A CSF leak occurs when cerebrospinal fluid (CSF ... When the catheter is in place, the needle is removed. An epidural blood patch is a surgical procedure in which a person’s blood is used ...

Once a CSF leak is diagnosed, it can usually be repaired with noninvasive surgery. The treatment depends on the location of the leak. Leaks in the spinal area are often treated with a blood patch ...

a fluorescent dye is injected into the body The degree and underlying cause of CSF leaks determine the course of treatment: ...

It turned out that cerebrospinal fluid (CSF) was leaking from a tiny hole in the 63-year-old's spinal chord. The leak caused intracranial hypotension, a condition where there is abnormally low ...