The main causes of hydrocephalus in newborns are

The main causes of hydrocephalus in newborns involve genetic factors, environmental factors, and physiological factors. Understanding these causes can help to identify and prevent the occurrence of hydrocephalus early and ensure the healthy growth of newborns.

1. Genetic factors: Certain genetic diseases may cause hydrocephalus. Some rare gene mutations affect the normal circulation of cerebrospinal fluid and increase the risk of hydrocephalus. If there is a hydrocephalus patient in the family, the possibility of a newborn having a similar condition will increase. Genetic testing during pregnancy can help identify these risks so that intervention measures can be taken early.

2. Environmental factors: Infection during pregnancy is an important environmental factor that causes hydrocephalus. If the mother is infected with viruses such as rubella and cytomegalovirus during pregnancy, it may affect the development of the fetal brain and cause hydrocephalus. Regular pregnancy checkups, maintaining good personal hygiene, and avoiding viral infections are important preventive measures.

3. Physiological factors: Developmental problems such as incomplete closure of the central nervous tube and other physiological defects are also a cause of hydrocephalus in newborns. These defects may hinder the normal flow of cerebrospinal fluid, causing it to accumulate in the brain and form hydrocephalus. Prenatal ultrasound and other imaging examinations can detect these physiological abnormalities early and deal with them in time.

4. Trauma and pathological factors: Although rare, fetal trauma during pregnancy or birth canal injury during delivery may also lead to hydrocephalus. Certain congenital cardiovascular and cerebrovascular diseases in newborns may cause or aggravate hydrocephalus. Professional care from medical staff is particularly important.

Genetic testing, regular prenatal checkups, maintaining healthy lifestyle habits and professional medical support can help reduce the incidence of hydrocephalus in newborns. Early identification and treatment are key, ensuring appropriate examinations and treatments under the guidance of professional doctors to minimize the risk of developing serious conditions. Paying close attention to hydrocephalus in newborns greatly increases the chances of healthy growth for children with the condition.