Jump to content
This site uses cookies. Continued use is acceptance of our Terms of Use and Privacy Policy. More Info... ×

  • Welcome to Celiac.com!

    You have found your celiac tribe! Join us and ask questions in our forum, share your story, and connect with others.



  • Celiac.com Sponsor (A1):

    Celiac.com Sponsor (A1-M):

  • Get Celiac.com Updates:
    Support Our Content
    eNewsletter
    Donate

Iga Deficient Test Results

Haschmid9

Recommended Posts

Haschmid9 Newbie
Haschmid9
Posted

I daughter was recently diagnosed with celiac disease so I was tested last week. My results showed that I am IgA deficient but my other test (transglutaminase) came back normal. What does this mean about my results? I heard being IgA deficient can sometimes mess provide a false negative result. Should I encourage my doctor to do more tests?

Celiac.com Sponsor (A8):
Celiac.com Sponsor (A8):

Celiac.com Sponsor (A8-M):


LauraTX Rising Star
LauraTX
Posted

Yes, a low IgA total means your transglutaminase IgA test could potentially be a false negative.  Definitely encourage your doctor to do more tests, and follow up with your primary care doctor on your IgA levels being low, to make sure you don't need that looked into.  And if you have other children, encourage them to all get testing done.  Here is a list of tests you can ask for.  If your IgG is normal, you can rely on those instead of the IgA versions of the tests.  Definitely make sure they pull a total IgG to make sure they are valid.

 

-tTG IgA and tTG IgG
-DGP IgA and DGP IgG
-EMA IgA 
-total serum IgA and IgG (control test)
-AGA IGA and AGA IgG - older and less reliable tests largely replace by the DGP tests
-endoscopic biopsy - make sure at least 6 samples are taken

 

Welcome to the forum and let us know how it goes! :)

  • 2 weeks later...
Zebra007 Contributor
Zebra007
Posted
  On 2/4/2015 at 7:37 AM, LauraTX said:

Yes, a low IgA total means your transglutaminase IgA test could potentially be a false negative.  Definitely encourage your doctor to do more tests, and follow up with your primary care doctor on your IgA levels being low, to make sure you don't need that looked into.  And if you have other children, encourage them to all get testing done.  Here is a list of tests you can ask for.  If your IgG is normal, you can rely on those instead of the IgA versions of the tests.  Definitely make sure they pull a total IgG to make sure they are valid.

 

-tTG IgA and tTG IgG
-DGP IgA and DGP IgG
-EMA IgA 
-total serum IgA and IgG (control test)
-AGA IGA and AGA IgG - older and less reliable tests largely replace by the DGP tests
-endoscopic biopsy - make sure at least 6 samples are taken

 

Welcome to the forum and let us know how it goes! :)

Hi Laure, I don't have a clue what any of this means...and I think I need to  :) could you suggest a link that explains it easily..thank you.  

cyclinglady Grand Master
cyclinglady
Posted

The University of Chicago has an excellent celiac website. They are one of the leading research hospitals. Your local library should have some books on celiac disease too.

nvsmom Community Regular
nvsmom
Posted

This report is quite good too: Open Original Shared Link

LauraTX Rising Star
LauraTX
Posted
  On 2/17/2015 at 3:28 AM, Zebra007 said:

Hi Laure, I don't have a clue what any of this means...and I think I need to  :) could you suggest a link that explains it easily..thank you.  

 

Lets see where did those links go....all the factsheets from Univ of Chicago are really helpful.

This explains all the antibody blood tests: Open Original Shared Link

Genetic tests: Open Original Shared Link

Endoscopy and 5-6 biopsy sites:  Open Original Shared Link

 

In fact, anyone who is needing to get info to their doctor on how to diagnose will highly benefit from just printing those 3 out and getting them to their doctor.  On the Open Original Shared Link website, some of the better, more technical info is under the "Medical professionals" column.  So, depending on what labs are available in a person's area, what the doctor feels comfortable doing, etc, it can really help to have that big list and the factsheets.

