recém-nascido de termo fruto de uma primeira gravidez sem complicações foi observado num exame de rotina no 1º dia de vida. A criança apresentava bom estado geral e múltiplas petéquias nas pregas inguinais, axilares e poplíteas e na região abdominal inferior, sem outras alterações. O hemograma revelou trombocitopenia de 28,000/uL sem outras alterações e proteína C-reativa negativa. Devido à suspeita de TNA, foi administrada imunoglobulina endovenosa, com aumento subsequente da contagem plaquetária. O diagnóstico foi confirmado ao quinto dia com a presença de aloanticorpos anti-plaquetários anti-HPA-1a maternos. Dado que certas doenças graves podem apresentar-se com alterações subtis, é fundamental a realização de um exame objetivo exaustivo do recém-nascido. A TNA deve ser considerada no diagnóstico diferencial de petéquias isoladas no recém-nascido.

Abstract Introduction: Blunt thoracic aortic injuries (BTAI) are defined as a tear in the thoracic aorta caused by a high energy blunt trauma. The most common reported mechanism of injury is motor vehicle accidents, and it can be potentially lethal. The Society for Vascular Surgery (SVS) and the European Society for Vascular Surgery (ESVS) guidelines recommend thoracic endovascular aortic repair (TEVAR) as the first line treatment for BTAI. Other controversies regarding BTAI management were reported in the literature, such as the best treatment for minimal aortic injuries with intimal tear, ideal stent graft oversizing, best timing for treatment and necessity to cover the left subclavian artery (LSA). The purpose of this review is to identify and analyze appropriate studies published so far about the management of BTAI. Methods: We performed a thorough electronic search of the literature using PubMed and Embase databases. We used the following combination of key words in our search strategy ((aortic injury) AND (blunt thoracic trauma)) AND (vascular surgery* OR treatment* OR TEVAR*). Articles not in English were excluded. The primary subject was results of endovascular treatment. Secondary subjects were indications and results of OSR, best timing for intervention, ideal graft oversizing, need for left subclavian artery (LSA) coverage, and management of BTAI grade I (intimal tear). Results: Data related to our primary and secondary subjects were extracted from the selected articles. TEVAR is considered the primary treatment for BTAI, if the patient has suitable anatomy, with good short and mid-term outcomes, with lower mortality and paraplegia rates at short and mid-term follow-up, compared to OSR. Despite good term results at short-term follow-up after TEVAR, long-term outcomes are still a concern. OSR is still a valid option in selected cases, and it should be considered for patients whose injury location is unsuitable for the endovascular approach. In most patients with BTAI, it is recommended around 10% of graft oversizing. However, a more aggressive approach with oversizing between 10-20% should be considered for patients with considerable hypotension and even >20% for patients presenting with severe hypotensive hemorrhagic shock. A necessity of LSA coverage has been reported in 30% of TEVAR for urgent treatment of BTAI, and it seems to be well tolerated. We should considered expectant approach with serial follow-up CT scans in patients with BTAI grade I injuries with asymptomatic intimal aortic tear. Conclusions: This literature review reports and synthetizes published data about the management strategies for BTAI. TEVAR seems to be effective in the treatment of BTAI, with few complications and good outcomes at short and mid-term follow-up, and it should be the first-line treatment for these patients. OSR should be an option when a patient’s injury is not suitable for endovascular approach.

Abstract Introduction: Onychomadesis refers to the proximal separation of the nail plate from the matrix following a temporary arrest in nail formation, leading to nail shedding. While it can be a consequence of multiple aetiologies, it is uncommon in childhood. To our knowledge, this is the first case reporting the association between onychomadesis and hand-foot-and-mouth disease in the context of primary health care in Portugal. Case description: A previously healthy 21-month-old male child, otherwise asymptomatic except for fingernail alterations, was diagnosed with hand-foot-and-mouth disease four weeks before nail changes. Comment: Beau’s lines and onychomadesis are late complications of hand-foot-and-mouth disease. Clinicians must invest in a proper and detailed patients’ medical history and assess recent viral infections. On the other hand, the knowledge of probable indicators and of the association between onychomadesis and hand-foot-and-mouth disease itself may avoid inadequate investigations, referrals, and treatments. Furthermore, advising, and reassuring patients/parents/caregivers about possible nail alterations weeks following hand-foot-and-mouth disease may also prevent unnecessary concerns.

