1. When Not to Use a Generic: Measuring HRQoL in Chronic Digestive Disease Necessitates the Use of Disease-Specific Questionnaires

   • Tiffany H. Taft

   EDITORIAL 25 January 2021 Pages: 3219 - 3221

2. Which Comes First: Increased Intestinal Paracellular Permeability or Subepithelial Inflammation?

   • Yasutada Akiba

   EDITORIAL 06 January 2021 Pages: 3222 - 3223

3. Doppler Endoscopic Probe-Guided Treatment of Dieulafoy’s Bleeding: Hearing Is Believing

   • Babu P. Mohan

   EDITORIAL 20 November 2020 Pages: 3224 - 3225

4. Highs and Lows of Proactive Therapeutic Drug Monitoring in Crohn’s Patients

   • Shana T. Rakowsky
   • Joseph D. Feuerstein

   EDITORIAL 12 January 2021 Pages: 3226 - 3227

5. GI-COVID: Are There COVID-19 Patients with Primary Gastrointestinal SARS-CoV-2 Infection and Symptoms?

   • John Ong
   • Yock Young Dan

   EDITORIAL 11 January 2021 Pages: 3228 - 3230

6. Learning to Love Endoscopy: Lessons from the Five Love Languages About Creating an Optimal Learning Environment for Endoscopic Trainees

   • Alexander S. Vogel
   • Navin L. Kumar

   FELLOWS AND YOUNG GIS SECTION 11 August 2021 Pages: 3231 - 3233

7. Diagnosing and Monitoring Celiac Patients with Selective IgA Deficiency: Still an Open Issue

   • Marco Di Tola
   • Nicola Bizzaro
   • On behalf of the Study Group on Autoimmune Diseases of the Italian Society of Clinical Pathology and Laboratory Medicine

   Invited Review 12 August 2021 Pages: 3234 - 3241

   

8. Peroral Endoscopic Myotomy Is a Safe and Feasible Option in Management of Esophageal Diverticula: Systematic Review and Meta-Analysis

   • Faisal Kamal
   • Muhammad Ali Khan
   • Douglas G. Adler

   Review 29 October 2020 Pages: 3242 - 3249

   

9. Evolving Role of Thiopurines in Inflammatory Bowel Disease in the Era of Biologics and New Small Molecules

   • Anke L. H. Nguyen
   • Miles P. Sparrow

   Review 19 October 2020 Pages: 3250 - 3262

   

10. Importance of Hepcidin in the Etiopathogenesis of Anemia in Inflammatory Bowel Disease

    • Eva Karaskova
    • Dagmar Pospisilova
    • Marian Hajduch

    Review 16 October 2020 Pages: 3263 - 3269

    

11. Phenolic Compounds Promote Diversity of Gut Microbiota and Maintain Colonic Health

    • J. Abraham Domínguez-Avila
    • Jose A. Villa-Rodriguez
    • Gustavo A. González-Aguilar

    Review 28 October 2020 Pages: 3270 - 3289

    

12. Gas in the Portal Vein: An Emergency or Just Hot Air?

    • N. Zorzetti
    • A. Lauro
    • R. M. Tranchino

    DDS–SIRC COOPERATIVE CONFERENCES 29 June 2021 Pages: 3290 - 3295

    

13. Magnifying Power: New Endoscopic Tools for the Diagnosis of Krukenberg Tumor

    • Hannah Ramrakhiani
    • Aarushi K. Thaker
    • George Triadafilopoulos

    Stanford Multidisciplinary Seminars 12 January 2021 Pages: 3296 - 3299

    

14. Clinical Challenge: From Ulcerative Colitis to Crohn’s Disease-Like Pouch Inflammation

    • Maia Kayal
    • Bhavana Bhagya Rao
    • Ryan Ungaro

    Multicenter Seminars: IBD (MUSE: IBD) 20 August 2021 Pages: 3300 - 3302

    

15. Absence of Toxemia in Clostridioides difficile Infection: Results from Ultrasensitive Toxin Assay of Serum

    • Rebecca Sprague
    • Karolyne Warny
    • Ciarán P. Kelly

    Brief Report 08 November 2020 Pages: 3303 - 3306

    

16. Impact of COVID-19 Pandemic on Training: Global Perceptions of Gastroenterology and Hepatology Fellows in the USA

    • Kofi Clarke
    • Mohammad Bilal
    • Shazia Mehmood Siddique

    Original Article 19 October 2020 Pages: 3307 - 3311

    

17. Generic Measures of Quality of Life Are Not Correlated with Disease Activity in Eosinophilic Esophagitis

    • Nicole Chang
    • Soha Raja
    • Evan S. Dellon

    Original Article 25 January 2021 Pages: 3312 - 3321

    

