Jump to content

  • 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

False Positive?

the2ofus

Recommended Posts

the2ofus Rookie
the2ofus
Posted

My daughter has been diagnosed with Lactose Intolerance and Irritable Bowel Syndrom. These are both symptoms of Celiac. She had the blood test and it came back as a false positive. This means the IGG were irregular but the IGA and IGE were negative. Does anyone know exactly what this means. The doctor said it means she does not have celiac. Could he be wrong? Any information you can give me would be helpful.

Thank you

Robin

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

Celiac.com Sponsor (A8-M):


tarnalberry Community Regular
tarnalberry
Posted

well, I guess you could call it inconclusive, but until you can otherwise verify that she's not celiac, you can't call it a false positive. celiac is NOT an IgE mediated response (from my understanding it can also cause an IgE response due to inflammation, but that's not the primary mechanism) (that's a "classic" allergy), and if he didn't do a total IgA count, a low IgA reading doesn't really tell you anything. The fact that the IgG was elevated suggests that she _could_ be positive. Based on a single raised IgG, my doc had me do a dietary test (which turned out positive).

Guest jhmom
Guest jhmom
Posted

Hi Robin- Welcome :)

In my opinion blood test are not conclusive or accurate. I suffered for over a year with the classic Celiac symptoms including losing 40lbs in 2 months and my doc still thought I had IBS. I had an endoscopy, which showed patchy inflammation and he STILL thought it was IBS because my blood-work came back negative! The docs think they have to see everything in black and white and when they don't they quickly dismiss celiac disease. Of course there are other docs who think celiac disease is so rare and they his/her patient couldn't possibly have it!!!

I finally decided to order the stool panel tests from Open Original Shared Link and received positive results and immediately began a gluten-free diet! This particular stool test is more sensitive than blood and you do not have to be on gluten for it to be accurate. I could tell a difference in the way I felt within days and very thankful that I took this route and do not have to live in pain on a daily basis!

Good luck to you and your daughter, I hope she feels better soon! :D

Archived

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

Go to topic listing

  • Get Celiac.com Updates:
    Support Celiac.com:
    Join eNewsletter
    Donate
  • Celiac.com Sponsor (A17):
    Celiac.com Sponsor (A17):



    Celiac.com Sponsors (A17-M):



  • Recent Activity

    1. xxnonamexx
      - xxnonamexx posted a topic in Post Diagnosis, Recovery & Treatment of Celiac Disease
      0

      FDA looking for input on Celiac Gluten sensitivity labeling PLEASE READ and submit your suggestions

      Please read: https://www.fda.gov/news-events/press-announcements/fda-takes-steps-improve-gluten-ingredient-disclosure-foods?fbclid=IwY2xjawPeXhJleHRuA2FlbQIxMABicmlkETFzaDc3NWRaYzlJOFJ4R0Fic3J0YwZhcHBfaWQQMjIyMDM5MTc4ODIwMDg5MgABHrwuSsw8Be7VNGOrKKWFVbrjmf59SGht05nIALwnjQ0DoGkDDK1doRBDzeeX_aem_GZcRcbhisMTyFUp3YMUU9Q
    2. cristiana
      - cristiana replied to Atl222's topic in Post Diagnosis, Recovery & Treatment of Celiac Disease
      2

      Increased intraepithelial lymphocytes after 10 yrs gluten-free

      Hi @Atl222 As @trents points out, there could be many reasons for this biopsy result. I am interested to know, is your gastroenterologist concerned? Also, are your blood tests showing steady improvement over the years? I remember when I had my last biopsy, several years after diagnosis, mine came back with with raised lymphocytes but no villous...
    3. trents
      - trents replied to Atl222's topic in Post Diagnosis, Recovery & Treatment of Celiac Disease
      2

      Increased intraepithelial lymphocytes after 10 yrs gluten-free

      Welcome to the celiac.com community, @Atl222! Yes, your increased lymphocytes could be in response to oats or it could possibly be cross contamination from gluten that is getting into your diet from some unexpected source but not enough to damage the villi. And I'm certain that increased lymphocytes can be caused by other things besides celiac disease...
    4. Scott Adams
      - Scott Adams replied to Aretaeus Cappadocia's topic in Gluten-Free Foods, Products, Shopping & Medications
      1

      Brown Rice Vinegar (organic) from Eden Foods is likely gluten free

      This is a solid, well-reasoned approach. You’re right that “koji” by itself doesn’t indicate gluten status, and the risk really does come down to which grain is used to culture it. The fact that you directly contacted Eden Foods and received a clear statement that their koji is made from rice only, with no wheat or barley, is meaningful due diligence—especia...
    5. Scott Adams
      - Scott Adams replied to wellthatsfun's topic in Post Diagnosis, Recovery & Treatment of Celiac Disease
      1

      nothing has changed

      Seven months can still be early in celiac healing, especially if you were mostly asymptomatic to begin with—symptoms like low iron, vitamin D deficiency, nail changes, and hair issues often take much longer to improve because the gut needs time to recover before absorption normalizes. A tTG-IgA of 69 is not “low” in terms of immune activity, and it can t...
  • Celiac.com Sponsor (A19):

