1. Eosinophilic Esophagitis Without Abundant Eosinophils? The Expanding Spectrum of a Disease That Is Difficult to Define

   • Leona A. Doyle
   • Robert D. Odze

   Editorial 30 April 2011 Pages: 1923 - 1925

2. Barrett’s Esophagus Without Dysplasia: Wait or Ablate?

   • Stuart Jon Spechler

   Editorial 21 April 2011 Pages: 1926 - 1928

3. Relapse Rate Following Azathioprine Withdrawal in Maintaining Remission for Crohn’s Disease: A Meta-Analysis

   • Helen French
   • A. Mark Dalzell
   • Wael El-Matary

   Review 08 April 2011 Pages: 1929 - 1936

   

4. Meta-Analysis of Laparoscopic Versus Open Resection for Hepatocellular Carcinoma

   • Yan-Ming Zhou
   • Wen-Yu Shao
   • Bin Li

   Review 23 January 2011 Pages: 1937 - 1943

   

5. Esophageal Adenocarcinoma Presenting as Pseudo-Achalasia in a Patient with Juvenile Polyposis Syndrome: An Enemy Out of the Blue

   • Carlene Lihalakha Chun
   • Saul Eisenstat
   • George Triadafilopoulos

   Stanford Multidisciplinary Seminars 26 January 2011 Pages: 1944 - 1948

   

6. Ruptured Biliary Cystadenoma Managed by Angiographic Embolization and Interval Partial Hepatectomy

   • Saif A. Ghole
   • Sara Bakhtary
   • George A. Poultsides

   Stanford Multidisciplinary Seminars 29 March 2011 Pages: 1949 - 1953

   

7. Evidence for Enhanced Cytoprotective Function of HSP90-Overexpressing Small Intestinal Epithelial Cells

   • Kumiko Tamaki
   • Michiro Otaka
   • Sumio Watanabe

   Original Article 21 January 2011 Pages: 1954 - 1961

   

8. Antibiotic Prophylaxis Prevents the Development of a Post-Infectious Phenotype in a New Rat Model of Post-Infectious IBS

   • Mark Pimentel
   • Walter Morales
   • Christopher Chang

   Original Article 11 January 2011 Pages: 1962 - 1966

   

9. The Esophageal Multimodal Pain Model: Normal Values and Degree of Sensitization in Healthy Young Male Volunteers

   • Anne L. Krarup
   • Magnus Simrén
   • Asbjørn M. Drewes

   Original Article 08 January 2011 Pages: 1967 - 1975

   

10. Poorly Treated or Unrecognized GERD Reduces Quality of Life in Patients with COPD

    • Ivan E. Rascon-Aguilar
    • Mark Pamer
    • Kenneth J. Vega

    Original Article 08 January 2011 Pages: 1976 - 1980

    

11. Low Grade Esophageal Eosinophilia in Adults: An Unrecognized Part of the Spectrum of Eosinophilic Esophagitis?

    • Karthik Ravi
    • Nicholas J. Talley
    • Jeffrey A. Alexander

    Original Article 06 February 2011 Pages: 1981 - 1986

12. Magnification Endoscopy and Chromoendoscopy in Evaluation of Specialized Intestinal Metaplasia in Barrett’s Esophagus

    • Justyna Wasielica-Berger
    • Andrzej Baniukiewicz
    • Andrzej Dabrowski

    Original Article Open access 12 January 2011 Pages: 1987 - 1995

    

13. Detection of Intestinal Metaplasia After Successful Eradication of Barrett’s Esophagus with Radiofrequency Ablation

    • Benjamin J. Vaccaro
    • Susana Gonzalez
    • Julian A. Abrams

    Original Article 06 April 2011 Pages: 1996 - 2000

    

14. Significance of Elevated Levels of Collagen Type IV and Hyaluronic Acid in Gastric Juice and Serum in Gastric Cancer and Precancerous Lesion

    • Hai-Ling Ruan
    • Ru-Tao Hong
    • Wei Zhang

    Original Article 25 January 2011 Pages: 2001 - 2008

    

15. miR-137 Is Frequently Down-Regulated in Gastric Cancer and Is a Negative Regulator of Cdc42