Zebra007 Contributor
Zebra007
Posted

Thank you all very much I will start looking at this...

 

There is so much that I don't know about this disease, rashes, pains in joints etc, which is why I need to stick around and become more informed.

Celiac.com Sponsor (A8):
Celiac.com Sponsor (A8):

Celiac.com Sponsor (A8-M):


Archived

This topic is now archived and is closed to further replies.

Go to topic listing
  • Celiac.com Sponsor (A19):


  • Member Statistics

    • Total Members
      130,025
    • Most Online (within 30 mins)
      7,748
    kdking61
    Newest Member
    kdking61
    Joined
  • Celiac.com Sponsor (A20):

  • Forum Statistics

    • Total Topics
      121.3k
    • Total Posts
      1m
  • Celiac.com Sponsor (A22):



  • Celiac.com Sponsor (A21):


  • Upcoming Events

  • Posts

    • KimMS
      Gluten free thyroid medications

      By KimMS · Posted

      Thanks for sharing that site! Do you know if that site has any information about manufacturing/possible cross contact on it? I can't find it. When I have called manufacturers, most of them say they can't guarantee no cross contact in manufacturing (except Lannett, Mylan and possible Amneal, which aren't available near me).
    • Diana Swales
      Recently qualified Nutritionist looking for support

      By Diana Swales · Posted

      After years of living with Celiac Disease, learning through every bump and breakthrough, and guiding others through the gluten-free maze — I've officially qualified as a **Nutrition Coach** with Precision Nutrition. Now I’m ready to take this journey deeper… but I need your help. To complete my final certification hours, I’m offering **a limited number of FREE spots** (yes, completely free!) to work with me over the next few weeks. I’m looking for **5 people** who: Are newly diagnosed with Celiac Disease or gluten-intolerant Feel overwhelmed, confused, or frustrated with food Want support from someone who truly understands Are ready to build confidence and calm in their daily eating We’ll...
    • Dora77
      Possible cross-contamination – concerned about symptoms

      By Dora77 · Posted

      Hi everyone, I have celiac disease and I’m asymptomatic, which makes things more stressful because I don’t know when I’ve been glutened. That’s why I try to be really careful with cross-contamination. For almost a year, I’ve been having yellow/orange floating stools consistently. I’m not sure if it’s related to gluten exposure or something else going on. I’ve been trying to identify any possible mistakes in my routine. Today, I made myself some gluten-free bread with cheese. Normally, I’m very careful: I use one hand to handle the cheese packaging (which could be contaminated, since it’s from the supermarket and was probably sitting on a checkout belt that had flour residue)...
    • Mswena
      Lubriderm-gluten-free?

      By Mswena · Posted

      So eight days in a row of gluten on top of gluten on top of gluten, I just had to resort to the EpiPen. I wish I could post a picture because you wouldn’t believe how enormous my gut is! It makes my head look like a pinhead.Ahhhgggsahhhhh!!!! I have discovered that I have to read the ingredients when I use a product up that I’ve been able to use without getting a reaction, because they can change the ingredients and bam my toothpaste now has gluten!!! my doctor told me gluten free means it has 20 ppm which someone with a severe a celiac as I’ve got that thing there kills me. I try to find certified gluten-free in everything. I can’t eat any oats unless it’s Bob’s red mill...
    • Mswena
      Lubriderm-gluten-free?

      By Mswena · Posted

      I have been using a little bit of Lubriderm when I wash my hands because it’s the lotion offered at a place I frequent once a week. Assuming it was gluten-free I bought a bottle. I couldn’t figure out why I was getting gluten EVERY night. I use a little of the lotion in the morning on my neck, with no reaction, but at night, I use it on my arms and legs and face and get gluten gut pretty bad. After eight nights of having to have diphenhydramine injections for severe gluten, I googled “is Lubriderm gluten-free” and it led me to this forum. I am going to go back to olive oil as I have been gut sick sooooooo bad with a huge gut and pain eight days in a row now. Sick of feeling sick.
×
×
  • Create New...