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Poster Presentations – Tuesday, October 21, 10:30 am - 4:00 pmP1225. Is 18F-FDG PET/CT Useful for Selecting Right Candidates forEndoscopic Resection Among Patients With Superficial EsophagealSquamous Cell Carcinomas?Yaqi Zhai, MD, Enqiang Linghu, MD, Huikai Li, MD, Baixuan Xu, MD,Liping Fu, MD, Can Li, MD, Dianjun Wang, MD, Huaiyin Shi, MD,Department of Gastroenterology and Hepatology, Chinese PLA GeneralHospital, Beijing, China, Department of Nuclear Medicine, Chinese PLAGeneral Hospital, Beijing, China, Department of Pathology, Chinese PLAGeneral Hospital, Beijing, ChinaP1226. Peroral Endoscopic Myotomy Can Improve Esophageal Motility inPatients With Achalasia From a Large Sample Self-Control Research (66Patients)Enqiang Linghu, MD, The Chinese PLA General Hospital, Beijing, ChinaP1227. Analysis of 24 Hours Esophageal pH Monitoring Outcomes ofAchalasia PatientsYou Zhang, MD, Enqiang Linghu, MD, Lihua Peng, MD, Xiaoxiao Wang,BD, The Chinese PLA General Hospital, Beijing, ChinaP1228. Study of Cardiopulmonary Effects and Complications DuringPeroral Endoscopic Myotomy (POEM)Zhichu Qin, MD, Enqiang Linghu, MD, Wei Du, MD, The Chinese PLAGeneral Hospital, Beijing, ChinaP1229. Topical Mitomycin-C in Management of Radiation-InducedEsophageal Strictures (RIES)Margarita German, MD, Kerstin Stenson, MD, Ellen MacCracken, MS,CCC-SLP, Donna Nozicka, RN, Maureen Crowley, APN, CNP, VaniKonda, MD, University of Chicago, Chicago, ILP1230. Separation of Patients With Gastroesophageal Reflux DiseaseFrom Functional Dyspepsia With a Simple Scoring SystemNeil Marya, MD, Veronica Baptista, MD, Krunal Patel, MD, Anne Foley,BA, Christopher Macomber, MD, David Cave, MD, PhD, University ofMassachusetts-Worcester, Worcester, MAP1231. Does High Resolution Manometry (HRM) Over-DiagnoseNutcracker Esophagus (NE)?Miriam Hiestand, MD, Nathaniel Ranney, MD, Donald Castell, MD,MACG, Gastroenterology/Hepatology, Medical University of SouthCarolina, Charleston, SCP1232. Analytical Validation of a Novel Multi-Gene Assay for PatientsWith Eosinophilic EsophagitisJames Stover, PhD, Marc Rothenberg, MD, PhD, Vivek Yellore, PhD,Ting Wen, PhD, Diagnovus, Nashville, TN, Cincinnati Children’s HospitalMedical Center, Cincinnati, TNP1233. Clinical Impact of a Genetic Test in the Treatment andSurveillance of Barrett’s Esophagus: A National Community-based Studyof GastroenterologistsJames Stover, PhD, Vivek Yellore, PhD, Stephen Meltzer, MD, YulanCheng, PhD, Diagnovus, Nashville, TN, Johns Hopkins University,Baltimore, MDP1234. A Meta-Analysis of Serum Adipokines and EsophagealAdenocarcinomaSivakanth Aloor, MBBS, Leonardo Tamariz, MD, MPH, Amar Deshpande,MD, Daniel Sussman, MD, MSPH, University of Miami/Jackson HealthSystem - Department of Medicine, Miami, FL, University of Miami/Jackson Health System - Division of Gastroenterology, Miami, FLP1235. Endoscopic Management of Esophageal Foreign BodiesIman Andalib, MD, Divyanshoo Kohli, MD, Mitesh Patel, MD, MedstarWashington Hospital Center, Arlington, VAP1236. Evaluation of the Frequency of Nutcracker and JackhammerEsophagus as the Extreme Phenotypes of Esophageal Hypercontractility:A Single Center ExperienceYi Jia, MD, PhD, Richard McCallum, MD, FACG, Department of InternalMedicine, Texas Tech University Health Sciences Center, Paul L. FosterSchool of Medicine, El Paso, TXFor more information on ACG 2014 and to register, visit www.acgmeetings.gi.org.94P1237. The Relationship Between Length of Barrett’s Esophagus Mucosaand Body Mass IndexJason Abdallah, MD, Carla Maradey-Romero, MD, Steven Lewis, MS,Adam Perzynski, PhD, Ronnie Fass, MD, FACG, The Esophagealand Swallowing