NMR Imaging of the Human Brain-Insights into Neurological Diseases
Clinical efficacy of diagnosis.
Quality of treatment that results from diagnosis.
Outcome of that treatment; i.e., though there may be more efficacious diagnosis and even easier or more rational types of therapy, has this resulted in any better outcome for a given disease process?
Increased knowledge of the pathophysiology of a disease process, so that better forms of therapy might be available in the future.
The potential lack of specificity of MR findings, requiring more tests.
The diseases in which other tests may prove more efficacious.
The limiting factors in the overall treatment of and outcome from a particular disease; i.e., it may be that therapeutic modalities available today are simply not up to the level of the diagnosis, or that we may be imaging the anatomical changes from a disease that is not based on an anatomical abnormality, and therefore requires far better understanding of the underlying pathophysiology for appropriate therapy.
KeywordsCavernous Sinus Arachnoid Cyst Magnetic Resonance Imaging Technique Paramagnetic Contrast Agent Blood Flow Analysis
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