Resumo Introdução: A onicomadese é a separação da unha da matriz ungueal após paragem temporária da sua formação, originando destacamento da mesma. Este fenómeno pode ter múltiplas etiologias, sendo pouco frequente na infância. Os autores desconhecem outro caso que reporte a associação entre onicomadese e a doença mão-pé-boca, no âmbito dos cuidados de saúde primários em Portugal. Descrição do caso: Criança de 21 meses de idade, do sexo masculino, previamente saudável, recorre à consulta na sua unidade de saúde por apresentar alterações ungueais, sem outros sinais ou sintomas associados, que surgiram quatro semanas após o diagnóstico de doença mão-pé-boca. Comentário: As linhas de Beau e a onicomadese são complicações tardias da síndroma mão-pé-boca. Deste modo, é importante que os clínicos invistam numa anamnese adequada, incluindo infeções recentes. Por outro lado, conhecer os indicadores prováveis e a associação entre onicomadese e a doença mão-pé-boca pode evitar investigações, referenciações e tratamentos inadequados. Adicionalmente, informar e aconselhar os pais, cuidadores e pacientes sobre possíveis alterações ungueais semanas após a infeção poderá ajudar a prevenir preocupações desnecessárias.

Abstract Background and Aim: Aeromonas are Gram-negative rods known to cause a spectrum of diseases. Inflammatory bowel disease (IBD) is an idiopathic complex condition resulting from interaction of multiple factors. Aeromonas infection in association with IBD is still largely unknown. We aim to look for the significance of Aeromonas infection and for significant differences between IBD and non-IBD patients. Methods: A retrospective observational analysis was performed of all patients positive for Aeromonas in stool cultures, during a 10-year period, from a tertiary and university hospital. Results: Fifty patients were included, 56% male with a mean age of 42.1 years. Thirty-eight (76%) were non-IBD and 12 (24%) IBD patients. IBD patients were more frequently under immunosuppressors. Two patients were asymptomatic and 44% developed mild, 44% moderate, and 16.7% severe infection. The main strains isolated were Aeromonas hydrophila/caviae. Bacterial co-isolation was found in 4 non-IBD and histological findings of cytomegalovirus in 2 IBD patients. Non-IBD patients presented more frequently with fever and IBD patients with bloody diarrhea and abdominal pain. There was higher tendency for severe infection rate in IBD patients with higher antimicrobial therapy use. Steroids were exclusively used in the IBD group. From IBD, 4 patients had the diagnosis of ulcerative colitis and 9 of Crohn’s disease with colonic involvement. Of these patients, 5 received IBD diagnosis after the acute episode of Aeromonas infection. Conclusions: Clinical presentation of Aeromonas infection differs between IBD and non-IBD patients. Non-IBD patients had milder severity of infection with less use of antibiotics. Aeromonas infection seems to greatly contribute to IBD manifestation.