Center, Division of Gastroenterology and Hepatology,MetroHealth Medical Center, Case Western Reserve University,Cleveland, OH, Center for Health Care Research and Policy, CaseWestern Reserve University at MetroHealth Medical Center, Cleveland,OHP1238. Weak or Frequent Failed Peristalsis: No Difference in OutcomeAfter Paraesophageal Hernia RepairSusan McCormick, MD, FACG, Otto Lin, MD, FACG, Donald Low, MD,Gastroenterology, Virginia Mason Medical Center, Seattle, WAP1239. Comparative Quality Assessment of Esophageal Examination WithTransnasal and Sedated Endoscopy: Results From a Large RandomizedControlled Study2014 ACG Presidential Poster AwardNicholas Crews, MD, Emmanuel Gorospe, MD, Kelly Dunagan, RN,Michele Johnson, PTA, Swapna Devanna, MD, Louis Wong Kee Song,MD, David Katzka, MD, FACG, Prasad Iyer, MD, MS, FACG, MayoClinic, Rochester, MNP1240. Increased Detection of Barrett’s Esophagus and Dysplasia inCommunity Gastroenterology Practices Resulting From the Addition ofComputer-Assisted Transepithelial Brush Biopsy to Forceps BiopsySeth Gross, MD, FACG, Vivek Kaul, MD, Michael Smith, MD, NYUSchool of Medicine, New York, NY, University of Rochester Schoolof Medicine, Rochester, NY, Temple University School of Medicine,Philadelphia, PAP1241. The “Kothari-Haber” Scoring System: An Accurate ObjectiveTool to Assess Treatment Success and Failure in Patients UndergoingEndoscopic Zenker’s MyotomyDushyant Damania, MBBS, Asad Ullah, MD, Vivek Kaul, MD, FACG,Shivangi Kothari, MD, Gregory Haber, MD, Truptesh Kothari, MD,Gastroenterology / Hepatology, University of Rochester Medical Center,Rochester, NY, Lenox Hill Hospital, New York, NYP1242. Case Series of Diffuse Esophageal Leiomyomatosis: Endoscopic,Radiologic, Clinical and Literature ReviewShervin Shafa, MD, Fuad Maufa, MD, Ruben Khan, MD, HalimCharbel, MD, Naveen Gupta, MD, Aline Charabaty, MD, GeorgetownUniversity Hospital, Washington, DCP1243. Clinical Benefit of Performing 24-hour pH-Impedance Testingin Addition to 48-hour pH Capsule Studies During Evaluation of PatientsWith Suspected Refractory Gastroesophageal Reflux Disease (GERD)Ella Khan, MD, Zubair Malik, MD, Robert Fisher, MD, Henry Parkman,MD, Michael Smith, MD, MBA, Sutter Health, Sacramento, CA, TempleUniversity School of Medicine, Philadelphia, PAP1244. Wide Area Transepithelial Sampling With Computer-Assisted3-Dimensional Analysis (WATS3D) Safely Evaluates a Variety ofEsophageal DisordersMichael Smith, MD, MBA, Natalya Iorio, MD, Emily Walzer, BA, RahulKataria, MD, Seth Gross, MD, Vivek Kaul, MD, Temple University Schoolof Medicine, Philadelphia, PA, Jackson Memorial Hospital, Miami, FL,New York University School of Medicine, New York, NY, University ofRochester School of Medicine, Rochester, NYP1245. Responsiveness to Both Empiric Elimination Diet and ProtonPump Inhibitor Therapy in 5 Adults With Typical Features of EosinophilicEsophagitisJamie Sodikoff, MD, Ikuo Hirano, MD, FACG, Northwestern UniversityFeinberg School of Medicine, Chicago, ILP1245-A. Site Volume Is Associated With Achievement of CompleteEradication of Intestinal Metaplasia (CEIM) in Radiofrequency Ablation(RFA)Cary C. Cotton, BA, W. Asher Wolf, MD, MPH, Srinadh Komanduri,MD, MS, Charles J. Lightdale, MD, MACG, Anthony Infantolino, MD,FACG, Herbert C. Wolfsen, MD, FACG, Nicholas J. Shaheen, MD, MPH,FACG, University of North Carolina, Center for Esophageal Diseases andSwallowing, Division of Gastroenterology and Hepatology, Chapel Hill,NC, Northwestern University Feinberg School of Medicine, Chicago, IL,Columbia University Department of Medicine, New York, NY, JeffersonMedical College, Philadelphia, PA, Mayo Clinic Florida, Jacksonville, FL