Cisternitis is a medical term used to describe inflammation or infection of the cistern, a reservoir-like structure that holds cerebrospinal fluid (CSF). The cisterns are located within the subarachnoid space of the brain and spinal cord and are responsible for the production, circulation, and absorption of CSF, which is vital for protecting and nourishing the central nervous system.
When the cistern becomes inflamed or infected, it can lead to a condition known as cisternitis. This can occur due to various reasons, including bacterial or viral infections, injuries, or underlying medical conditions. Cisternitis is often accompanied by symptoms such as severe headaches, neck stiffness, altered consciousness, and neurological deficits.
Diagnosis of cisternitis typically involves a thorough physical examination, medical history review, and imaging tests such as MRI or CT scans. Treatment for cisternitis involves addressing the underlying cause, such as administering antibiotics for bacterial infections or antiviral medications for viral infections. Additionally, medications to reduce inflammation and manage pain may also be prescribed.
If left untreated, cisternitis can lead to serious complications, including the development of intracranial pressure, seizures, neurological damage, or even fatal outcomes. Therefore, prompt diagnosis and appropriate treatment are crucial in managing this condition.
In summary, cisternitis refers to the inflammation or infection of the cistern within the subarachnoid space of the brain and spinal cord. It can cause several neurological symptoms and requires comprehensive diagnosis and treatment to prevent complications.
