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Lumbar puncture (LP), also known as a spinal tap, is a medical procedure in which a needle is inserted into the spinal canal, most commonly to collect cerebrospinal fluid (CSF) for diagnostic testing. The main reason for a lumbar puncture is to help diagnose diseases of the central nervous system, including the brain and
The CSF tap test, sometimes lumbar tap test or Miller Fisher Test, is a medical test that is used to decide whether shunting of cerebrospinal fluid (CSF) would be helpful in a patient with suspected normal pressure hydrocephalus (NPH).
A spinal CSF leak can be caused by one or more meningeal diverticula or CSF-venous fistulas not associated with an epidural leak. [6] [7] [8] A spontaneous spinal cerebrospinal fluid leak may occur sometimes in those with predisposing heritable connective tissue disorders including Marfan syndrome and Ehlers–Danlos syndromes.
A neurologist ordered a spinal tap, which helped doctors quickly diagnosis Dugal with Guillain-Barre syndrome, a rare condition where the immune system attacks the layer around the nerves (myelin ...
Cordotomy can be highly effective in relieving pain, but there are significant side effects. These include dysesthesia (abnormal sensation), [ 1 ] urinary retention and (for bilateral cervical cordotomy) apnea during sleep ( acquired central hypoventilation syndrome ) caused by inadvertent division of the reticulospinal tracts .
A laminotomy is an orthopaedic neurosurgical procedure that removes part of the lamina of a vertebral arch in order to relieve pressure in the vertebral canal. [1] A laminotomy is less invasive than conventional vertebral column surgery techniques, such as laminectomy because it leaves more ligaments and muscles attached to the spinous process intact and it requires removing less bone from the ...
Spinal anaesthesia (or spinal anesthesia), also called spinal block, subarachnoid block, intradural block and intrathecal block, [1] is a form of neuraxial regional anaesthesia involving the injection of a local anaesthetic or opioid into the subarachnoid space, generally through a fine needle, usually 9 cm (3.5 in) long.
Though now considered a cult classic, it turns out that This Is Spinal Tap was not an easy movie to make.. The 1984 favorite, which stars Christopher Guest, Michael McKean, Harry Shearer and Rob ...