How is a bulging fontanelle in a child with hydrocephalus treated?

Patient's question:

Hello doctor, there is a fullness in the anterior fontanelle, is this condition serious? Is it pediatric hydrocephalus? How is it treated

Doctor's answer:

Hello, it is recommended to seek treatment at a tertiary general hospital! There is a certain risk. Please undergo surgery and care under the guidance of a doctor! Hydrocephalus refers to the increase in intracranial pressure and expansion of ventricles caused by a blockage in the circulation of cerebrospinal fluid. The blockage occurs in the ventricular system or the outlet of the fourth ventricle, leading to obstruction of the proximal ventricular system, which is called "obstructive hydrocephalus." It is more common in congenital brain malformations or inflammatory adhesions and grows in the ventricles or adjacent to the brain, such as ependymomas and gliomas. The main symptoms and signs of hydrocephalus are related to increased intracranial pressure.