Guest guest Posted June 30, 2007 Report Share Posted June 30, 2007 Hi All I have been poked and proded by Dr's since Aug last year trying to figure out what is wrong. Today I got my $8000.00 DNA test back from Athena that was going to prove " without a doubt " I had CMT Everything was normal except the PRX gene. It says it has a sequence alteration of an unknown variant. Which means quote; " This analysis cannot be definitively interpreted due to the absents of published studies correlating these variants with clinical presentation. Therefore it is not possible to conclude with any reasonable degree of clinical certainty whether or not this variant is associated with the diease in question " My Dr said today, without a doubt I have CMT based on the test and because of the arch of my foot being high, weak ankles, numb feet and a off balance feeling when walking. The PRX gene causes CMT4F which is very rare. When looked up on the internet this is about all I can find; " CMT type 4F is a severe form of recessive CMT that has been defined in a large Lebanese family with mutations in the PRX gene on Chromosome 19. Nerve conduction studies are markedly slow and onion bulb formations are observed in nerve biopsies. " Thats it. I am as far from Lebabese as you can get, I am a 6'5 Dutch/German, blond hair fair skin 48yo. I don't know what to do now. The test was did not confirm CMT, but yet the Dr wants to lable it CMT. Any opinions or help? Quote Link to comment Share on other sites More sharing options...
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