  • Member Statistics

    • Total Members
      133,191
    • Most Online (within 30 mins)
      7,748
    Atl222
    Newest Member
    Atl222
    Joined
  • Celiac.com Sponsor (A20):
  • Celiac.com Sponsor (A22):

  • Forum Statistics

    • Total Topics
      121.6k
    • Total Posts
      1m
  • Celiac.com Sponsor (A21):

  • Upcoming Events

  • Posts

    • xxnonamexx
      FDA looking for input on Celiac Gluten sensitivity labeling PLEASE READ and submit your suggestions

      By xxnonamexx · Posted

      Please read: https://www.fda.gov/news-events/press-announcements/fda-takes-steps-improve-gluten-ingredient-disclosure-foods?fbclid=IwY2xjawPeXhJleHRuA2FlbQIxMABicmlkETFzaDc3NWRaYzlJOFJ4R0Fic3J0YwZhcHBfaWQQMjIyMDM5MTc4ODIwMDg5MgABHrwuSsw8Be7VNGOrKKWFVbrjmf59SGht05nIALwnjQ0DoGkDDK1doRBDzeeX_aem_GZcRcbhisMTyFUp3YMUU9Q
    • cristiana
      Increased intraepithelial lymphocytes after 10 yrs gluten-free

      By cristiana · Posted

      Hi @Atl222 As @trents points out, there could be many reasons for this biopsy result.  I am interested to know, is your gastroenterologist concerned?  Also, are your blood tests showing steady improvement over the years? I remember when I had my last biopsy, several years after diagnosis, mine came back with with raised lymphocytes but no villous damage, too! In my own case, my consultant wasn't remotely concerned - in fact, he said I might still get this result even if all I ever did was eat nothing but rice and water.   My coeliac blood tests were still steadily improving, albeit slowly, which was reassuring.
    • trents
      Increased intraepithelial lymphocytes after 10 yrs gluten-free

      By trents · Posted

      Welcome to the celiac.com community, @Atl222! Yes, your increased lymphocytes could be in response to oats or it could possibly be cross contamination from gluten that is getting into your diet from some unexpected source but not enough to damage the villi. And I'm certain that increased lymphocytes can be caused by other things besides celiac disease or gluten/oats exposure. See attachment. But you might try eliminating oats to start with and possibly dairy for a few months and then seek another endoscopy/biopsy to see if there was a reduction in lymphocyte counts. 
    • Scott Adams
      Brown Rice Vinegar (organic) from Eden Foods is likely gluten free

      By Scott Adams · Posted

      This is a solid, well-reasoned approach. You’re right that “koji” by itself doesn’t indicate gluten status, and the risk really does come down to which grain is used to culture it. The fact that you directly contacted Eden Foods and received a clear statement that their koji is made from rice only, with no wheat or barley, is meaningful due diligence—especially since Eden has a long-standing reputation for transparency. While the lack of gluten labeling can understandably give pause, manufacturer confirmation like this is often what people rely on for traditionally fermented products. As always, trusting your body after trying it is reasonable, but based on the information you gathered, your conclusion makes sense.
    • Scott Adams
      nothing has changed

      By Scott Adams · Posted

      Seven months can still be early in celiac healing, especially if you were mostly asymptomatic to begin with—symptoms like low iron, vitamin D deficiency, nail changes, and hair issues often take much longer to improve because the gut needs time to recover before absorption normalizes. A tTG-IgA of 69 is not “low” in terms of immune activity, and it can take 12–24 months (sometimes longer) for antibodies and the intestinal lining to fully heal, particularly in teens and young adults. Eating gluten again to “test” things isn’t recommended and won’t give you clear answers—it’s far more likely to cause harm than clarity. Weight not changing is also very common in celiac and doesn’t rule anything out. Please know that your frustration and sadness matter; this adjustment is hard, and feeling stuck can really affect mental health. You deserve support, and if you can, reaching out to a GI dietitian or mental health professional familiar with chronic illness could really help you through this phase. This study indicates that a majority of celiacs don't recover until 5 years after diagnosis and starting a gluten-free diet: Mucosal recovery and mortality in adults with celiac disease after treatment with a gluten-free diet However, it's also possible that what the study really shows is the difficulty in maintaining a 100% gluten-free diet. I suspect that if you looked closely at the diets of those who did not recover within 2 years might be that their diets were not 100% gluten-free. Perhaps they ate out more often, or didn't understand all of the hidden ingredients where gluten can hide. Either way, it shows how difficult recovery from celiac disease can be for most people. According to this study: This article explores other causes of flattened villi:    
×
×
  • Create New...

Important Information

NOTICE: This site places This site places cookies on your device (Cookie settings). on your device. Continued use is acceptance of our Terms of Use, and Privacy Policy.