UNC at DDW - Daily Guide

UNC at DDW - Daily Guide
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Digestive Disease Week 2014

Below, find a handy guide to all of the presentations, posters, and happenings of our providers and researches as they present at DDW.

Saturday, May 3, 2014

Type Presenter Title Date Time Place Authors
Research Forum Miranda Van Tilburg Coping predicts disability, quality of life and depression in both IBD and FAP patients 5/3/2014 8:00 AM South Hall - McCormick Place Miranda A. Van Tilburg, Robyn Claar, Joan Romano, Shelby L. Langer, William E. Whitehead, Bisher Abdullah, Dennis Christie, Rona Levy
Poster Presentation Incidence of Esophageal Adenocarcinoma in Patients with Barrett’s Esophagus Undergoing Radiofrequency Ablation (RFA).  In press, Gastroenterology, 2014.  Poster presentation at DDW 2014. 5/3/2014 8:00 AM Wolf WA, Lightdale CJ, Li N, Wolfsen HC, Cotton CC, Chang KJ, Pasricha S, Overholt BF, Shaheen NJ.  
Poster Presentation Caspase-11 Enhances Killing of Colitogenic Escherichia Coli by Macrophages, but Does Not Affect Development of Experimental Colitis 5/3/2014 8:00 AM Fan TJ, Tchaptchet S, Goeser LE, Sartor RB, and Hansen JJ
Poster Presentation Colitogenic Activity of Enterococcus Faecalis Requires Lipoprotein-Mediated Activation of Innate Immune Effector Functions in Il10-/- Mice 5/3/2014 8:00 AM Ocvirk S, Sava IG, Steck N, Roh JH, Tchaptchet S, Hansen JJ, Huebner J, Murray BE, Sartor RB, and Haller D
Poster Presentation Development of Erosive Esophagitis during Radiofrequency Ablation for Barrett’s Esophagus is Associated with an Increased Number of Sessions for Successful Treatment.  5/3/2014 8:00 AM Cotton CC, Wolf WA, Li N, Pasricha S, Hathorn KE, Spacek M, Moist SE, Madanick RD, Dellon ES, Shaheen NJ.  
Poster Presentation Predicting Barrett’s esophagus in Families of Patients with Barrett’s esophagus: A BETRNet Model Fitting Clinical Data to a Genetic Paradigm 5/3/2014 8:00 AM Xiangqing Sun, Amitabh Chak, Gary W. Falk, William M. Grady, Margaret F. Kinnard, Sumeet K. Mittal, Marcia I. Canto, Nicholas J. Shaheen, Jean S. Wang, Prasad G. Iyer, Julian A. Abrams, Joseph Willis, Sanford Markowitz, Jill Barnholtz-Sloan, Wendy Brock, Robert Elsto
Poster Presentation Predictors of Esophageal Adenocarcinoma in Patients with Prior Radiofrequency Ablation (RFA) for Treatment of Barrett’s Esophagus: Results from the U.S. RFA Registry.   5/3/2014 8:00 AM Wolf WA, Pruitt RE, Ertan A, Cotton CC, Komanduri S, Pasricha S, Infantolino A, Li N, Rothstein RI, Shaheen NJ
Poster Presentation Uninvestigated Dyspepsia in the U.S. General Population: Results from the Rome Normative Gastrointestinal Symptoms Survey (RNGSS) 5/3/2014 8:00 AM Olafur S. Palsson, Miranda A. Van Tilburg, Brennan M. Spiegel, Jan F. Tack, Robin C. Spiller, Lynn S. Walker, Yunsheng Yang, William E. Whitehead
Poster Presentation Utility of a Biomarker Panel to Predict Progression to Esophageal Adenocarcinoma in Barrett’s Esophagus.  In press, Gastroenterology, 2014.  Poster presentation at DDW 2014. 5/3/2014 8:00 AM Wolf WA, Lao-Sirieix P, Duits LC, Chak A, Shaheen NJ, Fitzgerald R, Bergman JJ.
