MARIA ESTHER JURFEST RIVERO CECCON

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Departamento de Pediatria, Faculdade de Medicina
LIM/36 - Laboratório de Pediatria Clínica, Hospital das Clínicas, Faculdade de Medicina

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  • article 1 Citação(ões) na Scopus
    Monocyte-to-HDL ratio and non-HDL cholesterol were predictors of septic shock in newborns
    (2022) FONSECA, Fernanda Andrade Macaferri da da; ESPOSITO, Aline Paulino; SILVA, Maria Helena Baptista Nunes da; NUNES, Valeria Sutti; CAZITA, Patricia Miralda; FERREIRA, Guilherme Silva; CECCON, Maria Esther Jurfest Rivero; CARVALHO, Werther Brunow de; CARNEIRO-SAMPAIO, Magda; PALMEIRA, Patricia
    Background: The association between lipoprotein levels and late-onset neonatal sepsis has shown controversial results. The aims are to assess lipid profile, cytokines, and Monocyte-to-HDL (M/H) ratio as diagnostic and prog-nostic markers for late-onset neonatal sepsis.Methods: This prospective study included 49 septic neonates and 17 controls. Cholesterol (CT), Triglyceride (TG), Very-Low-Density (VLDLc), Low-Density (LDLc), and High-Density Lipoproteins (HDLc) were measured at admis-sion (D0) and on days 3, 7 and 10 to evaluate septic shock outcomes. Cytokines and monocytes were evaluated by flow cytometry.Results: Septic newborns showed higher IL-6 and IL-8 at D0 and CT levels on D7 and on D10, which also presented higher TG, VLDLc and non-HDL cholesterol concentrations than controls. The septic shock group (n = 22) revealed a higher number of male subjects, CRP, IL-6, IL-8 and IL-10 levels, while lower TG, HDLc, monocyte numbers and M/H ratio at admission compared to the non-shock group (n = 27). M/H ratio and non-HDL choles-terol on D0 were risk factors for septic shock (OR = 0.70, 0.49-0.99; OR = 0.96, 0.92-0.99, respectively). Decreasing levels from D0 to D3 of CT (OR = 0.96, 0.93-0.99), VLDLc (OR = 0.91, 0.85-0.98), and non-HDL cholesterol (OR = 0.92, 0.87-0.98) were also predictors of septic shock.Conclusions: Lower M/H ratios and non-HDL cholesterol at admission and decreasing levels of cholesterol, VLDLc and non-HDL cholesterol during a hospital stay are associated with the development of septic shock in newborns with late-onset neonatal sepsis.
  • article 0 Citação(ões) na Scopus
    Post-natal prognostic factors in CDH: experience of 11 years in a referral center in Brazil
    (2023) NAM, Camila Pinho Brasileiro Martins; CAMPOS, Carolina Vieira; LEAL, Gabriela Nunes; TANNURI, Uenis; CECCON, Maria Esther Jurfest Rivero; CARVALHO, Werther Brunow de
    Objective: To describe post-natal risk factors associated with death in Newborns (NB) with Congenital Diaphragmatic Hernia (CDH) in a Brazilian reference center.Methods: In this retrospective cohort study, post-natal clinical factors of all NB diagnosed with CDH were reviewed in an 11-year period (2007-2018). The primary outcome was death. Secondary outcomes included clinical features, prognostic indexes, type of mechanical ventilation, complications during hospitalization and surgical repair.Results: After applying the exclusion criteria, the authors analyzed 137 charts. Overall mortality was 59% (81/ 137), and the highest rates were observed for low-birth-weight NB (87%), syndromic phenotype (92%), and those with major malformations (100%). Prognostic indexes such as Apgar, SNAPPE-II and 24hOI (best oxygenation index in 24 hours) were all associated with poor evolution. In a multivariate analysis, only birth weight and 24hOI were statistically significant risk factors for mortality, with a reduction in mortality risk of 17.1% (OR = 0.829, 95% IC 0.72-0.955, p = 0.009) for each additional 100g at birth and an increase by 26.5% (OR = 1.265, 95% IC 1.113-1.436, p = 0.0003) for each unitary increase at the 24hOI.Conclusion: Prognostic indexes are an important tool for predicting outcomes and improving resource allocation. Post-natal risk factors may be more suitable for settings where antenatal diagnosis is not universal. Classical risk factors, such as prematurity, low birth weight, higher need for supportive care, and poorer prognostic indexes were associated with mortality in our CDH population.