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The probability of positive blood culture beyond 24 hours for a Gram-negative organism is small. Empiric antimicrobial treatment can be reduced after 24 hours to target only Gram-positive organisms in LOS and can be stopped in EOS unless clinical or laboratory parameters strongly suggest sepsis.

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This study was aim to describe the morphological features of the cord vessels at the birth.Materials and methods: 980 umbilical cords of single birth Sudanese neonates, of normal vaginal deliveries were studied, with mother age ranged between 18 to 45 years and parity from 1 to 8 children. The study was carried out in the

Hypoglycemia may lead to neurological impairment; therefore, high-risk newborns are screened postnatally. However, hypoglycemia monitoring protocols often do not include cord blood acidosis as a risk factor. The study aimed to find an association between asymptomatic cord blood acidosis and hypoglycemia. All healthy term infants born at McMaster Children Hospital, Hamilton, Canada, between October 2013 and September 2014, who had umbilical cord blood pH <7.0 or base excess <12 mmol/L were studied. Infants with evidence of hypoxic-ischemic encephalopathy, birth weights outside of 10 th to 95 th percentiles for gestation, mothers with preeclampsia, diabetes or taking a -blockers at the time of the birth were excluded. Hypoglycemia was defined as blood glucose <2.6 mmol/L in the first two hours of life. One hundred sixtysix infants met the cord blood gas criteria, but only 16 had hypoglycemia. Although infants with mild perinatal depression are at risk for hypoglycemia, a significant association could not be proved.