Lumbar puncture can also be performed to measure the intracranial pressure, which might be increased in certain types of hydrocephalus. However a lumbar puncture should never be performed if increased intracranial pressure is suspected because it can lead to brain herniation and ultimately death.
Read more about this topic: Cerebrospinal Fluid
Other articles related to "lumbar puncture, lumbar punctures":
... Lumbar puncture for the purpose of reducing pressure is performed in some patients with idiopathic intracranial hypertension (also called ... White cells can also indicate reaction to repeated lumbar punctures, reactions to prior injections of medicines or dyes, central nervous system hemorrhage, leukemia, recent ... is observed, signifies haemorrhage into the CSF that preceded the lumbar puncture ...
... The technique for needle lumbar puncture was then introduced by the German physician Heinrich Quincke, who credits Wynter with the earlier discovery he first ... The lumbar puncture procedure was taken to the United States by Arthur H ...
... of the cerebrospinal fluid through lumbar puncture (LP, spinal tap) ... However, lumbar puncture is contraindicated if there is a mass in the brain (tumor or abscess) or the intracranial pressure (ICP) is elevated, as it may lead to brain ... of a raised ICP), a CT or MRI scan is recommended prior to the lumbar puncture ...
... A lumbar puncture is done by positioning the person, usually lying on the side, applying local anesthetic, and inserting a needle into the dural sac (a sac ...
Famous quotes containing the word puncture:
“And no one, it seemed, had had the presence of mind
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From the number it was backing away from as it stopped:
It was performing prettily; the puncture stayed unseen....”
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