Monocyte-to-HDL ratio and non-HDL cholesterol were predictors of septic shock in newborns.

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 prognostic markers for late-onset neonatal sepsis.

Methods: This prospective study included 49 septic neonates and 17 controls.

Thyroid abnormalities in term infants with fungal sepsis.

Objective:: To describe thyroid alterations in term newborns (TNB) with fungal sepsis during NICU hospitalization.

Method:: The study included six TNB that during the clinical and laboratory manifestations of sepsis with positive cultures for fungus showed changes in thyroid hormones, called low T3 syndrome and low T3-T4 syndrome. TNB that could present hormonal changes caused by disease as those born to mothers with thyroid disease, or who had perinatal asphyxia and major surgeries were excluded.

Nonthyroidal illnesses syndrome in full-term newborns with sepsis.

Objective: To assess hormonal changes in nonthyroidal illness syndrome (NTIS) in full-term newborns (NT) with sepsis.

Materials And Methods: We included 28 NT with sepsis divided into 2 groups according to the time of normalization of serum and clinical indicators of infection: group A(A), 16 NT with improvement in up to 8 days; and group B(B), 12 NT improvement after 8 days. Among the 28 NT, 15 NT progressed to septic shock, with 5 NT group A and 10 NT in group B.