Quote:
Originally Posted by Dubious
One cannot go just by imaging, clinical findings, labs and history are important too! On imaging, edges are usually ill-defined in more aggressive lesions. Cysts are usually well-circumscribed and are brighter with certain MRI spin echo times. Biopsy is definitive. It is much more complicated than this but this is a simple start...
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Thanks, the ones inside the spinal cord they do not wont to bother, or the tumors, but I guess a biopsy is in order for the ones in the kidneys...Thanks again for your help, I'll ask the doctor my next visit...Silver