Lumbar Puncture (LP or Spinal Tap) A lumbar puncture or "LP" is a procedure whereby spinal fluid is removed from the spinal canal for the purpose of diagnostic testing. It is particularly helpful in the diagnosis of inflammatory diseases of the central nervous system, especially infections, such...
In a spinal tap, also called a lumbar puncture, a doctor removes some of that fluid and sends it to a lab for testing. The test can help doctors diagnose disorders that may involve the brain, spinal cord, or their coverings (meninges). If you have headaches or migraines, your doctor ...
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his two lower vertebrae. After measuring the cerebrospinal fluid pressure, a small amount was withdrawn and the pressure was remeasured. The needle was removed and the puncture area was bandaged. The obtained sample was then sent to the laboratory. The whole procedure lasted for about 45 minutes...
A spinal tap can be dangerous if pressure within the skull is increased. When spinal fluid is removed and pressure within the skull is increased, parts of the brain may suddenly shift downward. If these parts are pressed through the small openings in the tissues that separate the brain into ...
Giovannoni G (2010) Cerebrospinal fluid neurofilament: the biomarker that will resuscitate the 'Spinal Tap'. Mult Scler 16: 285-286. 16/3/285 [PII]; doi:10.1177/1352458510361358Giovannoni G. Cerebrospinal fluid neurofilament: the ... Giovannoni,G. - 《Multiple Sclerosis》 被引量: 23发表: 2010...
Cerebrospinal fluid neurofilament: the biomarker that will resuscitate the `spinal tap'. Mult Scler. 2010; 16(3):285-6.Giovannoni G (2010) Cerebrospinal fluid neurofilament: the biomarker that will resuscitate the 'Spinal Tap'. Mult Scler 16: 285-286. 16/3/285 [PII]; doi:10.1177/...
When fluid in the middle ear builds up and fails to clear up on its own or after treatment, it may need to be surgically drained. This procedure is called tympanocentesis. A needle is inserted into the middle ear and fluid is removed. Sometimes, because of recurrent infections or a chro...
Lumbar puncture, also known asspinal tap, is an invasive procedure where a hollow needle is inserted into the space surrounding the subarachnoid space in the lower back to obtain samples ofcerebrospinal fluid(CSF) for qualitative analysis. Most of the disorders of the centralnervous systemare diagn...
Define Lumbar spinal cord. Lumbar spinal cord synonyms, Lumbar spinal cord pronunciation, Lumbar spinal cord translation, English dictionary definition of Lumbar spinal cord. n. The thick, whitish cord of nerve tissue that extends from the medulla oblong