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  • About Me

    Jefferson Adams

    Jefferson Adams is Celiac.com's senior writer and Digital Content Director. He earned his B.A. and M.F.A. at Arizona State University. His articles, essays, poems, stories and book reviews have appeared in numerous magazines, journals, and websites, including North American Project, Antioch Review, Caliban, Mississippi Review, Slate, and more. He is the author of more than 2,500 articles on celiac disease. His university coursework includes studies in science, scientific methodology, biology, anatomy, physiology, medicine, logic, and advanced research. He previously devised health and medical content for Colgate, Dove, Pfizer, Sharecare, Walgreens, and more. Jefferson has spoken about celiac disease to the media, including an appearance on the KQED radio show Forum, and is the editor of numerous books, including "Cereal Killers" by Scott Adams and Ron Hoggan, Ed.D.

    >VIEW ALL ARTICLES BY JEFFERSON ADAMS

     


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  • Related Articles

    Jefferson Adams
    Kids Can Get Accurate Celiac Diagnosis Without Biopsy
    Celiac.com 08/07/2017 - The guidelines of the European Society of Pediatric Gastroenterology, Hepatology, and Nutrition allow for diagnosis of celiac disease without biopsies in children with symptoms and levels of immunoglobulin A against tissue-transglutaminase (TGA-IgA) 10-fold or more the upper limit of normal (ULN), confirmed by detection of endomysium antibodies (EMA) and positivity for HLA-DQ2/DQ8.
    To validate this approach, a team of researchers recently performed a large, international prospective study. The primary goal was to see if the non-biopsy approach can identify children with celiac disease with a positive predictive value (PPV) above 99% in clinical practice. That means they want to make sure doctors can get it right at least 99 times out of 100 in the office. They...


    Jefferson Adams
    Simple Three Point Criteria Can Spot Celiac Disease in Adults Without Biopsy
    Celiac.com 01/29/2019 - Serology-based criteria for adult celiac disease have excellent pre-test accuracy, but can they be helpful in spotting celiac disease without biopsy? New criteria for diagnosing celiac disease in children allow doctors to forgo duodenal biopsies in children who have symptoms, positive blood tests, and celiac disease-associated genes. However, there’s currently no good data on whether such an approach might work for adults with certain clinical presentations of celiac disease.
    A team of researchers recently set out to evaluate the accuracy of serology-based criteria in adults with variable pre-test probabilities for celiac disease.
    The Finnish research team included V Fuchs, K Kurppa, H Huhtala, K Laurila, M Mäki, P Collin, T Salmi, L Luostarinen, P ...


    Scott Adams
    One Blood Test Can Now Diagnose Celiac Disease without Biopsy
    Celiac.com 09/24/2020 - Celiac disease is an autoimmune condition in which eating wheat, rye, or barley triggers an adverse immune reaction in the gut. Celiac disease affects about one percent of the population. Diagnosis can be a long and arduous process. In the United States, the average person with celiac disease can wait up to ten years from the time of first symptoms to diagnosis. Left undiagnosed, autoimmune disease can cause organ damage and bowel cancer.
    Anyone who has ever had to suffer through a long, convoluted process to get their celiac disease diagnosis can now rejoice for any new celiacs going forward. That's because researchers have developed a single blood test that can diagnose celiac disease without biopsy. Until now, the "gold standard" for celiac diagnosis was...


    Scott Adams
    No Biopsy Needed to Accurately Diagnose Celiac Disease in Nearly All Adults
    Celiac.com 12/14/2020 - The science behind celiac disease diagnosis has been moving rapidly away from biopsy. First, biopsy screening was eliminated for celiac diagnosis in most children. Then, the European Society for the Study of Paediatric Gastroenterology, Hepatology and Nutrition guidelines suggested that celiac disease can be diagnosed without taking duodenal biopsies. The latest diagnostic guidelines suggest that a 10-fold increase in IgA antitissue transglutaminase (tTG) antibody levels, in combination with EMA positivity, supports a diagnosis of celiac disease, without the need for a duodenal biopsy. 
    However, this approach has not yet been widely adopted into clinical practice for diagnosing adults, mainly due to a limited international multi-center data, and testing in ...


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    1. - trents replied to Elliebee's topic in Celiac Disease Pre-Diagnosis, Testing & Symptoms
      12

      Does Hashimoto’s Hypothyroidism elevate Ttg levels ? I have had 3 blood test results where ttg levels are around 39-43 (range 0-19). The first test was in 2021 before I was diagnosed with autoimmune thyroid disease. I had an endos

    2. - Elliebee replied to Elliebee's topic in Celiac Disease Pre-Diagnosis, Testing & Symptoms
      12

      Does Hashimoto’s Hypothyroidism elevate Ttg levels ? I have had 3 blood test results where ttg levels are around 39-43 (range 0-19). The first test was in 2021 before I was diagnosed with autoimmune thyroid disease. I had an endos

    3. - Scott Adams replied to Elliebee's topic in Celiac Disease Pre-Diagnosis, Testing & Symptoms
      12

      Does Hashimoto’s Hypothyroidism elevate Ttg levels ? I have had 3 blood test results where ttg levels are around 39-43 (range 0-19). The first test was in 2021 before I was diagnosed with autoimmune thyroid disease. I had an endos

    4. - trents replied to Elliebee's topic in Celiac Disease Pre-Diagnosis, Testing & Symptoms
      12

      Does Hashimoto’s Hypothyroidism elevate Ttg levels ? I have had 3 blood test results where ttg levels are around 39-43 (range 0-19). The first test was in 2021 before I was diagnosed with autoimmune thyroid disease. I had an endos

    5. - Elliebee replied to Elliebee's topic in Celiac Disease Pre-Diagnosis, Testing & Symptoms
      12

      Does Hashimoto’s Hypothyroidism elevate Ttg levels ? I have had 3 blood test results where ttg levels are around 39-43 (range 0-19). The first test was in 2021 before I was diagnosed with autoimmune thyroid disease. I had an endos


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