Hydrocephalus is the buildup of fluid in cavities called ventricles deep within the brain. The excess fluid increases the size of the ventricles and puts pressure on the brain. Cerebrospinal fluid …

Learn about obstructive hydrocephalus, its causes, symptoms, and treatment options. Discover diagnostic methods and prevention strategies.

Apr 26, 2022 · Non-communicating hydrocephalus is also known as obstructive hydrocephalus. Non-communicating hydrocephalus occurs when the flow of CSF is blocked along one or more …

Aug 23, 2023 · Obstructive hydrocephalus develops from a block in CSF pathways. The obstruction most commonly occurs at the foramina Monro, the aqueduct of Sylvius, the fourth …

May 16, 2025 · Obstructive hydrocephalus occurs when the passage of CSF is blocked. When this occurs, the fluid builds up inside the ventricle and causes pressure on adjacent brain tissue.

Jun 10, 2025 · Hydrocephalus can be classified according to its cause: Obstructive (non-communicating) hydrocephalus is caused by a blockage in the system of cavities (ventricles) …

Intraventricular obstructive hydrocephalus is also known as noncommunicating hydrocephalus, and results from obstruction to the flow of CSF down to and including the fourth ventricular …

Dec 26, 2025 · Obstructive hydrocephalus happens when drainage of cerebrospinal fluid from the ventricles is blocked, affecting brain development and bringing urinary tract problems.

Obstructive hydrocephalus is also known as non-communicating hydrocephalus. Here there's a blockage that prevents the flow of cerebrospinal fluid (CSF) between certain structures …