Resumo Introdução: A etiologia da Doença Inflamatória Intestinal (DII) é complexa e resultante da interação de diversos fatores, nomeadamente microbiológicos. A infeção por Aeromonas caracteriza-se por um espectro alargado de manifestações clínicas. O papel da infeção por Aeromonas na DII não está caracterizado. Objetivos: Avaliar o significado da infeção por Aeromonas na DII e as diferenças com a infeção em doentes não-DII. Métodos: avaliação retrospetiva e observacional de todos os doentes com isolamento microbiológico de Aeromonas em amostras fecais num período de 10 anos, num hospital terciário. Resultados: foram avaliados 50 doentes, 56% do sexo masculino, com idade média de 42.1 anos. Doze (24%) com diagnóstico de DII e trinta e oito (76%) não-DII. Os doentes com DII encontravam-se mais frequentemente sob imunossupressão. Dois doentes foram assintomáticos, 44% desenvolveram doença ligeira, 44% moderada e 16.7%severa, havendo maior tendência para infeção severa nos DII. Os doentes não-DII apresentaram mais frequentemente febre e os DII diarreia sanguinolenta e dor abdominal. O uso de antimicrobianos foi superior no grupo DII e a utilização de corticoesteroides foi exclusiva nestes doentes. Isolamento concomitante de outros agentes microbiológicos ocorreu em 4 doentes não-DII e 2 com DII tinham histologia compatível com infeção por Citomega-lovírus. Da população DII, 4 eram Colite Ulcerosa e 9 Doença de Crohn com envolvimento cólico. Destes, 5 receberam o diagnóstico após a infeção por Aeromonas. Conclusão: A apresentação clínica da infeção por Aeromonas foi distinta entre as populações DII e não-DII, sendo que os doentes DII apresentaram doença mais severa e maior utilização de antimicrobianos. A infeção na DII ocorreu essencialmente em doentes com envolvimento cólico.

ABSTRACT Objectives: to cross-culturally adapt the scale Resultados en la valoración y evolución de la cicatrización de las heridas - RESVECH 2.0 for Brazilian Portuguese; to estimate the internal consistency and construct and criterion validity of the scale in the evaluation of venous ulcers. Methods: methodological study, based on international guidelines for studies of this type. Wounds were evaluated using the RESVECH 2.0 and Pressure Ulcer Scale of Healing 3.0 (PUSH). Descriptive analysis, confirmatory factor analysis, Cronbach’s alpha and Spearman’s correlation (p<0.05) were used. Results: 12 nurses and 77 people with 153 venous ulcers participated in the study. The translation was successful, the proposed factor model was validated, and Cronbach ‘s alpha = 0.832 (95%CI, 0.780-0.880) and correlation coefficient (RESVECH 2.0 and PUSH 3.0) = 0.74 were obtained. Conclusions: the adaptation of RESVECH 2.0 to Brazilian Portuguese is robust. Reliability and validity show compatibility for use in the country in the evaluation of venous ulcers.

RESUMEN Objetivos: adaptar transculturalmente la escala “Resultados en la valoración y evolución de la cicatrización de heridas”, RESVECH 2.0 al portugués de Brasil; estimar su consistencia interna, validez de constructo y de criterio para su utilización en úlceras varicosas. Métodos: es un estudio metodológico, basado en directivas internacionales sobre investigaciones de esta naturaleza. Se evaluaron las heridas por medio de la RESVECH 2.0 y de la Escala de Cicatrización de Úlceras por Presión 3.0 (PUSH). Se llevó a cabo con análisis descriptivo, análisis factorial confirmatorio, alfa de Cronbach y correlación de Spearman (p<0,05). Resultados: participaron 12 enfermeros y 77 personas que tenían 153 úlceras venosas. La traducción fue exitosa, el modelo factorial propuesto fue validado, el alfa de Cronbach = 0,832 (95%CI=0,780-0,880) y el coeficiente de correlación (RESVECH 2.0 y PUSH 3.0) = 0,74. Conclusiones: la adaptación de la RESVECH 2.0 al portugués brasileño es sólida. La fiabilidad y la validez demuestran la compatibilidad para su utilización en el país en la evaluación de las úlceras varicosas.

RESUMO Objetivos: adaptar transculturalmente a escala Resultados en la valoración y evolución de la cicatrización de las heridas - RESVECH 2.0 para o português do Brasil; estimar sua consistência interna, validade de construto e de critério para utilização em úlceras venosas. Métodos: estudo metodológico, baseado em diretrizes internacionais para estudos dessa natureza. Realizou-se avaliação das feridas por meio da RESVECH 2.0 e da Pressure Ulcer Scale of Healing 3.0 (PUSH). Empregou-se análise descritiva, análise fatorial confirmatória, alfa de Cronbach e correlação de Spearman (p<0,05). Resultados: participaram 12 enfermeiros e 77 pessoas com 153 úlceras venosas. A tradução foi bem-sucedida, o modelo fatorial proposto foi validado, obteve-se alfa de Cronbach = 0,832 (IC95%=0,780-0,880) e coeficiente de correlação (RESVECH 2.0 e PUSH 3.0) = 0,74. Conclusões: a adaptação da RESVECH 2.0 para o português do Brasil é robusta. A confiabilidade e validade evidenciam compatibilidade para utilização no país e avaliação de úlceras venosas.