Committee Sponsored Symposium Balfour Sartor How to Set Up A Gnotobiotic ("Germ-Free") Mouse Facility 5/3/2014 8:30 AM Sartor, RB
Research Forum Yehuda Ringel Altered Colonic Bacterial Fermentation is a Steadfast Pathophysiological Factor in Irritable Bowel Syndrome 5/3/2014 8:52 AM S104 McCormick Place Chang Hwan Choi, Tamar Ringel-Kulka, Daniel J. Temas, Ari Kim, Karen Scott, Yehuda Ringel
Postgraduate Course General Session Millie Long  Assessment of Extra-Intestinal Manifestations of IBD: When Is It the Disease? When Is It the Therapy?  5/3/2014 9:25 AM Arie Crown - McCormick Place Long, MD
 Research Forum Evan Dellon  Advances in the diagnosis and treatment of EoE 5/3/2014 10:00 AM S106A McCormick Place Dellon, Evan
Research Forum Mike Kappelman Use of the Patient Reported Outcomes Measurement Information System (PROMIS) in a pediatric cohort with Inflammatory Bowel Disease (IBD) 5/3/2014 10:30 AM S404 McCormick Place Marina Arvanitis, Darren A. DeWalt, Christopher F. Martin, Millie D. Long, Wenli Chen, Elizabeth L. Jaeger, Lucy Goble, Robert S. Sandler, Michael Kappelman
Research Forum Evan Dellon Long-term efficacy of PPI therapy in patients with PPI-responsive esophageal eosinophilia: An international multicenter study 5/3/2014 10:45 AM S106A McCormick Place Molina-Infante J, Martinek J, Martinez-Alcala C, Krajciova J, Moawad FJ, Dellon ES
Research Forum Evan Dellon Immunohistochemical evidence of inflammation is similar in patients with eosinophilic esophagitis and PPI-responsive esophageal eosinophilia:  A prospective cohort study 5/3/2014 11:00 AM S106A McCormick Place Dellon ES, Covey S, Speck O, Woodward K, Rusin S, Gebhart JH, Woosley JT, Shaheen NJ.
Topic Forum Asher Wolf Modifiable Risk Factors Predict Recurrence of Barrett’s Esophagus After Successful Radiofrequency Ablation. In press, Gastrointestinal Endoscopy, 2014.  Topic forum presentation at DDW 2014. 5/3/2014 2:45 PM S505 McCormick Place Wolf WA, Cotton CC, Li N, Pasricha S, Hathorn KE, Spacek M, Moist SE, Madanick RD, Dellon ES, Shaheen NJ
Clinical Symposium Millie Long  Risks of Malignancy: Skin, Bowel, Hematopoietic  5/3/2014 3:00 PM S404 McCormick Place Long, MD
Distinguished Abstract Plenary Cary Cotton Random Biopsies in Endoscopically Normal Esophagus Improve Yield of Recurrent Intestinal Metaplasia after Successful Radiofrequency Ablation 5/3/2014 3:15 PM S104A McCormick Place Cotton CC, Wolf WA, Pasricha S, Li N; Hathorn KE, Madanick RD, Dellon, ES, Spacek M, Moist SE, Shaheen NJ.  
