The most common cause of obstructive hydrocephalus in infants is
Answers
Answer:
Aqueductal stenosis
Explanation:
Non-communicating hydrocephalus, also called obstructive hydrocephalus, occurs when the flow of CSF is blocked along one or more of the narrow passages connecting the ventricles. One of the most common causes of hydrocephalus is aqueductal stenosis.
Aqueductal stenosis is a narrowing of the aqueduct of Sylvius which blocks the flow of cerebrospinal fluid (CSF) in the ventricular system.
Answer:
Obstructive hydrocephalus can be the result of any condition that blocks the flow of cerebrospinal fluid including: Head trauma. Stroke. Bleeding or clots in the brain (e.g., subarachnoid hemorrhage)
Aqueductal stenosis is The most common cause of congenital hydrocephalus is an obstruction called aqueductal stenosis. This occurs when the long, narrow passageway between the third and fourth ventricles (the aqueduct of Sylvius) is narrowed or blocked, perhaps because of infection, hemorrhage, or a tumor.