Hypoxic-Ischaemic Encephalopathy (HIE)_flashcards
What is the clinical grading of HIE performed using?
Sarnat staging.
How does Sarnat staging classify HIE?
Into three stages of severity.
What are the supportive measures to resuscitate a baby with HIE?
Optimising ventilation, supporting the circulatory system, ensuring adequate nutrition, and treatment of any seizures.
What therapeutic intervention can benefit babies born near or at term with HIE?
Therapeutic hypothermia.
Where does therapeutic hypothermia take place for babies with HIE?
Within the neonatal ICU.
What is the aim of therapeutic hypothermia in HIE?
To reduce inflammation and neuron loss following an acute hypoxic injury.
What is the target core temperature range for therapeutic hypothermia in HIE?
Between 33 and 34°C.
How long does the cooling phase last in therapeutic hypothermia for HIE?
Over 72 hours.
How is the baby warmed after therapeutic hypothermia for HIE?
Gradually warmed to a normal temperature over 6 hours.
