Publications by authors named "Casey Bor"
Background: Although there have been many studies on antibody responses to SARS-CoV-2 in breast milk, very few have looked at the fate of these in the infant, and whether they are delivered to immunologically relevant sites in infants.
Methods: Mother/infant pairs (mothers who breast milk fed and who were SARS-CoV-2 vaccinated before or after delivery) were recruited for this cross-sectional study. Mother blood, mother breast milk, infant blood, infant nasal specimen, and infant stool was tested for IgA and IgG antibodies against SARS-CoV-2 spike trimer.
Background: Guaiac stool testing has been routinely used as a method to detect gastrointestinal complications in infants with critical congenital heart disease (CHD); however, the sensitivity and specificity have not been established.
Methods: A retrospective chart review was performed investigating the presence of heme-positive stools and subsequent gastrointestinal complications as well as time to goal caloric intake and radiograph exposure.
Results: The presence of heme-positive stools was not a statistically significant factor in patients with critical CHD that experienced gastrointestinal complications.
Hypoplastic left heart syndrome is a type of congenital heart disease characterized by underdevelopment of the left ventricle, outflow tract, and aorta. The condition is fatal if aggressive palliative operations are not undertaken, but even after the complete 3-staged surgical palliation, there is significant morbidity because of progressive and ultimately intractable right ventricular failure. For this reason, there is interest in developing novel therapies for the management of right ventricular dysfunction in patients with hypoplastic left heart syndrome.
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