Just got Celiac blood test results back and they seem crazy high!

[TexasCeliacNewbie]

Hi, I have been having a lot of back pain and gut issues for 8 weeks or so.  I saw the GI on Monday and my results just came in from the lab.  Some of these number are high and off the little chart from the lab.  I am reading this correctly that I most likely have Celiac, right???  It would explain a lot of things for me that otherwise are worrying me that my previous cancer is recurring.  Thank you for all of your expertise in this area!

Immunoglobulin A, Qn, Serum 140 (normal)

Deamidated Gliadin Abs, IgA 256 (High)

Deamidated Gliadin Abs, IgG 65 (High)

t-Transglutaminase (tTG) IgA 31 (High)

t-Transglutaminase (tTG) IgG 10 (High)

[trents]

Welcome to the forum, @TexasCeliacNewbie!

The test results you posted strongly point to celiac disease. It is likely that your physician will want to perform an endoscopy with biopsy of the small bowel lining to confirm the results of the celiac antibody bloodwork results you just posted. It is important that you not cut back on gluten consumption until the endoscopy/biopsy is complete, assuming, that is, one is forthcoming. 

Can you post the actual reference ranges used by the lab for the tests to determine positive/negative/normal/high/low? Scales used by these labs are different from one place to the other so the raw numbers don't mean much without the scale used by the lab. There aren't industry standards for this. By the way, you probably won't be able to edit the original post so please post the extra info in new post.

May we ask about the cancer you mentioned? There are some things that can elevate the antibody test scores, at least mildly, besides celiac disease.

[Scott Adams]

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.