Therapeutic Hypothermia for Birth Asphyxia in Neonates.

India contributes to the highest neonatal mortality globally. Birth asphyxia is one of the leading causes of neonatal mortality in India. A large number of neonates who suffer from birth asphyxia progress to Hypoxic Ischemic Encephalopathy (HIE). The risk of a neonate progressing to severe form of HIE is many times higher in the low and middle income countries (LMICs) with ill developed health infrastructure. Till date LMICs have had a low institutional delivery rate, poor regionalization of care, lack of adequate transport facilities and ill equipped neonatal intensive care facilities. This has lead to a tremendous burden on the health care systems with a cohort of developmentally challenged neonates surviving into adulthood. Recently, Therapeutic Hypothermia (TH) has emerged as an evidence based intervention to reduce mortality and neurodevelopmental disability associated with asphyxia induced encephalopathy. TH has become the gold standard in the management of such cases in the western world. Extension of this knowledge to the LMICs and countries like India require a better understanding of the unique sociocultural issues associated with asphyxial brain injury in neonates. The high incidence of sepsis and presence of economic constraints make this problem more complex in such countries. The current review has tried to address these issues and looked at the basics of this complex topic from the perspective of a general pediatrician.