Abstract Background The incidence and mortality of melanoma have increased in the last years in the Caucasian population. This 40-year study of melanoma incidence in Blumenau-SC shows the impact of primary prevention on the decrease of mortality. Objectives To classify cutaneous melanomas and evaluate their incidence in Blumenau from 1980 to 2019. Methodology This retrospective, descriptive and cross-sectional study collected 2,336 histopathological examinations of individuals living in the city, considering sex, age, primary location, histopathological type, invasion level (Clark), and tumor thickness (Breslow). The crude coefficients of annual incidence rates were calculated using the number of melanomas and the population estimated by the Brazilian Institute of Geography and Statistics between 1980 and 2019. Results Melanoma incidence rates reached 44.26 cases/100,000 inhabitants/year and the rates by sex reached 52.87 in men and 46.73 cases in women per 100,000 inhabitants. The most affected age group was 70 years old and over, with 421 cases in men and 301 cases/100,000 inhabitants in women. Superficial spreading melanoma occurred in 64.5% of the cases, followed by nodular melanoma in 22.8%. Early diagnoses reached 1900% with Breslow < 0.5 mm. Study limitations This study only covers histopathological reports with definitive diagnoses of cutaneous melanoma; therefore, the data are underestimated, consequently resulting in lower rates than in reality. Conclusions The incidence of cutaneous melanoma has increased fivefold between 1980 and 2009 and early diagnosis increased as a result of health education and primary prevention.

ABSTRACT Purpose: to identify the impact of wearing protective face masks on reporters’ communicative performance during the COVID-19 pandemic and verify whether there was an association between these aspects. Methods: a quantitative, descriptive, cross-sectional study with a sample of 32 reporters (16 females and 16 males) who worked, during the pandemic. Most participants had a bachelor’s degree (n = 28; 87.5%). The sample’s mean age was 35.09 years (SD = 9.41), and they had been working in the area for a mean of 10.09 years (SD = 7.62). Reporters answered an online form with 26 questions, developed by the researchers, on their self-perception of voice and communicative performance when wearing a mask, during the pandemic. Data were descriptively analyzed, and the chi-square test was applied with the Statistical Package for the Social Sciences 20 (SPSS). Results: most reporters (n = 20; 62.5%) classified their voices and speech articulation as good (n = 19; 59.4%) and reported difficulties hearing and/or being heard by interviewees in noisy places and perceived their voices were lower, muffled, or with a low volume (n = 28; 87.5%). Also, 22 (68.8%) reported having to speak louder than usually to be heard. Lastly, the questions on reporters’ communicative performance were associated with wearing masks while reporting. Conclusion: wearing protective face masks, during reportage, negatively impacted reporters and was associated with their communicative performance.

