BACKGROUND Hypoxic ischemic encephalopathy (HIE) is a major cause of permanent neurological disabilities in full-term newborns. We measured activin A in urine collected immediately after birth in asphyxiated full-term newborns, and assessed the ability of the measurements to predict the occurrence of perinatal encephalopathy. METHODS We studied 30 infants with perinatal asphyxia and 30 health...

The issues of life support in the asphyxiated infant are not only whether cardiopulmonary resuscitation or CPR will be successful, but also whether if successful, the infant will be severely damaged. This is particularly important in the developing countries because the damaged infants may burden the society. The country has to allocate huge financial and human resources to look after them. Whe...

BACKGROUND Traditionally, asphyxiated newborn infants have been ventilated using 100% oxygen. However, a recent multinational trial has shown that the use of room air was just as efficient as pure oxygen in securing the survival of severely asphyxiated newborn infants. Oxidative stress markers in moderately asphyxiated term newborn infants resuscitated with either 100% oxygen or room air have b...

background severe birth asphyxia (apgar < 7 at the 5th minute of birth) is recognized as a hearing loss risk factor by the joint committee on infant hearing (jcih). about half of the newborns with hearing loss do not indicate any sign and risk factor at birth. accordingly, the joint committee recommended performance of hearing screening test in 2000, especially for babies born with risk factors...

Background: Perinatal asphyxia is a common cause of infant morbidity and mortality and long-term neurological disabilities. Due to the high costs of admission, a large proportion of births and neonatal deaths occur in non-hospital settings. This study aimed to evaluate the incidence rate of perinatal asphyxia before and after the implementation of the health improvement program. Methods: This d...

In order to evaluate the clinical usefulness of serum and urinary beta 2 microglobulin (beta 2-m) determination as a marker of renal damage following perinatal asphyxia, twenty asphyxiated and twenty healthy full term newborns were studied. Renal function was monitored on the first and third day after birth by traditional tests such as creatinine (Cr), endogenous creatinine clearance (Ccr), and...

Background: Early diagnosis of perinatal asphyxia is very essential since it is a major cause of neurologic morbidity and mortality. The present study was undertaken to investigate the association between nucleated red blood cells count (RBCs) per 100 white blood cells (WBCs) and perinatal asphyxia with respect to its severity and prognosis. Materials and Methods: A prospective case-control stu...

Objective To evaluate whether a secondary increase of serum lactate levels in asphyxiated newborns during hypothermia treatment may reflect suboptimal dynamics. Methods-Retrospective case series and review of the literature. We present the clinical course of four asphyxiated newborns treated with hypothermia who presented with hypotension requiring inotropic support, and who displayed a seconda...

Perinatal asphyxia is a leading cause of brain injury in neonates, occurring in 2-4 per 1,000 live births, and there are limited treatment options. Because of their similarity to humans, nonhuman primates are ideal for performing preclinical tests of safety and efficacy for neurotherapeutic interventions. We previously developed a primate model of acute perinatal asphyxia using 12-15 min of umb...