نتایج جستجو برای: tissue transglutaminase ttg

تعداد نتایج: 921084  

Journal: :international journal of preventive medicine 0
mohammad hassan emami marzieh hashemi soheila kouhestani hajar taheri somayeh karimi

background: celiac disease (cd) has been found in up to 10% of the patients presenting with unexplained abnormal liver function tests (lft). as there is no precise data from our country in this regard, we investigated the prevalence of cd in patients presenting with abnormal lft. methods: from 2003 to 2008, we measured iga anti-tissue transglutaminase (t-tg) antibody (with elisa technique) with...

Journal: :journal of cardio-thoracic medicine 0
hasan vosoughinia gastroenterologist, department of gastroenterology and hepatology, mashhad university of medical sciences, mashhad, iran seyed amir aledavood oncologist, department of radiotherapy and oncology, mashhad university of medical sciences, mashhad, iran kamran ghaffarzadehgan anatomo clinical pathologist, razavi hospital, mashhad, iran mohammadtaghi shakeri community medicine specialist, department of epidemiology & social medicine, mashhad university of medical sciences, mashhad, iran ramin sharifan internal medicine specialist, department of internal medicine, azad university of medical sciences, mashhad, iran siavosh abedini student of medicine, mashhad university of medical sciences, mashhad, iran

introduction: esophageal squamous-cell carcinoma (scc) is one of the most common malignancies in iran. to reduce the incidence of esophageal scc, it is important to recognize the controllable risk factors and prevent them. celiac disease is widely known as a possible risk factor for esophageal scc.  thus, we decided to assess the frequency of celiac disease in esophageal scc patients in north e...

Journal: :Clinical chemistry 2007
Sonia Niveloni Emilia Sugai Ana Cabanne Horacio Vazquez Julio Argonz Edgardo Smecuol María L Moreno Fabio Nachman Roberto Mazure Zulema Kogan Juan C Gomez Eduardo Mauriño Julio C Bai

BACKGROUND Noninvasive serologic tests have shown high diagnostic accuracy for celiac disease (CD) in selected populations. Our aim was to determine prospectively the performance of CD-related serology in individuals undergoing intestinal biopsy because of clinical suspicion of small-bowel disorders. METHODS We enrolled 141 unselected consecutive adult patients attending a small-bowel disease...

Journal: :Journal of pediatric gastroenterology and nutrition 2011
Margherita Bonamico Raffaella Nenna Monica Montuori Rita Pia Lara Luparia Arianna Turchetti Maurizio Mennini Federica Lucantoni Donata Masotti Fabio Massimo Magliocca Franco Culasso Claudio Tiberti

OBJECTIVE The high prevalence of celiac disease (CD) prompted us to evaluate a new, noninvasive disease screening strategy. The aim was to identify CD in 6- to 8-year-old children for a timely diagnosis, start gluten-free diet (GFD) in compliant subjects, achieve the growth target, and prevent CD complications. METHODS Five thousand subjects were invited to participate in the study. Four thou...

2015
Harpreet Pall Leigh A. Newhook Hillary Aaron Joseph Curtis Ed Randell

OBJECTIVES The objectives of this study were to establish the prevalence of positive antibodies to endomysium (EMA) and tissue transglutaminase (tTG) in children with type 1 diabetes living in Newfoundland and Labrador (NL), and to examine clinical features associated with positive antibodies. METHODS Patients were recruited from the pediatric diabetes clinic. One hundred sixty-seven children...

2015
Theresa Wan-Chen Yap Weng-Kai Chan Alex Hwong-Ruey Leow Ahmad Najib Azmi Mun-Fai Loke Jamuna Vadivelu Khean-Lee Goh

BACKGROUND Celiac disease (CD) is an immune-mediated disorder induced by the ingestion of gluten in genetically susceptible persons. The prevalence of CD in Malaysia is unknown. We aim to determine the seroprevalence of CD antibodies and also investigate the correlation between H. pylori infection and CD in the young and healthy multiracial Malaysian population. METHODS Healthy young adult vo...

Journal: :Harran Üniversitesi týp fakültesi dergisi 2023

Background: The aim of this study is to evaluate the medical parameters celiac disease cases in preschool age group terms public health and make recommendations professionals, policy makers society. Materials Methods: This was conducted between February 2017 December 2018 Şanlıurfa Education Research Hospital, Pediatric Gastroenterology Clinic. Clinical laboratory findings children diagnosed wi...

Journal: :middle east journal of digestive diseases 0
seyed mohsen dehghani zahra ehsaei naser honar hazhir javaherizadeh

background celiac disease is an autoimmune mediated small intestine inflammation which is occurred due to hypersensitivity reaction to gluten and related proteins in diet in genetically predisposing individuals. prevalence of celiac among the population is about 0.5 – 1 % in most countries. frequency of celiac disease in children is a subject of few research .in this study, we aim to determine ...

Journal: :Clinical chemistry and laboratory medicine 2011
Ignazio Brusca Antonio Carroccio Elio Tonutti Danilo Villalta Renato Tozzoli Maria Barrale Filippo M Sarullo Pasquale Mansueto Stella Maria La Chiusa Giuseppe Iacono Nicola Bizzaro

BACKGROUND In the diagnosis of celiac disease (CD), serum assays for anti-endomysium (EMA) and anti-transglutaminase (anti-tTG) antibodies have excellent diagnostic accuracy. However, these assays are less sensitive in young pediatric patients. Recently, a new ELISA test using deamidated gliadin peptides (DGP) as antigen has proved to be very sensitive and specific even in pediatric patients. I...

2016
Ludmila Tankova Vanya Gerova Plamen Getsov Nikolay Penkov Gergana Taneva Ivan Terziev Radislav Nakov

Concomitant occurrence of celiac disease (CeD) and Crohn’s disease (CD) is rare and has been reported in several case reports and series. We report a case of a 63-year-old man with proximal CD, CeD and selective immunoglobulin (Ig) A deficiency (SIgAD). The patient was admitted in our Clinic for evaluation of epigastric pain, nausea, vomiting and weight loss (up to 7 kg) appeared in the last 3 ...

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