RESUMO Objetivo: identificar o impacto do uso de máscara de proteção facial na performance comunicativa dos repórteres durante a pandemia da COVID-19, bem como verificar se existe associação entre esses aspectos. Métodos: trata-se de um estudo transversal, de caráter descritivo, com abordagem quantitativa. Participaram 32 repórteres que atuaram durante a pandemia, sendo 16 do sexo feminino e 16 do sexo masculino. A maioria dos participantes tinha ensino superior (n = 28; 87,5%). A amostra apresentou média de idade de 35,09 anos (DP = 9,41) e tempo de atuação na área de 10,09 anos (DP = 7,62). Os repórteres responderam a um formulário online composto por 26 questões, elaborado pelos próprios pesquisadores, sobre a autopercepção vocal e performance comunicativa do repórter com o uso de máscara durante a pandemia. Foi realizada análise descritiva dos dados e aplicado o teste Qui-quadrado por meio do software Statistical Package for Social Sciences 20 (SPSS). Resultados: a maioria dos repórteres (n = 20; 62,5%) classificou sua voz e articulação de fala como boas (n = 19; 59,4%). A maioria dos participantes relatou sentir dificuldade de ouvir e/ou ser ouvido pelo entrevistado em locais com ruído e perceber a sua voz mais baixa, com pouco volume ou abafada (n= 28; 87,5%), bem como 22 (68,8%) relataram ter que falar mais alto do que o normal para ser ouvido. Por fim, verificou-se a presença de associações entre as questões sobre a performance comunicativa dos repórteres e o uso de máscaras durante as reportagens. Conclusão: os repórteres apresentaram impactos negativos com uso das máscaras de proteção facial durante as reportagens, bem como verificou-se associação entre o uso destas com a performance comunicativa.

Resumo Introdução e Objetivos: A prevalência da obesidade entre mulheres em idade fértil tem aumentado nos últimos anos, devendo ser considerada na escolha do método contracetivo. Estas mulheres apresentam maior risco de eventos tromboembólicos, sendo superior com a utilização de contraceção hormonal combinada (CHC). Por este motivo, algumas sociedades médicas não recomendam a utilização de CHC nas mulheres com obesidade classe 2 e 3. Este estudo tem como objetivo avaliar a terapêutica contracetiva nas mulheres obesas de classe 2 ou superior em nove Unidades de Saúde Familiar (USF’s) da região norte de Portugal. Tipo de Estudo: Estudo multicêntrico observacional retrospetivo transversal. População: Todas as mulheres em idade fértil (15-49 anos), com IMC ≥35 kg/m2, inscritas nas USF’s intervenientes e inseridas no programa de planeamento familiar (PF). Métodos: A amostra foi recolhida através da plataforma MIM@UF® e a identificação do método anticoncecional e antecedentes tromboembólicos através do processo clínico (SClínico®). Foram excluídas mulheres grávidas, mulheres sem consulta nos últimos cinco anos e mulheres com dados inválidos. Resultados: Da amostra inicial de 1063 mulheres, 123 foram excluídas. A idade média era 36,8 ± 8,8 anos e o IMC médio era 39,2 ± 4,0 kg/m2. Desta amostra, 36,2% (n=340) estavam sob progestativos (70,9% progestativo oral, 14,7% sistema intrauterino com levonorgestrel, 13,8% com implante progestativo, 0,6% com progestativo injetável); 27,7% (n=260) estavam sob CHC, 12,8% (n=120) estava sob métodos não hormonais (55,8% métodos de barreira; 37,5% dispositivo intrauterino de cobre; 6,7% métodos naturais); 6,4% (n=60) estavam com métodos permanentes e 17,0% não utilizavam método contracetivo (n=160). Nesta amostra, 2,2% (n=21) tinham antecedentes tromboembólicos. Conclusões: A CHC é o segundo método mais usado nas USF intervenientes, apesar do seu uso não estar recomendado. Dado o elevado risco de eventos tromboembólicos, é essencial implementar medidas corretivas para a melhoria do aconselhamento contracetivo nas consultas de PF.

