ABSTRACT
BACKGROUND: SARS-CoV-2 virus infection may affect other organs including the nervous system with variable neurological manifestations, even some research has reported that SARS-CoV-2 can be found in the brain parenchyma and / or in the cerebrospinal fluid (CSF). Although these reports of neurological involvement secondary to COVID-19 has increased, the clinical manifestations and the forms of neurological invasion is not fully understood. OBJECTIVES: In this paper, we report a case series of patients with SARS-CoV-2 infection with involvement of the nervous system and its neurological complications. In addition, a bibliographic review was developed in different databases with the aim of expanding information on neurological complications and the pathophysiological mechanisms of invasion to the nervous system. CASE REPORT: Case 1, a 79 year old male developed an infarct of the head of the caudate nucleus and thrombosis of the superior longitudinal sinus. Case 2, a 62 year old female developed an intraparenchymal hemorrhage in the left parietal lobe while hospitalized and COVID19 encephalitis was diagnosed. Case 3, a 59 year old healthy male developed a Fisher IV subarachnoid hemorrhage by aneurysmal origin of the right middle cerebral artery and right temporal intraparenchymal hematoma, due to rapid and severe neurological impairment new brain images was performed showing a right cerebellar ischemic stroke leading to compression of the cistern and brainstem. CONCLUSIONS: In these cases, the surgery goal was relieved symptoms, neurologic functional recovery, and life survival. We considered its diffusion and knowledge as imperative for all practitioners involved in the care of this patient.
ABSTRACT
Recibir información de oportunidades para beneficiarse puede hacer que un joven con bajo rendimiento académico deje su vida escolar. Investigadores de distintas universidades analizaron la velocidad con la que estos rumores se viralizan e impactan la deserción escolar.
Receiving information of opportunities to benefit can cause a young person with low academic achievement to leave their school life. Researchers from different universities analyzed the speed with which these rumors go viral and impact school dropouts.
Subject(s)
HumansABSTRACT
La diabetes mellitus es considerada como una de las enfermedades crónicas más alarmantes del siglo XXI. De no ser tratada correctamente, los pacientes pueden presentar daños en distintos órganos, entre ellos, los ojos. Un reciente estudio de la Universidad del Rosario encontró que la córnea, además de la retina, también se deteriora en los casos de diabetes, y en los pacientes con el Tipo 1 se lesiona más rápido que en los pacientes con el Tipo 2.
Diabetes mellitus is considered one of the most alarming chronic diseases of the 21st century. If not treated correctly, patients may present damage to different organs, including the eyes. A recent study from the Universidad del Rosario found that the cornea, in addition to the retina, also deteriorates in cases of diabetes, and in patients with Type 1 it is damaged faster than in patients with Type 2.
Subject(s)
HumansABSTRACT
Introdução: Queimaduras são definidas como importantes lesões da pele ou tecido orgânico, causadas por eletricidade, agentes químicos, radioativos, atrito ou fricção, exposição ou contato com calor ou frio extremo. Métodos: Estudo ecológico de séries temporais, com dados obtidos no estado de Santa Catarina, utilizando o banco de dados do Sistema de Informações Hospitalares do Sistema Único de Saúde, no período de 2008 a 2018. Para cada ano do período estudado, foram calculadas as taxas de internação por queimadura, bruta e específicas, de acordo com as variáveis dependentes de interesse: faixa etária e sexo. Para análise das tendências temporais, foram utilizados os coeficientes de morbidade padronizados e o método de regressão linear simples. Resultados: Ocorreram 9.158 internações no período estudado. A taxa de internação hospitalar no início do período, foi de 12,06/100.000 habitantes; finalizando o período com aumento para 17,07/100.000 habitantes. No sexo masculino, a taxa iniciou com 14,52/100.000, finalizando a série histórica com 22,51/100.000 habitantes. Já no sexo feminino, a taxa inicial foi de 9,52/100.000 e, ao final do período, aumentou para 11,72/100.000. A faixa etária mais acometida em ambos os sexos foi a de 0 a 4 anos. Conclusão: Houve aumento na taxa de internação geral. O sexo masculino apresentou taxas superiores no período, mas ambos os sexos tenderam ao aumento. Destacou-se a faixa etária dos 0 a 4 anos como a mais acometida no estado de Santa Catarina.
Introduction: Burns are defined as important lesions to the skin or organic tissue caused by electricity, chemical, radioactive agents, friction or friction, exposure, or contact with extreme heat or cold. Methods: Ecological study of time series, with data obtained in the state of Santa Catarina, using the Hospital Information System of the Unified Health System database, from 2008 to 2018. For each year of the studied period, the hospitalization rates for burns were calculated, grossly and specifically, according to the dependent variables of interest: age group and sex. It was used the simple linear regression method for the analysis of temporal trends and standardized morbidity coefficients. Results: There were 9,158 hospitalizations in the studied period. At the beginning of the period, the hospital admission rate was 12.06/100,000 inhabitants, ending the period with an increase to 17.07/100,000 inhabitants. In males, the rate started with 14.52/100,000, ending the historical series with 22.51/100,000 inhabitants. For women, the initial rate was 9.52/100,000 and, at the end of the period, increased to 11.72/100,000. The age group most affected in both sexes was 0 to 4 years. Conclusion: There was an increase in the general hospitalization rate. The male sex presented higher rates in the period, but both sexes tended to increase. The age group from 0 to 4 years old stood out as the most affected in the state of Santa Catarina.