Topic Forum David Ransohoff A Risk Stratification Strategy for Colorectal Cancer Screening: Sequential Application of Two Clinical Prediction Rules 5/3/2014 3:15 PM S102 ABDA McCormick Place Thomas F. Imperiale, Patrick O. Monahan, Timothy E. Stump, Elizabeth A. Glowinski, David F. Ransohoff
Postgraduate Course Clinical Challenge Sessions Millie Long  Prevention of Post-Op Complications in IBD (Recurrent Crohn's and Pouchitis) (C108) 5/3/2014 4:00 PM E353CD McCormick Place Long, MD

Sunday, May 4, 2014

Poster Presentation Is the Cytomegalovirus (CMV) viral load in colonic biopsies associated with a higher risk of colectomy in hospitalized patients with inflammatory bowel diseases (IBD)? 5/4/2014 8:00 AM Joseph C. Onyiah, Millie D. Long, Melissa Miller, Hans H. Herfarth
Poster Presentation Abdominal Bloating in Patients with Irritable Bowel Syndrome: Characterization of Clinical Symptoms, Psychological Factors and Associated Comorbidities 5/4/2014 8:00 AM Keren Hod, Tamar Ringel-Kulka, Miranda A. Van Tilburg, Yehuda Ringel
Poster Presentation Genetically Driven Chromatin Organization Identifies Regulatory SNPs Associated with Crohn's Disease 5/4/2014 8:00 AM Matthew Weiser, Chelsea Raulerson, Adam Robinson, Gregory Gipson, Tomohisa Sujino, Osamu Takeuchi, Taku Kobayashi, Hans H. Herfarth, Ryan B. Sartor, Dermot P. McGovern, Jason D. Lieb, Terrence S. Furey, Shehzad Z. Sheikh
Poster Presentation High Sensitive C - Reactive Protein as a Marker for Inflammation in Irritable Bowel Syndrome 5/4/2014 8:00 AM Keren Hod, Tamar Ringel-Kulka, Christopher F. Martin, Nitsan Maharshak, Yehuda Ringel
Poster Presentation Prevalence of infant/toddler functional gastrointestinal disorders in the U.S.: Results of a national community survey of mothers 5/4/2014 8:00 AM Miranda A. Van Tilburg, Paul E. Hyman, Lynn S. Walker, Audra Rouster, Olafur S. Palsson, Sung M. Kim, Jan F. Tack, Robin C. Spiller, Brennan M. Spiegel, Yunsheng Yang, William E. Whitehead
Poster Presentation Abdominal Bloating in Patients with Irritable Bowel Syndrome: Characterization of Clinical Symptoms, Psychological Factors and Associated ComorbiditiesBottom of Form 5/4/2014 8:00 AM Keren Hod, Tamar Ringel-Kulka, Miranda A. Van Tilburg, Yehuda Ringel
Rome AGA Lectureship Douglas Drossman Centrally-targeted Pharmacotherapy for Chronic Abdominal Pain in symposium:  Understanding and Treating the Brain's Contribution to Pain 5/4/2014 8:00 AM S102 ABC McCormick Place Douglas Drossman
Hands-on Workshop Nick Shaheen Luminal Stenting and Ablation 5/4/2014 11:30 AM South Hall - McCormick Place Shaheen, NJ
Meet the Investigator Yehuda Ringel Enteric Microflora and Functional Bowel Disorders (M01) 5/4/2014 12:30 PM N126 McCormick Place Ringel, Y
Topic Forum Ryan Madanick Feasibility and acceptability of a mobile application for point-of-care data collection in assessing trainee skills during colonoscopy training: a pilot study 5/4/2014 3:15 PM E258 McCormick Place Madanick, Ryan D.; Brown, Daniel L.; Royal, Kenneth; Palmer, Jeff; Isaacs, Kim L.
Topic Forum Asher Wolf Predictors of Complications from Radiofrequency Ablation (RFA) During Treatment of Barrett’s Esophagus: Results from the U.S. RFA Registry.  In press, Gastrointestinal Endoscopy, 2014.  Topic forum presentation at DDW 2014. 5/4/2014 4:00 PM S505 McCormick Place Hathorn KE, Lightdale CJ, Wolf WA, Corbett FS, Pasricha S, Rothstein RI, Cotton CC, Camara DS, Muthusamy VR, Shaheen NJ.

Monday, May 5, 2014

Poster Presentation Clinical characteristics, treatment outcomes, and resource utilization in children and adults with eosinophilic gastroenteritis.   5/5/2014 8:00 AM Reed C, Woosley JT, Dellon ES
Poster Presentation Health care utilization and costs related to eosinophilic esophagitis in the United States represent a significant burden of disease 5/5/2014 8:00 AM Jensen ET, Martin CF, Kappelman MD, Dellon ES
Poster Presentation Racial differences impact the clinical presentation and endoscopic features of eosinophilic esophagitis:  A multi-centered study.  5/5/2014 8:00 AM Moawad FJ, Dellon ES, Ljuldjuraj T, Green DJ, Brizuela DR, Achem SR, Chehade M, Gupta SK. 