Abstract Overview and Aims: The prevalence of obesity among fertile women has increased over the last few years and should be considered when choosing a contraceptive method. These women have a higher risk of thromboembolic events that increases with the use of combined hormonal contraception (CHC). Therefore, some medical societies do not recommend the use of CHC in women with class 2 obesity or higher. This study aims to assess the contraceptive methods used in women with class 2 obesity or higher in nine Primary Healthcare Units (PHU) in northern Portugal. Study Design: Multicentric retrospective, observational, cross-sectional study. Population: All women of reproductive age (between ages 15 and 49), with a BMI ≥ 35 kg/m2, enrolled in the intervening PHU and included in the family planning (FP) program. Methods: The sample was collected using the MIM@UF® database, obtaining the contraceptive method and thromboembolic history through the individual electronic medical record system, Sclínico®. Pregnant women, women without a medical appointment in the previous five years and women with invalid data were excluded. Results: From the initial sample of 1063 women, 123 were excluded. The mean age was 36.8 ± 8.8 years, the mean BMI was 39.2 ± 4.0 kg/m2. From the sample, 36.2% (n=340) were using progestogen (70.9% progestogen-only pill, 14.7% levonorgestrel intrauterine system, 13.8% progestogen-only implant, 0.6% progestogen-only injectables); 27.7% (n=260) were taking CHC; 12.8% (n=120) were with a non-hormonal methods (55.8% barrier methods; 37.5% copper intrauterine contraceptive device, 6.7% natural methods); 6.4% (n=60) were with permanent methods, 17.0% were not using any type of contraception (n=160). In this sample, 2,2% (n=21) had a thromboembolic event. Conclusions: CHC was the second most used method in the intervening FHU, although its use is not recommended. Given the high risk of thromboembolic events, it is essential to implement corrective measures to improve contraceptive counselling in FP consultations.

Abstract Background: Individualized risk assessment using comorbidity adjustment is an important component in modern clinical practice and can be performed considering individual comorbidities or through the use of summary measures. The Charlson Comorbidity Index adjusted to age (CCIa) is the most widely validated and used comorbidity assessment tool. Studies have proved CCIa as a strong predictor of mortality for a variety of medical and surgical conditions; however, its utility in patients submitted to elective endovascular abdominal aortic aneurysm repair (EVAR) has not been studied. Methods: Patients submitted to EVAR between January 1, 2017 and December 31, 2021 in our tertiary, academic Vascular Surgery Department were retrospectively evaluated and 123 patients fulfilled the inclusion criteria. Patient characteristics and peri-operative variables were collected and CCIa was calculated. Surgical complications were classified according to Clavien-Dindo. The area under the curve of the receiver operating characteristic curves was calculated to validate and determine the discriminating ability of CCIa in predicting complications and mortality and the Youden index used to determine the critical value. Results: Mean age was 73.49±7.95 years and mean follow-up was 30.55±16.49 months. 30-day complication rate was 16%, 30-day mortality 1.63% and overall mortality 16%. Patients with higher CCIa had higher overall mortality (p=.002) but CCIa had no impact on 30-day complication rate and on 30-day mortality. Logistic regression showed that even after adjusting for patient´s comorbidities individually, CCIa was the only independent mortality predictor (p=.003). The optimal cutoff associated with higher overall mortality was found to be ≥6. Conclusion: CCIa does not seem to predict complications and early mortality after EVAR but it seems to be a useful predictor of mid-term survival after EVAR. These results show the limited role of this score in predicting outcomes after surgery but may help identify a sub-population whose shorter life-expectancy should be considered towards the benefits of EVAR.

Resumo Objetivos O presente estudo tem como objetivo caracterizar o equilíbrio sagital (SB, na sigla em inglês) espinhal em adultos jovens com nódulos de Schmorl (NS). Métodos Este é um estudo transversal de uma amostra composta por 47 adultos jovens. Ressonância magnética (RM) lombar foi usada para separar os pacientes em um grupo com NS e um grupo controle. Radiografias da coluna vertebral em pé foram usadas para comparar os parâmetros espinopélvicos do SB entre os grupos: eixo vertical sagital, cifose torácica, lordose lombar (LL), incidência pélvica (PI, na sigla em inglês), inclinação pélvica (PT, na sigla em inglês) e inclinação sacral (SS, na sigla em inglês). Resultados Os valores de LL e SS foram significativamente menores nos pacientes com NS em comparação com o grupo controle (54,5° versus 64,3°; 36,2° versus 41,4°, respectivamente). Não foram observadas diferenças significativas nos demais parâmetros. Os dois grupos apresentaram correlações significativas entre LL e SS, PI e PT e PI e SS. Conclusões Adultos jovens com NS apresentam modificações associadas ao SB, principalmente valores menores de LL e SS, em comparação com o grupo controle. Este perfil mais plano assemelha-se ao observado em pacientes com lombalgia e patologia discal em estágio inicial. Acreditamos que o NS seja um achado clínico relevante que deve levar ao estudo do SB de um paciente por poder revelar variações associadas aos primeiros estágios de degeneração discal. Nível de Evidência III

