The test won’t be done if a brain mass ... measures the chemicals and other substances in the fluid that surrounds your brain and spinal cord. This analysis can help doctors diagnose a number ...

Your brain and spinal cord are bathed in fluid. A lumbar puncture, also called a spinal tap, is a procedure doctors use to remove and test some of this liquid, called cerebrospinal fluid (CSF).

A lumbar puncture is a test to check the fluid that circulates around the brain and spinal cord. This is called the cerebrospinal fluid or CSF. A lumbar puncture can check for cancer cells or for ...

Despite its importance, problems related to CSF often go unnoticed until something goes wrong.

A test that looks for genetic hallmarks of brain cancers in samples of cerebrospinal fluid can decrease the time ... most brain tumors and spinal cord tumors get diagnosed in the hospital, where ...

Normal pressure hydrocephalus refers to the buildup of fluid around the brain, and it’s treatable, experts say.

The superstar has been diagnosed with a brain condition called normal pressure hydrocephalus. Learn about symptoms, causes, ...

A test for Parkinson’s that detects an abnormal protein in brain and spinal fluid is remarkably accurate, a new study found. In a first for Parkinson’s research, a large new study confirmed ...

CSF is a clear, colorless, watery fluid that surrounds and protects your brain and spinal cord. CSF allows water ... healthcare providers can also test it for a specific protein that's only ...

The team further optimized TetRS and showed in 2021 that they could use the same approach on cerebrospinal fluid. The new study puts TetRS to the test in the real world, where patients may present ...