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Confusing symptoms


Sabrine
Go to solution Solved by Scott Adams,

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Sabrine Rookie

I’ve only just had a diagnosis of coeliac from a blood test and I am awaiting a referral for a biopsy presumably to ascertain the level of damage to my intestine. I don’t seem to have the usual symptoms which I have read about on this site. I’ve never had diarrhoea, but I’ve had constipation on and off for the last three years. Unfortunately, as I’ve had MS for 25 years and a faulty hip replacement, I take a low level painkillers and osteoporosis medication both of which can cause constipation so it never occurred to me I had coeliac. Especially as I don’t seem to have any of the other symptoms that people describe here although I do have dry eyes and I was amazed to read that that can be a symptom of coeliac. I’m seeing a doctor on Monday and I will ask for a copy of my blood test results.  Could somebody tell me what questions I should ask the doctor about my blood test results and what I should look for in the biopsy result as a lot of it is very confusing. Apparently my blood test was 8.9.  Is that an antibody score?  I know they call it a weak positive but only just. Hoping that that score is reasonably good news or is it meaningless without the biopsy?

 

 


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Scott Adams Grand Master

Can you also provide the reference range that should be with your test result?

We've done some research summaries on MS and celiac disease that you may find interesting:
https://www.celiac.com/celiac-disease/celiac-disease-amp-related-diseases-and-disorders/multiple-sclerosis-and-celiac-disease/

This article might be helpful. It breaks down each type of test, and what a positive results means in terms of the probability that you might have celiac disease. One test that always needs to be done is the IgA Levels/Deficiency Test (often called "Total IGA") because some people are naturally IGA deficient, and if this is the case, then certain blood tests for celiac disease might be false-negative, and other types of tests need to be done to make an accurate diagnosis. The article includes the "Mayo Clinic Protocol," which is the best overall protocol for results to be ~98% accurate.

 

 

Sabrine Rookie

Our wonderful NHS has become rather slow of late so I am still waiting to find out more about my test results. I have recently had more blood tests taken which seem to be for vitamin deficiencies and I have my endoscopy next Wednesday. I will definitely ask what scale is used and then I will post my results. I am very grateful for the advice I have been given on this site. 

Scott Adams Grand Master

I hope you have been eating gluten daily, lots of it, for your endoscopy. Some people mistakenly go gluten-free before all testing for celiac disease is completed, and doing that can cause false-negative results.

Sabrine Rookie

I have been making sure my gluten intake is as high as possible eating loads of bread and pasta. The strange thing is, it’s not making me feel ill at all.  It never has. And yet I definitely tested positive positive for coeliac on my antibody test. Very strange.

  • Solution
Scott Adams Grand Master

Many people with celiac disease are asymptomatic, but unfortunately if they keep eating gluten they still run the same health risks as those who have symptoms.

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    • MicG
      I had been eating reduced gluten until about 3 days before the test. I did realize that wasn’t ideal, but it was experimental to see if gluten was actually bothering me. One slip up with soy sauce and it was quite clear to me that it was, lol. 
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      Possibly. Your total IGA (Immunoglobulin A, Qn, Serum) is actually high so you are not IGA deficient. In the absence of IGA deficiency, the most reliable celiac antibody test would be the t-Transglutaminase (tTG) IgA for which your score is within normal range. There are other things besides celiac disease that might cause an elevated DGP-IGA (Deamidated Gliadin Abs, lgA) for which you do have a positive score. It might also be of concern that your total IGA is elevated as that can indicate some other health problems, some of which are serious.  Had you been practicing a gluten free or a reduced gluten free diet prior to the blood draw? Talk to your physician about these things. I would also seek an endoscopy/biopsy of the small bowel to check for damage to the villous lining, which is the gold standard diagnostic test for celiac disease.
    • MicG
      Test results as follows: Deamidated Gliadin Abs, lgA 40 H (normal range 0-19) Deamidated Gliadin Abs, IgG 4 (0-19) t-Transglutaminase (tTG) IgA <2 (0-3) t-Transglutaminase (tTG) IgG <2 (0-5) Endomysial Antibody IgA Negative (Negative) Immunoglobulin A, Qn, Serum 535 H (87-352) Do I have celiac?
    • catnapt
      how long does it take for the genetic blood test for celiac to come back? I saw the GI today, she was great. She says I def have an issue with gluten and that my symptoms align more with celiac disease than NCGS, so she's doing the genetic testing, Ordered a test for SIBO but said that's just to cover all bases, she doesn't think I have that. If the blood work comes back negative for the genes, then I will cancel the endoscopy. If positive, I will try the 2 week gluten challenge and get the endoscopy done. If I can't manage the gluten challenge (I had HORRIBLE symptoms last time and quit after 12 days) then we'll just assume it's celiac disease and go from there. She says she does a full nutrient panel on all her pts every year, that was nice to hear.I'm on so many supplements it would be nice to only have to get the ones I truly need! so yeh, really anxious about the test results for the genes!! I have an identical twin sister so I'd need to tell her if it's positive, she'd prob want to get tested too. *interesting note: when I said if the blood work comes back that I don't have the genes, then I'm in the clear - she said, well,,,,,,not necessarily. But she didn't want to go into as we had a lot to go over. I did make a  mental note of that comment and will ask her when I see her next time.   she was very thorough! I was impressed! she even checked- up on some lab work I had done that my Endo ordered. I like her, I am looking forward to seeing her again. I think I'll get some good advice and info from her she also complimented me on my diet.   said it was a very gut friendly and healthy diet 
    • Scott Adams
      I'm not sure why "colonoscopy" keeps coming up for you, again it would be an endoscopy to diagnose celiac disease, but it seems that Kaiser should still have your records. If you were diagnosed by them in the 1990's using a blood test and endoscopy, then you definitely have celiac disease, and hopefully you've been gluten-free since that time. You should be able to contact Kaiser for those records.
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