Abstract Objectives The present study aims to characterize the spinal balance (SB) in young adults with Schmorl nodes (SN). Methods A cross-sectional study was conducted on a sample of 47 young adults. Lumbar magnetic resonance imaging (MRI) was used to divide the patients into an SN group and a control group. Standing full spine radiographs were used to compare the spinopelvic SB parameters between groups: sagittal vertical axis, thoracic kyphosis, lumbar lordosis (LL), pelvic incidence (PI), pelvic tilt (PT), and sacral slope (SS). Results The LL and SS values were significantly lower in patients with SN when compared with the control group (54.5° versus 64.3°; 36.2° versus 41.4°, respectively). No significant differences were observed for the other parameters. Significant correlations were found in both groups between LL and SS; PI and PT; and PI and SS. Conclusions Young adults with SN have associated SB modifications, particularly lower LL and SS values, when compared with a control group. This flatter profile resembles that observed in patients with lower back pain and early disc pathology. We believe that SNs are relevant clinical findings that should prompt the study of the SB of a patient, as it may uncover variations associated with early disc degeneration. Level of Evidence III

Abstract Introduction: The COVID-19 pandemic represented a major threat to global health. The special circumstances and changes to everyday life due to the worldwide measures had a strong impact, particularly in childhood and adolescent obesity. We aimed to evaluate the impact on the treatment of obesity and on the expression of comorbidities during the first lockdown. Methods: Retrospective cohort study of overweight and obese children/adolescents (6-18 years), followed at reference outpatient clinic, since 2018. Anthropometric and biochemical parameters were evaluated. Results: We studied 71 children/adolescents (52.1% female) with a median age of 10 years. 87.3 % were obese and a family history of obesity was positive in 51.4%. After home confinement, a significant increase was observed regarding body mass index (p<0.001) and there was worsening of insulin levels (p<0.001), homeostasis model assessment for insulin resistance (p=0.005), and aspartate aminotransferase (p<0.001), but not reaching pathologic levels. Therefore, there was no significant worsening of comorbidities after the lockdown. Conclusion: During the COVID-19 pandemic, there was a worsening in the magnitude of obesity. However, there was no significant repercussions on its comorbidity, which does not allow to exclude any long-term consequences.

Resumo Introdução: A pandemia COVID-19 é uma grande ameaça à saúde a nível global. As circunstâncias especiais e as mudanças na vida quotidiana devido às medidas instituídas tiveram um forte impacto, em particular na obesidade durante a infância e adolescência. Neste estudo, pretendemos avaliar durante o primeiro confinamento, o impacto no tratamento da obesidade e na expressão das suas comorbilidades. Métodos Estudo retrospetivo de crianças/adolescentes com excesso de peso e obesidade (6-18 anos), seguidos em consulta externa de referência, desde 2018. Foram avaliados parâmetros antropométricos e bioquímicos. Resultados: O estudo foi realizado em 71 crianças/adolescentes (52,1% do sexo feminino) com mediana de idades de 10 anos. 87,3 % eram obesos e com história familiar de obesidade em 51,4%. Após o confinamento, observou-se um aumento significativo no que diz respeito ao índice de massa corporal (p<0,001) e agravamento dos níveis de insulina (p<0,001), do índice de resistência à insulina (p=0,005) e da aminotransferase aspartato (p<0,001), mas não em nível patológico. Portanto, não existiu agravamento significativo das comorbidades após o confinamento. Conclusão Durante o confinamento relacionado com a COVID-19 existiu um agravamento na magnitude da obesidade. No entanto, não existiram repercussões significativas nas suas comorbilidades, o que não permite excluir consequências a longo prazo.