    • Qingjiang Chen
    • Xiaobing Chen
    • Xinguang Cao

    Original Article 08 January 2011 Pages: 2009 - 2016

    

16. Polymorphisms in Interleukin-1B (IL-1B) and Interleukin 1 Receptor Antagonist (IL-1RN) Genes Associate with Gastric Cancer Risk in the Chinese Population

    • Bang-Shun He
    • Yu-Qin Pan
    • Shu-Kui Wang

    Original Article 18 January 2011 Pages: 2017 - 2023

17. Successful Control of Peristomal Infection by Introducer-Type Percutaneous Endoscopic Gastrostomy: A Retrospective Historical Control Study

    • Chul-Hyun Lim
    • Jae Myung Park
    • In-Sik Chung

    Original Article 23 January 2011 Pages: 2024 - 2029

18. A Double-Layered (Comvi) Self-Expandable Metal Stent for Malignant Gastroduodenal Obstruction: A Prospective Multicenter Study

    • Yong Wuk Kim
    • Cheol Woong Choi
    • Yong Mok Bae

    Original Article 25 January 2011 Pages: 2030 - 2036

    

19. Celiac Disease in an Urban VA Population with Iron Deficiency: The Case Against Routine Duodenal Biopsy

    • Rami Abbass
    • Marc Hopkins
    • Timothy O. Lipman

    Original Article 11 January 2011 Pages: 2037 - 2041

20. Dynamics of Non-conventional Intraepithelial Lymphocytes—NK, NKT, and γδ T—in Celiac Disease: Relationship with Age, Diet, and Histopathology

    • Sara Calleja
    • Santiago Vivas
    • Jose G. Ruiz de Morales

    Original Article 08 January 2011 Pages: 2042 - 2049

    

21. Subtypes of Irritable Bowel Syndrome Based on Abdominal Pain/Discomfort Severity and Bowel Pattern

    • Margaret Heitkemper
    • Kevin C. Cain
    • Monica Jarrett

    Original Article 03 February 2011 Pages: 2050 - 2058

    

22. Relationships Among the Lactulose Breath Test, Intestinal Gas Volume, and Gastrointestinal Symptoms in Patients with Irritable Bowel Syndrome

    • Young Hoon Youn
    • Jung Soo Park
    • Sang In Lee

    Original Article 15 January 2011 Pages: 2059 - 2066

    

23. Effects of Rifaximin Treatment and Retreatment in Nonconstipated IBS Subjects

    • Mark Pimentel
    • Walter Morales
    • Zachary Marsh

    Original Article 11 May 2011 Pages: 2067 - 2072

    

24. The Role of N-Acetyltransferase 2 Polymorphism in the Etiopathogenesis of Inflammatory Bowel Disease

    • M. Baranska
    • R. Trzcinski
    • J. Skretkowicz

    Original Article Open access 15 February 2011 Pages: 2073 - 2080

25. Non-Jewish Israeli IBD Patients Have Significantly Higher Glutathione S-Transferase GSTT1-Null Frequency

    • Amir Karban
    • Norberto Krivoy
    • Edna Efrati

    Original Article 18 January 2011 Pages: 2081 - 2087

26. Therapy with the Opioid Antagonist Naltrexone Promotes Mucosal Healing in Active Crohn’s Disease: A Randomized Placebo-Controlled Trial

    • Jill P. Smith
    • Sandra I. Bingaman
    • Ian S. Zagon

    Original Article 08 March 2011 Pages: 2088 - 2097

    

27. Absence of Mucosal Inflammation in Uncomplicated Diverticular Disease

    • Luca Elli
    • Leda Roncoroni
    • Luca Piodi

    Original Article 08 January 2011 Pages: 2098 - 2103

    

28. Screening Prevalence and Incidence of Colorectal Cancer Among American Indian/Alaskan Natives in the Indian Health Service

    • Lukejohn W. Day
    • David K. Espey
    • Jonathan P. Terdiman

    Original Article Open access 14 January 2011 Pages: 2104 - 2113

    

