- The fourth ventricle is one of the four connected fluid-filled cavities within the human brain. These cavities, known collectively as the ventricular system...
- The fourth ventricle is the most inferiorly located ventricle, draining directly into the central canal of the spinal cord.
- This leads to excessive accumulation in the ventricular system , thereby producing Internal Hydrocephalus. fourth ventricle block - internal hydrocephalus.
- The fourth ventricle is one of the components of the ventricular system in the brain, along with the lateral and third ventricles .
- Location: The fourth ventricle is located anterior/ventral to the cerebellum and posterior/dorsal to the pons and medulla that form the brainstem.
- Detailed explanation-1: -The fourth ventricle is the most inferiorly located ventricle, draining directly into the central canal of the spinal cord.
- The tumors in the region of the 4th ventricle aren’t unusual. The tumors of fourth ventricle are ependymoma and medulloblstoma.
- The fourth ventricle is a midline, CSF-filled cavity located posterior to the pons and rostral medulla, and anterior to the cerebellum.
- The cerebral aqueduct is a narrow canal in the midline connecting the third and fourth ventricle. It is 1.5 cm long and 1-2 mm, in diameter.
- #fourthventricle #ventricularsystem #ventriclesbrain #neuroanatomy #rhomboidfossa #cavityhindbrainI have tried to make the complex anatomy of 4th ventricle...
