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Major Diagnostic Breakthrough In Multiple Sclerosis Achieved With Advanced FONAR UPRIGHT® MRI

Stocks in this article: FONR

Damadian knew that CSF fluid contains proteins, which are made up of polypeptides, in fact, that the fluid contains more than 300 polypeptides. Nine of the proteins they form are known to be antigens that stimulate the production of antibodies. He wondered if these proteins, leaking into the brain tissue, could be initiating the antigen-antibody complexes in the brain that cause the pathology and symptoms of multiple sclerosis.

The disease results in the destruction of the coverings, or myelin sheaths, that insulate the nerve fibers of the brain. The destruction prevents the nerves from functioning normally and produces the symptoms of multiple sclerosis. The destruction is the origin of the multiple sclerosis lesions seen on the MRI images.

But, unlike nerve tissue, the myelin sheaths can regenerate – once the cause of their destruction is eliminated. The paper suggests that surgical or biomechanical remediation of the obstruction of the flow of CSF in the cervical spine could relieve the increased CSF pressure within the ventricles and eliminate the resultant leakage of fluid into the surrounding brain tissue and the inflammation of the myelin sheaths that it generates. Once the leakage has been stopped, the myelin sheaths could be repaired by the body's myelogenesis process with the prospect of a return to normal nerve function for these nerves.

Images in the recumbent and upright positions of one of the MS patients from the study follow.  Note the presence of ventral CSF flow when the patient (MS patient #6) is recumbent (Figure 6c) but the loss of ventral CSF flow when the patient is upright (Figures 6b).

To see more examples and images visit www.fonar.com/news/100511.htm.

See the attached photo of a patient in the FONAR UPRIGHT® Multi-Position™ MRI. Unlike traditional lie-down MRIs, patients walk into the UPRIGHT™ MRI and sit in the scanner. In the diagnosis of usual spine problems such as back pain, the patients are asked to place themselves in the position that causes their back symptoms. Then an upright MRI image is generated. As a result, the spinal pathology that is causing the patient's back pain can be more accurately and more completely identified and defined. Since the seat in the MRI can be tilted to any position and also flattened into a bed in the horizontal position, the researchers were able to view the patients in the MS study in both the recumbent and upright positions.

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