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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.
The drainage provided by a shunt can alleviate or prevent these problems in patients with hydrocephalus or related diseases. Shunts come in a variety of forms, but most of them consist of a valve housing connected to a catheter, the lower end of which is usually placed in the peritoneal cavity .
A large study of spinal stenosis from Finland found the prognostic factors for ability to work after surgery were ability to work before surgery, age under 50 years, and no prior back surgery. The very long-term outcome (mean follow-up time of 12.4 years) was excellent-to-good in 68% of patients (59% women and 73% men).
The pathophysiology of cranial venous outflow obstruction involves the disruption of normal venous drainage from the brain. Cerebral veins play a crucial role in draining brain interstitial fluid (ISF), and their significance has been linked in various neurological conditions. [1] It can be caused by extrinsic or intrinsic anomalies. [7]
Another area for which basic experimental research is lacking to support the efficacy of MUA treatment of the low back, [17] and other spinal regions, relates to the two presiding theories that [A] flexibility of the spine may be increased when adhesions are reduced, and [B] MUA is more effective at treating adhesions than office-based manual ...
30–50% (after parotidectomy) Frey's syndrome (also known as Baillarger's syndrome , Dupuy's syndrome , auriculotemporal syndrome , [ 1 ] or Frey-Baillarger syndrome ) is a rare neurological disorder resulting from damage to or near the parotid glands responsible for making saliva , and from damage to the auriculotemporal nerve often from surgery.
The EVD is set to drain into a closed, graduated burette at a height corresponding to a particular pressure level, as prescribed by a healthcare professional, usually a neurosurgeon or neurointensivist. Leveling the EVD to a set pressure level is the basis for cerebrospinal fluid (CSF) drainage; hydrostatic pressure dictates CSF drainage. The ...
Surgery or treatment for prostate, colon and testicular cancers may result in secondary lymphedema, particularly when lymph nodes have been removed or damaged. [ medical citation needed ] The onset of secondary lymphedema in patients who have had cancer surgery has also been linked to aircraft flight (likely due to decreased cabin pressure or ...