How does bilateral ventricular widening form?

Bilateral ventricular widening is a result of imaging examination, usually seen in ultrasound or CT MRI examination. Usually in fetal ultrasound examination, bilateral ventricular widening may be due to congenital abnormalities, such as genetic factors chromosome lesions and viral infection. Bilateral ventricular widening, the fetus may show hydrocephalus, so pay attention to check for other developmental abnormalities. If the adult examination shows bilateral ventricular widening, the following two factors need to be considered: ① brain atrophy, due to the disease or due to the gradual increase in age of a physiological brain atrophy, in this case the patient will show memory loss;② hydrocephalus, caused by various disease factors hydrocephalus caused by bilateral ventricular widening. Therefore, if the bilateral ventricular widening must actively go to the hospital, find the primary cause, symptomatic treatment.