PH in BPD is not always a transient condition; it can be diagnosed at later stages and can have a protracted course. The incidence of associated CVAs is high. Prompt diagnosis, detection, and treatment of CVAs, and specific drug therapy can improve the outcome in these patients, although the mortality rate remains high.

Electrographic seizures are common among neonates with HIE undergoing hypothermia and are difficult to predict based on clinical features. These results justify the recommendation for cEEG monitoring in neonates treated with hypothermia.