Poster Presentation The increasing incidence and prevalence of eosinophilic esophagitis outpaces changes in endoscopic and biopsy practice: National population-based estimates from Denmark 5/5/2014 8:00 AM Dellon ES, Erichsen R, Baron JA, Shaheen NJ, Vyberg M, Sorensen HT, Pedersen L.
Poster Presentation Association of a Variant in the Gene Encoding the Polyunsaturated Fatty Acid Metabolizing Enzyme FADS2 with Colorectal Cancer in African Americans 5/5/2014 8:00 AM Shilpa Ravella, Rosa M Xicola, Fabio Pibiri, Timothy Carroll, Robert S. Sandler, Sonia Kupfer, Nathan A. Ellis, Xavier Llor
Poster Presentation Development of an endoscopy- and histology-based activity index for eosinophilic esophagitis. 5/5/2014 8:00 AM Schoepfer AM, Straumann A, Panczak R, Kuehni CE, Romero Y, Maurer E, Alexander JA, Hirano I, Gonsalves N, Furuta GT, Dellon ES, Leung J, Moawad FJ, Collins MH, Bussman C, Netzer P, Gupta S, Chehade M, Aceves SS, Wo JM, Zwahlen M, Safroneeva E, for the International EEsAI Study Group. 
Poster Presentation Dilation of strictures prior to therapy predicts histologic non-response to topical steroids in eosinophilic esophagitis.   5/5/2014 8:00 AM Wolf WA, Green DJ, Hughes JT, Cotton CC, Woosley JT, Shaheen NJ, Dellon ES.  
Poster Presentation Dysplasia in the gastric cardia is not uncommon among patients who are successful treated by radiofrequency ablation for dysplastic Barrett’s esophagus – A prospective study.  5/5/2014 8:00 AM Li N, Pasricha S, Cotton CC, Wolf WA, Spacek MB, Moist SB, Shaheen NJ.
Poster Presentation Intestinal Epithelial Cells Expressing Biomarkers of Crypt Base Columnar or Reserve Stem Cells Show Differential Resistance to Ischemia-Reperfusion Injury 5/5/2014 8:00 AM Liara M. Gonzalez, Scott T. Magness, Pauline K. Lund, Anthony Blikslager
Poster Presentation Liquid Nitrogen Spray Cryotherapy Can Be Used Safely In Retroflexion For Treatment Of Lesions At The Esophagogastric Junction And Gastric Cardia 5/5/2014 8:00 AM Kiley K. Walp, Suzanne P. Hallquist, Alissa Bults, Norio Fukami, David G. Forcione, Nicholas J. Shaheen, Michael S. Smith
Poster Presentation Major basic protein, eotaxin-3, and mast cell tryptase staining for diagnosis of eosinophilic esophagitis:  A prospective study 5/5/2014 8:00 AM Dellon ES, Speck O, Woodward K, Covey S, Rusin S, Gebhart JH, Woosley JT, Shaheen NJ.
Poster Presentation Most patients demonstrate correlation between symptoms, endoscopic findings, and histology in response to topical steroid treatment in eosinophilic esophagitis 5/5/2014 8:00 AM Green DJ, Wolf WA, Hughes JT, Cotton CC, Woosley JT, Shaheen NJ, Dellon ES.  
Poster Presentation Patient Preference for Defining Success in Fecal Incontinence Treatment Trials 5/5/2014 8:00 AM Steve Heymen, Olafur S. Palsson, Sung M. Kim, Stefanie Twist, William E. Whitehead
Poster Presentation Patient Preference for What Should Be Included in the Definition of Fecal Incontinence. 5/5/2014 8:00 AM Steve Heymen, Olafur S. Palsson, Sung M. Kim, Stefanie Twist, William E. Whitehead
Poster Presentation Researchers identify priorities for fecal incontinence: Survey of scientists 5/5/2014 8:00 AM William E. Whitehead, Adil E. Bharucha, Satish S. Rao, Frank A. Hamilton, Sung M. Kim
Poster Presentation The influence of gender on features of eosinophilic esophagitis:  A multi-center study.  5/5/2014 8:00 AM Moawad FJ, Chehade M, Green DJ, Ljuldjuraj T, Achem SR, Brizuela DR, Gupta SK, Dellon ES
Poster Presentation What cut-point should be used to define a histologic response to topical steroid use in eosinophilic esophagitis?  A data-driven approach using symptoms and endoscopic findings.  In press, Gastroenterology, 2014.  Poster presentation at DDW 2014. 5/5/2014 8:00 AM Wolf WA, Green DJ, Hughes JT, Cotton CC, Woosley JT, Shaheen NJ, Dellon ES.  
