Publications by authors named "Natasha Reboucas Ferraroni"

Article Synopsis
  • - This study aimed to investigate the effects of SARS-CoV-2 infection on Brazilian patients with Inborn Errors of Immunity (IEI), focusing on their clinical outcomes and factors influencing the infection.
  • - In a multicenter study of 121 patients, the majority experienced mild or asymptomatic cases, with serious outcomes primarily linked to older age and specific comorbidities (like bronchiectasis and cardiopathy) rather than the type of IEI itself.
  • - Despite most infections being mild, the case fatality rate for these patients was higher than the general population, highlighting the need for targeted care in individuals with IEI.
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Angioedema is a rare reaction to streptokinase, acute and potentially fatal, which should be quickly diagnosed and treated to guarantee the best prognosis for the patient. We describe here the case of a 65-year-old man, who displayed an anaphylactic reaction after the beginning of thrombolysis with streptokinase, which was quickly treated, and remained hospitalized for one week in the Intensive Care Unit.

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Objective: Common variable immunodeficiency (CVI) is a primary immunodeficiency syndrome characterized by impaired production of antibodies and recurrent infections. Delay in diagnosis leads to metabolic wastage and low body weight. Leptin, a hormone produced by white adipose tissue, modulates insulin action by signal transduction cross-talk and by direct action on pancreatic beta-cells.

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