29. Missed Work Related to Mid-Week Screening Colonoscopy

    • Mamie H. Dong
    • Denise Kalmaz
    • Thomas J. Savides

    Original Article Open access 08 January 2011 Pages: 2114 - 2119

    

30. Indications and Outcome of Colonoscopy in the Middle of Nile Delta of Egypt

    • Hasan ElBatea
    • Mohamed Enaba
    • Asem Ahmed Elfert

    Original Article 08 January 2011 Pages: 2120 - 2123

31. Serum Vitamin D Concentrations and Unexplained Elevation in ALT Among US Adults

    • Suthat Liangpunsakul
    • Naga Chalasani

    Original Article 19 April 2011 Pages: 2124 - 2129

32. Add-On Adefovir Is Superior to a Switch to Entecavir as Rescue Therapy for Lamivudine-Resistant Chronic Hepatitis B

    • Goh Eun Chung
    • Won Kim
    • Hyo-Suk Lee

    Original Article 21 January 2011 Pages: 2130 - 2136

    

33. Clinical Significance of Perihepatic Lymphadenopathy in Patients with Chronic Hepatitis C Infection

    • Shahriar Tavakoli-Tabasi
    • Sheeba Ninan

    Original Article 23 January 2011 Pages: 2137 - 2144

    

34. Non-contrasted Computed Tomography for the Accurate Measurement of Liver Steatosis in Obese Patients

    • Nathan J. Shores
    • Kerry Link
    • Larry Rudel

    Original Article Open access 12 February 2011 Pages: 2145 - 2151

    

35. Deep Vein Thrombosis and Pulmonary Embolism in Hospitalized Patients with Cirrhosis: A Nationwide Analysis

    • Muhammad Ali
    • Ashwin N. Ananthakrishnan
    • Kia Saeian

    Original Article 30 January 2011 Pages: 2152 - 2159

36. Elevated Levels of Circulating Angiotensin Converting Enzyme in Patients with Hepatoportal Sclerosis

    • Yavuz Beyazit
    • Mehmet İbis
    • İbrahim C. Haznedaroglu

    Original Article 03 February 2011 Pages: 2160 - 2165

    

37. Natural History and Outcome of Hepatic Vascular Malformations in a Large Cohort of Patients with Hereditary Hemorrhagic Teleangiectasia

    • Elisabetta Buscarini
    • Gioacchino Leandro
    • Alessandro Zambelli

    Original Article Open access 03 February 2011 Pages: 2166 - 2178

    

38. Septic Thrombophlebitis of the Portal Venous System: Clinical and Imaging Findings in Thirty-Three Patients

    • Jennifer T. Ames
    • Michael P. Federle

    Original Article 08 January 2011 Pages: 2179 - 2184

    

39. Does Anesthesiologist-Directed Sedation for ERCP Improve Deep Cannulation and Complication Rates?

    • Paresh P. Mehta
    • John J. Vargo
    • Gregory Zuccaro

    Original Article 28 January 2011 Pages: 2185 - 2190

    

40. Role of Radial Endosonography in the Diagnosis of Acute Cholangitis

    • Emrah Alper
    • Belkis Unsal
    • Yucel Ustundag

    Original Article 08 January 2011 Pages: 2191 - 2196

    

41. K-ras Mutations Correlate with Atypical Cytology and Elevated CEA Levels in Pancreatic Cystic Neoplasms

    • Howard Mertz

    Original Article 25 January 2011 Pages: 2197 - 2201

    

42. Isolated Russell Body Duodenitis

    • N. M. Savage
    • T. Fortson
    • P. Ramalingam

    Case Report 14 January 2011 Pages: 2202 - 2204

    

43. Henoch–Schönlein Purpura in an Adult Mimicking Crohn’s Disease and Pyoderma Gangrenosum

    • Sunil Samuel
    • Edward V. Loftus Jr.
    • William J. Sandborn

    Correspondence 20 January 2011 Pages: 2205 - 2206

    

44. Peri-Appendiceal Red Patch and Pathogenesis of the Appendix in Ulcerative Colitis

    • Mitsunobu Matsushita
    • Toshihiro Tanaka
    • Kazuichi Okazaki

    Correspondence 15 May 2011 Pages: 2207 - 2207