Poster Presentation What is the burden of GI illness in the U.S.?  It depends on who you ask.  5/5/2014 8:00 AM Jensen ET, Cook SF, Allen JK, Brookhart AM, Kappelman MD, Dellon ES
Poster Presentation When eosinophilic esophagitis is refractory to topical steroids:  Treatment options and clinical outcomes.  In press, Gastroenterology, 2014.  Poster presentation at DDW 2014. 5/5/2014 8:00 AM Cotton CC, Green DJ, Hughes JT, Wolf WA, Woosley JT, Shaheen NJ, Dellon ES.  
Research Forum William E. Whitehead FKBP5 gene is associated with IBS diagnosis. 5/5/2014 8:39 AM S502 McCormick Place Shad B. Smith, William Maixner, Olafur S. Palsson, Miranda A. Van Tilburg, Motoyori Kanazawa, William E. Whitehead
Board Review Kim Isaacs Inflammatory Bowel Disease 5/5/2014 9:00 AM Kim Isaacs
ASGE-AGA Symposium Douglas Drossman The Interface (of SOD) with Functional GI Disorders in symposium:  Reappraising Sphincter of Oddi Dysfunction. 5/5/2014 10:00 AM S503 McCormick Place Douglas Drossman
 Board Review Lisa Gangarosa Diseases of the Biliary Tract  5/5/2014 10:30 AM Lisa Gangarosa
Curbside Consultant Section Douglas Drossman Difficult Abdominal Pain 5/5/2014 12:30 PM S101A McCormick Place Douglas Drossman
Clinical Symposium Nick Shaheen Resection and Ablation: Achieving the Best Results 5/5/2014 2:20 PM 101C McCormick Place Shaheen, NJ
Committee Sponsored Symposium Ryan Madanick Revolution: Maintaining Professionalism in the Era of Social Media 5/5/2014 2:30 PM S405A McCormick Place Madanick, Ryan
Research Forum Olafur S. Palsson Mindfulness Meditation Has Long-term Therapeutic Benefits in Women with Irritable Bowel Syndrome (IBS): Follow-up Results from a Randomized Controlled Trial 5/5/2014 3:00 PM S502 McCormick Place Keturah (Kim) R. Faurot, Susan Gaylord, Olafur S. Palsson, Eric L. Garland, John D. Mann, William E. Whitehead
Clinical Symposium William E. Whitehead Unmet Needs and Future Directions 5/5/2014 3:06 PM S502 McCormick Place William E. Whitehead
Research Forum Miranda Van Tilburg Functional Dyspepsia in children: Can we distinguish epigastric pain and postprandrial distress? 5/5/2014 4:00 PM S502 McCormick Place Miranda A. Van Tilburg, Jeffrey S. Hyams, Alycia Leiby, Lynn S. Walker, Olafur S. Palsson, Jan F. Tack, Brennan M. Spiegel, Robin C. Spiller, Yunsheng Yang, William E. Whitehead
Distinguished Abstract Plenary Nick Shaheen Durability of Radiofrequency Ablation (RFA) in Barrett’s Esophagus with Dysplasia: The AIM Dysplasia Trial at Five Years.   5/5/2014 4:15 PM S104B McCormick Place Wolf WA, Overholt BF, Li N, Lightdale CJ, Cotton CC, Wolfsen HC, Pasricha S, Wang Kenneth K, Shaheen NJ
Research Forum Miranda Van Tilburg Prevalence of child/adolescent functional gastrointestinal disorders in a national U.S. community sample 5/5/2014 4:30 PM S104A McCormick Place Miranda A. Van Tilburg, Lynn S. Walker, Olafur S. Palsson, Sung M. Kim, Brennan M. Spiegel, Robin C. Spiller, Jan F. Tack, Yunsheng Yang
Distinguished Abstract Plenary Sarina Pasricha All-Cause Mortality in Patients with Barrett’s Esophagus Undergoing Radiofrequency Ablation: Results from the U.S. RFA Registry.  5/5/2014 5:12 PM S106A McCormick Place Pasricha S, Triadafilopoulos G, Li N, Muthasamy VR, Wolf WA, Chmielewski GW, Cotton CC, Corbett FS, Camara DS, Shaheen NJ

Tuesday, May 6, 2014

Poster Presentation African Americans are More Likely to Make Healthy Dietary Changes After Colon Cancer Diagnosis: Results of the Study of Outcomes in Colon Cancer Survivors (SOCCS).  5/6/2014 8:00 AM Wolf WA, Xun P, Sandler RS, He K. 