18. Impaired Quality of Life in Patients with Autoimmune Atrophic Gastritis

    • Emanuela Miceli
    • Natascia Brondino
    • Antonio Di Sabatino

    Original Article 24 October 2020 Pages: 3322 - 3329

    

19. Patient Strategies for Managing the Vicious Cycle of Fatigue, Pain and Urgency in Inflammatory Bowel Disease: Impact, Planning and Support

    • Lesley Dibley
    • Bernadette Khoshaba
    • and members of the IBD-BOOST PPI team

    Original Article 08 November 2020 Pages: 3330 - 3342

    

20. Frailty Does Not Impact Caregiver Burden in Patients with Cirrhosis

    • Elizabeth S. Aby
    • Nguyen V. Pham
    • Sammy Saab

    Original Article 02 November 2020 Pages: 3343 - 3351

21. A New Intraepithelial γδ T-Lymphocyte Marker for Celiac Disease Classification in Formalin-Fixed Paraffin-Embedded (FFPE) Duodenal Biopsies

    • Alina Popp
    • Juha Taavela
    • Jorma Isola

    Original Article Open access 03 November 2020 Pages: 3352 - 3358

    

22. High-Fat Diet Induces Disruption of the Tight Junction-Mediated Paracellular Barrier in the Proximal Small Intestine Before the Onset of Type 2 Diabetes and Endotoxemia

    • J. C. Nascimento
    • V. A. Matheus
    • Carla B. Collares-Buzato

    Original Article 26 October 2020 Pages: 3359 - 3374

    

23. DNA Damage-Regulated Autophagy Modulator 1 (DRAM1) Mediates Autophagy and Apoptosis of Intestinal Epithelial Cells in Inflammatory Bowel Disease

    • Yu Zhang
    • Xiaozhi Li
    • Minhu Chen

    Original Article 13 November 2020 Pages: 3375 - 3390

    

24. Long Non-coding RNA LINC01503 Promotes Gastric Cardia Adenocarcinoma Progression via miR-133a-5p/VIM Axis and EMT Process

    • Yanli Guo
    • Pingping Sun
    • Zhiming Dong

    Original Article 17 November 2020 Pages: 3391 - 3403

    

25. Knockdown of Long Non-coding RNA LINC00200 Inhibits Gastric Cancer Progression by Regulating miR-143-3p/SERPINE1 Axis

    • Wenting He
    • Dachuan Zhang
    • Jun Wu

    Original Article 03 November 2020 Pages: 3404 - 3414

    

26. Protective Mechanism of MIF Inhibitor ISO-1 on Intrahepatic Bile Duct Cells in Rats with Severe Acute Pancreatitis

    • Bin Wang
    • Kailiang Zhao
    • Weixing Wang

    Original Article 29 October 2020 Pages: 3415 - 3426

    

27. Inflammation, Tumoral Markers and Interleukin-17, -10, and -6 Profiles in Pancreatic Adenocarcinoma and Chronic Pancreatitis

    • Alina Tanţău
    • Daniel-Corneliu Leucuţa
    • Ionuţ-Ciprian Tomuleasa

    Original Article 13 November 2020 Pages: 3427 - 3438

    

28. HIPK3 Circular RNA Promotes Metastases of HCC Through Sponging miR-338-3p to Induce ZEB2 Expression

    • Weizhi Li
    • Hui Xue
    • Shuzhen Kong

    Original Article 27 November 2020 Pages: 3439 - 3447

    

29. Dietary Habits and Risk of Esophagitis and Barrett’s Esophagus: A Multicenter Italian Case–Control Study

    • Rosa Angela Filiberti
    • Vincenzo Fontana
    • Massimo Conio

    Original Article 19 October 2020 Pages: 3448 - 3460

    

30. Comprehensive Cognitive-Behavioral Interventions Augment Diaphragmatic Breathing for Rumination Syndrome: A Proof-of-Concept Trial

    • Helen Burton Murray
    • Fengqing Zhang
    • Jennifer J. Thomas

    Original Article 11 November 2020 Pages: 3461 - 3469

    

31. Risk of Progression of Gastric Intestinal Metaplasia Is Significantly Greater When Detected in Both Antrum and Body

    • Anthony O’Connor
    • Adam Bowden
    • Colm O’Morain

    Original Article 23 October 2020 Pages: 3470 - 3475

    

32. Underutilization of Peptic Ulcer Disease Prophylaxis Among Elderly Users of Antiplatelets and Anticoagulants

    • Ahmad M. Al-Taee
    • Elie Ghoulam
    • Christine Y. Hachem

    Original Article 21 October 2020 Pages: 3476 - 3481

    

33. Functional Dyspepsia and Duodenal Eosinophil Count and Degranulation: A Multiethnic US Veteran Cohort Study

    • M. Ellionore Järbrink-Sehgal
    • Jordan Sparkman
    • Hashem E. El-Serag

    Original Article 13 November 2020 Pages: 3482 - 3489

    

