Updates in Treatment of Hypoxic-Ischemic Encephalopathy

Worldwide, hypoxic-ischemic encephalopathy (HIE) remains one of the leading causes of nervous system disabilities. Therapeutic hypothermia is the current standard-of-care treatment in high-income countries, because it was shown to reduce associated mortality and morbidities. However, up to 29% of treated neonates still experience adverse neurodevelopmental outcomes, and its efficacy in low- and middle-income countries remains debated, highlighting the need for adjunct or alternative therapies. Treatments for HIE targeting neuroprotection and/or neurorestoration are under investigation. Meanwhile, attentive daily management of multiorgan failure during the first days of life continues to be essential to limit further brain injury.