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| 1 | Gluten sensitive enteropathy in patients with iron deficiency anemia of unknown origin显示文摘AIM: To determine the prevalence of gluten sensitive enteropathy (GSE) in a large group of patients with iron deficiency anemia (IDA) of obscure origin. METHODS: In this cross-sectional study, patients with IDA of obscure origin were screened for GSE. Anti- endomysial antibody (EMA) and tissue transglutamin- ase antibody (tTG) levels were evaluated and duodenal biopsies were taken and scored according to the Marsh classification. The diagnosis of GSE was based on a positive serological test and abnormal duodenal histol- ogy. Gluten free diet (GFD) was advised for all the GSE patients. RESULTS: Of the 4120 IDA patients referred to our Hematology departments, 206 (95 male) patients were found to have IDA of obscure origin. Thirty out of 206 patients (14.6%) had GSE. The mean age of GSE pa- tients was 34.6 ± 17.03 (range 10-72 years). The female to male ratio was 1.3:1. Sixteen patients had Marsh 3,12 had Marsh 2, and 2 had Marsh 1 lesions. The sever- ity of anemia was in parallel with the severity of duode- nal lesions. Twenty-two GSE patients (73.3%) had no gastrointestinal symptoms. Fourteen GSE patients who adhered to GFD without receiving iron supplementation agreed to undergo follow up visits. After 6 mo of GFD, their mean hemoglobin levels (Hb) increased from 9.9 ± 1.6 to 12.8 ± 1.0 g/dL (P < 0.01). Interestingly, in 6 out of 14 patients who had Marsh 1/2 lesions (e.g. no villous atrophy) on duodenal biopsy, mean Hb increased from 11.0 ± 1.1 to 13.1 ± 1.0 g/dL (P < 0.01) while they did not receive any iron supplementation. CONCLUSION: There is a high prevalence (e.g. 14.6%) of GSE in patients with IDA of obscure origin. Gluten free diet can improve anemia in GSE patients who have mild duodenal lesions without villous atrophy. | Farhad Zamani Mehdi Mohamadnejad Ramin Shakeri Afsaneh Amiri Safa Najafi Seyed Meysam Alimohamadi Seyed Mohamad Tavangar Ardeshir Ghavamzadeh Reza Malekzadeh | 2008 | World Journal of Gastroenterology2008，14，48： | 3 |
| 2 | Immu- nohistochemical expression of Ki67, c-erbB- 2, and c-kit antigens in benign and malignant pheochromocytoma 显示文摘 | Tavangar SM Shojaee A Moradi Tabriz H | 2010 | Pathol Res Pract2010，206，： | 1 |
| 3 | Anti - leu- kemic and anti - angiogenesis efficacy of arsenic trioxide in new cases of acute promyelocytic leukemia 显示文摘 | Alimoghaddam K Shariftabrizi A Tavangar M | 2006 | Leuk Lymphoma2006，47，1： | 1 |
| 4 | Mechanical behavior of diamond reinforced metals显示文摘 | WEIDENMANN K A TAVANGAR R WEBER L | 2009 | Materials Science and Engineering A2009，523，12： | 1 |
| 5 | Scripta Materialia显示文摘 | Tavangar R Molina J M Weber L | 2007 | 56(5): 3572007，56，5： | 1 |
| 6 | Myocyte apoptosis in primary obstructive megaurefers: the role of decreased vascular and neural supply 显示文摘 | PAYABVASH S KAJBAFZADEH A M TAVANGAR S M | 2007 | J Urol2007，178，： | 1 |
| 7 | Myocyte apoptosis in primary obstructive meganreters: the role of decreased vascular and neural supply显示文摘 | Payabvash S Kajbafzadeh AM Tavangar SM | 2007 | J Urol2007，178，1： | 1 |
| 8 | On the influence of active ele- ment content on the thermal conductivity and thermal ex- pansion of Cu-X (X =Cr, B) diamond composites 显示文摘 | Weber L Tavangar R | 2007 | Scripta Materialia2007，57，11： | 1 |
| 9 | Assessing predictive schemes forthermal conductivity againstdiamond-reinforced silver matrix composites at intermediate phase contrast 显示文摘 | Tavangar R Molina J M Weber L | 2007 | Scripta Mater2007，56，15： | 1 |
| 10 | Surface modifica- tion of diamond/Al-matrix composite 显示文摘 | Edtmaier C Weber L Tavangar R | 2009 | Advanced Materials Research2009，59，： | 1 |
| 11 | Bladder muscular wall regeneration with autologous adipose mesenchymal stem cells on three-dimensional collagen-based tissue-engineered prepuce and biocompatible nanofibrillar scaffold显示文摘 | Abdol-Mohammad Kajbafzadeh Ali Tourchi Amir-Abbas Mousavian Leila Rouhi Seyyed Mohammad Tavangar Nastaran Sabetkish | 2014 | Journal of Pediatric Urology2014，，： | 1 |
| 12 | Immunohistichemical study of estrogen receptors in 351 human thyroid glands显示文摘 | Tavangar SM Monajemzadeh M Larijani B | | 0，，： | 1 |
| 13 | Immunohistochemical study of oestrogen receptors in 351 human thyroid glands显示文摘 | Tavangar SM Monajemzadeh M Larijani B | 2007 | Singapore Med J2007，48，8： | 1 |
| 14 | On the influence of active element content on the thermal conductivity and thermal expansion of Cu-X ( X = Cr, B) diamond composites 显示文摘 | Weber L Tavangar R | 2007 | Scripta Ma- terialia2007，57，： | 1 |
| 15 | The comparison of salivary level of estrogen and progesterone in 1 (st), 2(nd) and 3(rd) trimester in pregnant women with and without geographic tongue显示文摘 | Ghalayani P Tavangar A Nilchian F | 2013 | Dent Res J: Isfahan2013，10，5： | 1 |
| 16 | Critical role of Helicobacter pylori in the pattern of gastritis and carditis in residents of an area with high prevalence of gastric cardia cancer显示文摘 | Masoud Sotoudeh Mohammad H. Derakhshan Behnoosh Abedi-Ardakani Mehdi Nouraie Abass Yazdanbod Seyyed Mohammad Tavangar Javad Mikaeli Shahin Merat Reza Malekzadeh | 2008 | Digestive Diseases and Sciences2008，，1： | 1 |
| 17 | On the influence of active element content on the thermal conductivity and thermal expansion of Cu-X (X = Cr, B) diamond composites显示文摘 | Weber L Tavangar R | 2007 | Scripta Materialia2007，57，11： | 1 |
| 18 | Influence of the elastic properties of the phases on the coefficient of thermal expansion of a metal matrix composite显示文摘 | Vetterli M Tavangar R Weberb L | | 0，，64： | 1 |
| 19 | Fracture resistance of end-edontically treated maxiUary premolars restored by silorane-based composite with or without fiber or nano-ionomcr显示文摘 | Shafiei F Tavangar MS Ghahramani Y | 2014 | J Adv Prosth- odont2014，6，3： | 1 |
| 20 | On the influence of active element content on the thermal conductivity and thermal expansion of Cu-X (X =Cr, B) diamond composites显示文摘 | Weber L Tavangar R | 2007 | Scripta Materialia2007，57，： | 1 |
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