Thread: Skin biopsy
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Old 07-24-2010, 09:05 AM
Kitt Kitt is offline
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Join Date: Aug 2006
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Kitt Kitt is offline
Grand Magnate
 
Join Date: Aug 2006
Posts: 4,436
15 yr Member
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Quote:
Originally Posted by glenntaj View Post
--sound very unusual--first time I've ver heard of that much spreading numbness--was it a SKIN biopsy?

Skin biopsies for small-fiber neuropathies involve very shallow samples--generally only about 1mm deep and 3mm in diameter (smaller than a pencil eraser). The biopsy sites are small enough to be covered by a little round band-aid.
I wonder too if it was a skin biopsy which is not invasive. However, a nerve biopsy is and it can leave numb spots as it is invasive. They usually do not do them anymore. At least they are not recommended for a person with CMT. A skin biopsy is the way to go for us.
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