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17篇 您的检索式:作者名="Leichtner"
    题名 作者 年代 出处 被引量
1Human intestinal M cells display the sialyl lewis a antigen显示文摘GIANNASCA P J GIANNASCA K T LEICHTNER AM 1999Infect Immun1999,67,2:1
2Allergic colitis in infants显示文摘Odze RD Wershil BK Leichtner AM 1995J Pediatr1995,126,2:1
3Complementary medicine use in children and young adults with inflammatory bowel disease显示文摘Heuschkel R Afzal N Wuerth A Zurakowski D Leichtner A and Kemper K 2002Am J Gastroenterol2002,97,:1
4Allergic colitis in in- fants显示文摘Odze RD Wershil BK Leichtner AM 1995J Pediatr1995,126,2:1
5Human intestinal M cells display the sialyl Lewis A antigen显示文摘Giannasca PJ Giannasca KT Leichtner AM 1999Infect Immu1999,67,:1
6First evidence of a possible association between gastric acid suppression during pregnancy and childhood asthma: a population-based register study显示文摘Dehlink E Yen E Leichtner A M 2009Clin Exp Allergy2009,39,:1
7显示文摘Kuhnelt M Leichtner T Kaiser S 1998Appl Phys Lett1998,73,:1
8Vitamins A and E Serum Levels in Children and Young Adults with Inflammatory Bowel Disease: Effect of Disease Activity显示文摘Athos Bousvaros David Zurakowski Christopher Duggan Terry Law Nader Rifai Nancy E. Goldberg Alan M. Leichtner 1998Journal of Pediatric Gastroenterology & Nutrition1998,,2:1
9Gastrointestinal manifestations of vascular anomalies in childhood: Varied etiologies require multiple therapeutic modalities 显示文摘 Burrows PE Leichtner AM 1998J Pediatr Surg1998,33,:1
10Assessment Tools:the Next Frontier in Competency-Based Medical Education 显示文摘Robson J Leichtner AM Sauer CG 2014J Pediatr Gastroenterol Nutrit2014,59,4:1
11Discordance for biliary atresia in two sets of monozygotic twins 显示文摘Hyams JS Glaser JH Leichtner AM 1985J Pedi- atr1985,107,:1
12Allergic colitis in infants 显示文摘Odze RD Wershil BK Leichtner AM 1995J Pediatr1995,126,2:1
13Serum Basic Fibroblast Growth Factor in Pediatric Crohn’s Disease (Implications for Wound Healing)显示文摘Athos Bousvaros David Zurakowski Steven J. Fishman Karen Keough Terry Law Christina Sun Alan M. Leichtner 1997Digestive Diseases and Sciences1997,,2:1
14Pseudopheochro- mocytoma and cardiac arrest associated with phenylpropanolamine 显示文摘Hyams JS Leichtner AM Breiner RG 1985JAMA1985,253,11:1
15Gastrointestinal manifestations of vascular anomalies in childhood: varied etiologies require multiple therapeutic modalities 显示文摘Fishman SJ Burrows PE Leichtner AM 1998J Pediatr Surg1998,33,:1
16Surgery for Crohn's in infant and children显示文摘Patel H I Leichtner A M Colodny AH 1997J Pediatr Surg1997,32,:1
17Non-responsive celiac disease in children on a gluten free diet显示文摘BACKGROUND Non-responsive celiac disease(NRCD) is defined as the persistence of symptoms in individuals with celiac disease(CeD) despite being on a gluten-free diet(GFD). There is scant literature about NRCD in the pediatric population.AIM To determine the incidence, clinical characteristics and underlying causes of NRCD in children.METHODS Retrospective cohort study performed at Boston Children’s Hospital(BCH). Children < 18 years diagnosed with CeD by positive serology and duodenal biopsies compatible with Marsh Ⅲ histology between 2008 and 2012 were identified in the BCH’s Celiac Disease Program database. Medical records were longitudinally reviewed from the time of diagnosis through September 2015. NRCD was defined as persistent symptoms at 6 mo after the initiation of a GFD and causes of NRCD as well as symptom evolution were detailed. The children without symptoms at 6 mo(responders) were compared with the NRCD group. Additionally, presenting signs and symptoms at the time of diagnosis of CeD among the responders and NRCD patients were collected and compared to identify any potential predictors for NRCD at 6 mo of GFD therapy.RESULTS Six hundred and sixteen children were included. Ninety-one(15%) met criteria for NRCD. Most were female(77%). Abdominal pain [odds ratio(OR) 1.8 95% confidence interval(CI) 1.1-2.9], constipation(OR 3.1 95%CI 1.9-4.9) and absence of abdominal distension(OR for abdominal distension 0.4 95%CI 0.1-0.98) at diagnosis were associated with NRCD. NRCD was attributed to a wide variety of diagnoses with gluten exposure(30%) and constipation(20%) being the most common causes. Other causes for NRCD included lactose intolerance(9%), gastroesophageal reflux(8%), functional abdominal pain(7%), irritable bowel syndrome(3%), depression/anxiety(3%), eosinophilic esophagitis(2%), food allergy(1%), eating disorder(1%), gastric ulcer with Helicobacter pylori(1%), lymphocytic colitis(1%), aerophagia(1%) and undetermined(13%). 64% of children with NRCD improved on follow-up.CONCLUSION NRCD after ≥ 6 mo GFD is frequent among children, especially females, and is associated with initial presenting symptoms of constipation and/or abdominal pain. Gluten exposure is the most frequent cause.Gopal Veeraraghavan Amelie Therrien Maya Degroote Allison McKeown Paul D Mitchell Jocelyn A Silvester Daniel A Leffler Alan M Leichtner Ciaran P Kelly Dascha C Weir 2021World Journal of Gastroenterology2021,27,13:0
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