If large enough, a colloid cyst obstructs the movement of cerebrospinal fluid (CSF) in the brain. This results in a build up of CSF in the ventricles of the brain and raises pressure in the skull.

According to the London Neurology Partnership, colloid cysts are small fluid-filled sacs located in or around the lateral and third ventricles of the brain. The presenter’s celebrity colleagues ...

What is a colloid cyst and are they dangerous? Colloid cysts are generally slow-growing, non-cancerous brain tumours located in the third ventricle, a fluid-filled cavity in the centre of the brain.

Colloid cysts are benign, non-cancerous fluid-filled sacs found in or around the lateral and third ventricles of the brain, according to the London Neurosurgery Partnership. The Long Lost Family ...

If large enough, a colloid cyst obstructs the movement of cerebrospinal fluid (CSF) in the brain. This results in a build up of CSF in the ventricles of the brain and raises pressure in the skull.

Colloid cysts are benign, meaning they are non-cancerous, small fluid-filled sacs located in or around the lateral and third ventricle of the brain, according to the London Neurosurgery Partnership.