34. Type II Achalasia Is Increasing in Prevalence

    • Margaret J. Zhou
    • Afrin Kamal
    • Daniela Jodorkovsky

    Original Article 22 October 2020 Pages: 3490 - 3494

    

35. Outcomes in Severe Upper GI Hemorrhage from Dieulafoy’s Lesion with Monitoring of Arterial Blood Flow

    • B. Nulsen
    • D. M. Jensen
    • J. A. Gornbein

    Original Article 31 October 2020 Pages: 3495 - 3504

    

36. Pilot Validation of a New Wireless Patch System as an Ambulatory, Noninvasive Tool That Measures Gut Myoelectrical Signals: Physiologic and Disease Correlations

    • Lindsay Axelrod
    • Steve Axelrod
    • George Triadafilopoulos

    Original Article 15 October 2020 Pages: 3505 - 3515

    

37. The Sphincter of O’Beirne – Part 1: Study of 18 Normal Subjects

    • Ji-Hong Chen
    • Sharjana Nirmalathasan
    • Jan D. Huizinga

    Original Article 19 January 2021 Pages: 3516 - 3528

    

38. The Sphincter of O’Beirne—Part 2: Report of a Case of Chronic Constipation with Autonomous Dyssynergia

    • Ji-Hong Chen
    • Stephen M. Collins
    • Jan D. Huizinga

    Original Article 19 January 2021 Pages: 3529 - 3541

    

39. Microscopic Colitis Is Not an Independent Risk Factor for Low Bone Density

    • Elliot J. Graziano
    • Byron P. Vaughn
    • James P. Campbell

    Original Article 15 October 2020 Pages: 3542 - 3547

40. Infliximab Trough Levels Are Not Predictive of Relapse in Patients with IBD in Endoscopic Remission: A Multicenter Cohort Study

    • Nienke Z. Borren
    • Emma Paulides
    • Ashwin N. Ananthakrishnan

    Original Article 10 October 2020 Pages: 3548 - 3554

    

41. Infliximab Therapy in Very Early Onset Crohn’s Disease: Real-World Experience in China

    • Youyou Luo
    • Qi Cheng
    • Jie Chen

    Original Article 16 November 2020 Pages: 3555 - 3562

    

42. Association Between Vedolizumab Levels, Anti-vedolizumab Antibodies, and Endoscopic Healing Index in a Large Population of Patients with Inflammatory Bowel Diseases

    • Andres J. Yarur
    • Parakkal Deepak
    • Miguel Regueiro

    Original Article Open access 22 October 2020 Pages: 3563 - 3569

    

43. Long-Term Outcome of Endoscopic Balloon Dilation for Duodenal Crohn’s Disease-Associated Strictures

    • Juanjuan Zhang
    • Yi Li
    • Zhiming Wang

    Original Article 07 November 2020 Pages: 3570 - 3577

    

44. Gastrointestinal Symptoms Onset in COVID-19 Patients in Wuhan, China

    • Ping An
    • Hongbin Chen
    • Honggang Yu

    Original Article 12 November 2020 Pages: 3578 - 3587

    

45. Biopsychosocial Model and Perceived Constipation Severity According to the Constipation Phenotype

    • Michel Bouchoucha
    • Marinos Fysekidis
    • Robert Benamouzig

    Original Article 19 October 2020 Pages: 3588 - 3596

    

46. Heparin-Binding Protein Levels at Admission and Within 24 h Are Associated with Persistent Organ Failure in Acute Pancreatitis

    • Wenqing Shu
    • Jianhua Wan
    • Liang Xia

    Original Article 23 October 2020 Pages: 3597 - 3603

    

47. Breaking Down Barriers to Physical Activity in Patients with Nonalcoholic Fatty Liver Disease

    • Jonathan G. Stine
    • Christopher Soriano
    • Christopher Sciamanna

    Original Article 23 October 2020 Pages: 3604 - 3611

    

48. Increased Risk of ACLF and Inpatient Mortality in Hospitalized Patients with Cirrhosis and Hepatic Hydrothorax

    • Jacqueline G. O’Leary
    • K. Rajender Reddy
    • Jasmohan S. Bajaj

    Original Article 13 November 2020 Pages: 3612 - 3618

    

49. Safety, Efficacy, and Long-Term Outcomes of Anticoagulation in Cirrhotic Portal Vein Thrombosis

    • Leonard Naymagon
    • Douglas Tremblay
    • Thomas Schiano

    Original Article 05 November 2020 Pages: 3619 - 3629

    

50. Gastric Antral Vascular Ectasia and Vitamin D Deficiency: New Associated Disease and Proposed Pathogenetic Mechanisms

    • Rumen Tenev
    • Maya Gulubova
    • Koni Ivanova

    Case Report 27 October 2020 Pages: 3630 - 3634