The most frequent prenatal causes of neonatal hypertension are: |
1. repeated use of steroids by mother |
2. maternal diabetes mellitus |
3. maternal hypertension |
The most frequent postnatal causes of neonatal hypertensione are: |
1. thromboembolism associated with the placement of an umbilical cathether, involving an acute risk presumably due to endothelial damage and a chronic risk related to the time the cathether stays in place |
2. renal parenchymal disease, both congenital (eg. polycystic kidney disease) and acquired |
3. bronchopulmonary dysplasia (CLD) |