Acute kidney injury and pancreatitis due to scorpion sting: case report and literature review

Despite the high number of accidents due to scorpion stings in Brazil, severe cases in adults are seldomly reported. In the Northeast region of Brazil, Tityus stigmurus is the most prevalent species. A 69 year-old woman who was stung by a scorpion attended the emergency room 5 hours after envenomation. She got worse due to abdominal pain. Clinical findings were concordant with class III scorpion envenomation (major systemic manifestations), complicated by acute kidney injury and acute pancreatitis. Intensive supportive therapy was adopted. In the follow-up, 3 months later, she was completely recovered. This report is being brought to recommend the thorough management of victims of scorpion accidents, enabling early diagnosis of severe complications, which could lead to death if aggressive supportive measures are not early and adequately taken

Impact of COVID-19 on liver transplant recipients during the first pandemic wave, in a tertiary hospital, in Northeastern Brazil

Worldwide, transplant programs have suffered a setback during the coronavirus disease 2019 (COVID-19) pandemic and most have temporarily suspended their transplant activities. . We identified 36 liver transplant patients who tested positive for COVID-19. The cases were confirmed by the nucleic acid test (RT-PCR). Epidemiological, demographic, clinical, laboratory, management and outcome data were obtained from the patients’ medical records. Fourteen patients (38.9%) required admission to the Intensive Care Unit and/or invasive ventilatory support (severe cases). The mean age of these severe cases was 63.8 years. Regarding the time since the transplant, 71.4% (10/14 patients) had undergone the procedure less than one year before. The immunosuppressive therapy was reduced in patients who required Intensive Care Unit. A total of 12 cases (12/14, 85.7%) required invasive ventilatory support. Eight cases (8/14, 57.1%) required renal replacement therapy. In this group of patients, nine died (64.3 %). In turn, 22 patients had mild to moderate symptoms of COVID-19, not requiring invasive ventilatory support or admission to the Intensive Care Unit. The mean age in these patients was 56.5 years and comorbidities were present in 15 (68.2%) of the cases. In this group, only five patients (5/22, 22.7%) required hospitalization due to complications and there were no deaths This report describes the results of COVID-19 infection in a very specific population, suggesting that liver transplant patients have a significant higher risk of progressing to severeCOVID-19 , with a mortality rate among critically-ill patients above that of the general population

O Uso da Estratégia Gameficação na Educação Médica

RESUMO Introdução O ensino por meio de metodologia ativa vem ganhando cada vez mais destaque no cenário da educação médica, complementando, ou mesmo substituindo, o método de ensino tradicional. Diante disso, o sistema de gameficação, bem aceito por estudantes, inova, uma vez que o aprendizado se torna lúdico e participativo, contribuindo para a formação holística dos acadêmicos. Objetivos: Descrever a realização de uma gincana – composta por quatro fases e de caráter competitivo –, bem como comprovar a eficácia do método como uma forma inovadora de aprendizagem. Ao todo, 16 acadêmicos de Medicina participaram da gincana. Metodologia Caracteriza-se como um estudo de delineamento observacional transversal, com uso de metodologias quantitativas e qualitativas. O estudo é composto pela aplicação de um método de ensino e aprendizado baseado no processo de gameficação, com posterior aplicação de um questionário avaliativo aos alunos, para análise crítica. Resultados Foi observada satisfação dos alunos quanto à atividade, sendo unânime a afirmação de que a técnica utilizada facilita o aprendizado. Entre os integrantes, 87,5% preferiram a aplicação de práticas de metodologias ativas em detrimento das tradicionais, e 81,25% dos participantes apontaram a necessidade de integrar métodos com abordagens lúdicas às suas atividades curriculares. Por outro lado, 12,5% dos estudantes concordaram em que a atividade lúdica aplicada não contribui para o trabalho em equipe e 6,25% preferiram adesão às práticas de metodologia tradicional. Conclusão O método de gameficação desenvolve um ambiente propício ao aprendizado, com grande adesão dos estudantes. Percebe-se também a necessidade de mudança, apoiada pelos alunos, nas formas de ensino utilizadas na graduação, devendo-se buscar metodologias que abranjam o desenvolvimento de múltiplas competências e que possam usar a ludicidade como atrativo para o processo de aprendizado

Acute kidney injury and pancreatitis due to scorpion sting: case report and literature review

ABSTRACT Despite the high number of accidents due to scorpion stings in Brazil, severe cases in adults are seldomly reported. In the Northeast region of Brazil, Tityus stigmurus is the most prevalent species. A 69 year-old woman who was stung by a scorpion attended the emergency room 5 hours after envenomation. She got worse due to abdominal pain. Clinical findings were concordant with class III scorpion envenomation (major systemic manifestations), complicated by acute kidney injury and acute pancreatitis. Intensive supportive therapy was adopted. In the follow-up, 3 months later, she was completely recovered. This report is being brought to recommend the thorough management of victims of scorpion accidents, enabling early diagnosis of severe complications, which could lead to death if aggressive supportive measures are not early and adequately taken

Acute kidney injury due to systemic Loxoscelism: a cross-sectional study in Northeast Brazil

Abstract INTRODUCTION: Loxoscelism is a clinical condition involving spiders of the genus Loxosceles. One of the most severe complications is acute kidney injury (AKI). This study aimed to investigate AKI and other complications associated with loxoscelism. METHODS: We analyzed cases diagnosed with loxoscelism in an area where most accidents were caused by Loxosceles amazonica from January 2010 to December 2015. AKI was defined according to the KDIGO criteria. RESULTS: Forty-five patients were recorded: 95.6% presented characteristic necrotic skin lesions and 13.3% AKI. CONCLUSIONS: Loxoscelism could cause kidney involvement which is uncommon and could lead to the death of these patients