This is a photo of the two needles used in lumbar puncture: Left: Conventional. Right: Atraumatic Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to ...
These changes are reflected in the levels of proteins in the cerebrospinal fluid, so a lumbar puncture can indicate whether the brain is affected by Alzheimer’s disease. A special needle is used to ...
"In some patients undergoing a lumbar puncture, the bony landmarks used to guide the needle aren't easily felt, and in the ...