Neonatal bilateral subventricular hemorrhage is an intracranial hemorrhage, which occurs mainly during asphyxia and hypoxia due to preterm birth, improper delivery, lack of coagulation factors, and metabolic disorders.
Neonatal bilateral subventricular hemorrhage is common in premature infants ≤32 weeks, mainly due to the presence of embryonic germinal layer matrix in the ventricular membrane, which is an immature capillary network with only one layer of endothelial cells in the vessel wall and lack of collagenous tissue support.
When asphyxia hypoxia, cerebrovascular autoregulation dysfunction, the formation of pressure passive cerebral blood flow. When the systemic blood pressure rises easily cause capillary rupture and hemorrhage.
In the clinic, when a newborn baby has bilateral subventricular hemorrhage, it should go to a regular hospital and be treated under the guidance of a doctor.