What Can Be Found in Csf

The CSF that is collected during a lumbar puncture will contain protein and glucose and may also contain white blood cells. It will be examined to detect any disruption to the normal flow of CSF or damage to the blood-brain barrier.

What laboratory investigation is not done on the CSF?

Tests for Infections Normally, CSF does not contain any bacteria, fungi, viruses or parasites. If meningitis or encephalitis is suspected, select tests may be performed to detect and identify microbes.

What test shows a CSF leak?

CT myelography. This test is considered the gold standard for diagnosing and locating CSF leaks. It uses a CT scan and a contrast dye to locate CSF leaks anywhere in the skull base. It provides the most precise location of a CSF leak and helps to determine the most appropriate treatment plan.