Poster Presentation High Throughput Sequencing of the Intestinal Mucosa versus Luminal Microbiota in Humans  5/6/2014 8:00 AM Nitsan Maharshak, Ian M. Carroll, Tamar Ringel-Kulka, Elizabeth A. Wolber, Ryan B. Sartor, Yehuda Ringel
Poster Presentation The Incidence of Neoplastic Gastric Cardia Nodules following Radiofrequency Ablation of Neoplastic Barrett Esophagus.  5/6/2014 8:00 AM Cotton CC, Wolf WA, Pasricha S, Li N, Hathorn KE, Madanick RD, Dellon ES, Spacek M, Moist SE, Shaheen NJ.  
Research Forum William E. Whitehead Fiber or Imodium Prescription (Rx) Management for Bowel Incontinence: The FIRM Randomized Clinical Trial 5/6/2014 8:30 AM S501 McCormick Place Alayne D. Markland, Kathryn L. Burgio, William E. Whitehead, Holly E. Richter, Unita S. Granstaff, C. Mel Wilcox, David T. Redden, Timothy M. Beasley, Patricia S. Goode
Research Forum Olafur S. Palsson Fecal Incontinence (FI) Prevalence and Associated Gastrointestinal Risk Factors in the U.S. General Population 5/6/2014 8:45 AM S501 McCormick Place Olafur S. Palsson, Miranda A. Van Tilburg, Brennan M. Spiegel, Jan F. Tack, Robin C. Spiller, Lynn S. Walker, Yunsheng Yang, William E. Whitehead
Clinical Symposium Evan Dellon PPI Responsive Esophageal Eosinophilia: It’s EoE 5/6/2014 10:22 AM S402 McCormick Place Dellon, Evan
Combined Clinical Symposium Nick Shaheen Medical and Endoscopic Treatment of Barrett’s Esophagus  5/6/2014 2:00 PM S103 McCormick Place Shaheen, NJ
Research Forum Rune Erichsen Risk of colorectal cancer in patients with sessile serrated adenomas/polyps is of the same magnitude or even higher than in patients with conventional adenomas  5/6/2014 2:00 PM Rune Erichsen; John A. Baron; Stephen J. Hamilton-Dutoit; Dale C. Snover; Emina Emilia Torlakovic; Trine Frøslev; Lars Pedersen;  Mogens Vyberg; Stanley R. Hamilton; Henrik Toft Sørensen
Research Forum Lawrence Gaines An Internet-based cohort study of the association between depression and exacerbation of Crohn's disease  5/6/2014 2:45 PM S100C McCormick Place Lawrence S. Gaines, Sara N. Horst, James C. Slaughter, Richard Shelton, Kirsten Haman, Li Wang, Christopher F. Martin, Michael Kappelman, Millie D. Long, Robert S. Sandler, Dawn B. Beaulieu, David A. Schwartz
Research Forum Olafur S. Palsson Irritable Bowel Syndrome (IBS) Prevalence in the U.S. General Population: Results from the Rome Normative Gastrointestinal Symptoms Survey (RNGSS) 5/6/2014 3:05 PM S105A McCormick Place Olafur S. Palsson, Miranda A. Van Tilburg, Brennan M. Spiegel, Jan F. Tack, Robin C. Spiller, Lynn S. Walker, Yunsheng Yang, William E. Whitehead