Intrinsic Factor Antibody test and Active B12 test?
"my levels were 2.3 U/mL with a range of 0.0 - 10.0"
Is this result for the Intrinsic Factor Antibody test?
Sometimes on a copy of a blood test result there will be a note from the laboratory or result may be highlighted in some way if lab feels result is significant.
The result is within reference range so more likely that lab did not feel result was significant.
"So I have paid £5 for a copy"
If it was just one A4 piece of paper £5 seems a bit steep... I have in past been charged 50p per A4 sheet
Link below about charges for accessing medical records in UK
PAS tel no +44 (0)1656 769 717 answerphone so messages can be left, may take a few days to get a response
PAS may be able to tell you about reference ranges for Intrinsic Factor Antibody tests or pass on other useful info about PA and B12 deficiency.
I've written some very detailed replies in last week or so, there may be some useful info if you search for them.
I am not a medic, just a person who has struggled to get a diagnosis.
B12 book
I gave my GPs a copy of Martyn Hooper's book "What You Need to Know About Pernicious Anaemia and Vitamin B12 Deficiency" It's up to date with current UK guidelines.
So this is what the 1 page (that cost me £5!!) says.
Request: SER-GEL
Observations
Tissu transglutaminase IgA lev 2.3 U/mL (0.0 - 10.0)
Negative results may occur in IgA deficiency
Active coeliac disease can occasionally occur without positive antibody tests
A negative TTG result excludes coeliac disease in 97% of cases
I am really starting to lose confidence in my doctors and thinking about going elsewhere. Trouble is I live in The Vale & Cardiff NHS Trust area which are notoriously bad for diagnosing PA & B12 def.
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