POSTER SESSION V
Wednesday, March 11, 2009   —  9:30 AM - 12:00 Noon
Convention Center Exhibit Hall


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GASTROINTESTINAL PATHOLOGY



Poster#Title and AuthorsItinerary
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61 Small Bowel Pathology Revealed by Double Balloon Enteroscopy (684)
M Westerhoff, R Pai, R Wilcox, C Semrad, A Noffsinger, J Hart - University of Chicago, Chicago, IL
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62 Defining Crohn's Disease by Immunohisotchemistry and Histology: The Role of Metalloproteinase 3 and Its Inhibitor in Isolated Chronic Ileitis (652)
AA Petrolla, L Zhang, W Xin - University Hospital Case Medical Center, Cleveland, OH; Case Western Reserve University, Cleveland, OH; Nanjing Gulou Hospital, Nanjing, Jiangsu, China
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63 Colonic Crohn's Disease: A Clinical/Pathologic and Outcome Study of 120 Patients (669)
G Soucy, JF Schmidt, JA Greenberg, S Cerda, K Dendrinos, F Farraye, AB Farris, GY Lauwers, HH Wang, RD Odze - Brigham and Women's Hospital, Boston; Boston University Medical Center, Boston; Massachusetts General Hospital, Boston; Beth Israel Deaconess Medical Center, Boston, MA
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64 Density of IgG4+ Plasma Cells in Ulcerative Colitis Correlates with the Degree of Inflammation and Not with Extraintestinal Manifestations (612)
JD Kreuter, CS Siegel, TB Gardner, A Srivastava, AA Suriawinata - Dartmouth-Hitchcock Medical Center, Lebanon, NH
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65 Junctional Adhesion Molecule-A Expression in Crohn's Disease and Ulcerative Colitis (570)
A Devanath, C Parkos, J Li, C Cohen, H Liang - Emory University Hospital, Atlanta, GA
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66 Tissue Transglutaminase II Is a Key Enzyme Involved in Epithelial Regeneration and Carcinogenesis in the Setting of Ulcerative Colitis (650)
DT Patil, C Deshpande, J Liao, MS Rao, GY Yang - Northwestern University Feinberg School of Medicine, Chicago, IL
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67 Quantitative Analysis of Intramucosal Mast Cells in Inflammatory Bowel Disease and Symptomatic Non-IBD Patients with Histologically Uninflamed Colon Biopsies (542)
CE Aguilar, D Dhall, F Chung, HL Wang - Cedars-Sinai Medical Center, Los Angeles, CA
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68 Histologic Evaluation of Excised Pouch Specimens in Distinguishing Crohn's Disease of the Pouch from Chronic Antibiotic-Refractory Pouchitis (569)
T DeRoche, B Shen, F Remzi, V Fazio, AE Bennett, JR Goldblum - Cleveland Clinic, Cleveland, OH; Gastroenterology; Colorectal Surgery
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69 Enterocolic Lymphocytic Phlebitis Is a Common Accompaniment of Diversion Colitis with Coexistent Inflammatory Bowel Disease (588)
S Hafezi, E Montgomery, R Chetty - University Health Network/University of Toronto, Toronto, ON, Canada; Johns Hopkins Medical School, Baltimore, MD
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70 Clinical Significance and Follow-Up of Patients with Duodenal Biopsy Revealing Intraepithelial Lymphocytosis with Preserved Villous Architecture (662)
TC Rubinas, LJ Weinstein - University of North Carolina - Chapel Hill, Chapel Hill, NC
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71 Soluble Epoxide Hydrolase: A Novel Biomarker and Therapeutic Target of Ulcerative Colitis and Colitis-Induced Carcinogenesis (637)
SD Norwood, J Liao, C Tsai, BD Hammock, G-Y Yang - Northwestern University, Chicago, IL; University of California at Davis, Davis, CA
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72 Early Colorectal Perineurioma: A Frequently Missed Lesion? (585)
GM Groisman, M Amar, A Meir - Hillel Yaffe Medical Center, Hadera, Israel
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73 Sessile Serrated Polyps with Dysplasia: An Immunohistochemical Analysis of 51 Cases (583)
JA Gibson, HP Hahn, RD Odze - Brigham and Women's Hospital, Boston, MA
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74 Molecular Features of Colonic Sessile Serrated Polyps with Dysplasia in Korea (607)
KM Kim, RD Odze - Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea; Brigham and Women's Hospital, Boston, MA
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75 Molecular Features of Colorectal Hyperplastic Polyps from Korea (608)
KM Kim, RD Odze - Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea; Brigham and Womens Hospital, Harvard Medical School, Boston, MA
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76 Sessile Serrated Adenomas of the Colon Are Associated with Methylation Induced Loss of Cdx2 Expression (647)
JY Park, M Dhir, N Ahuja, CA Iacobuzio-Donahue - Johns Hopkins Medical Institutions, Baltimore, MD
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77 Serrated Colon Polyps Are Not Diagnosed with a High Degree of Consistency in an Average Community Practice Setting: An Inter-Observer Agreement QA Study (589)
LE Hamilton, SAC Medlicott, ZH Gao, SL Rasmussen, VG Falck - University of Calgary and Calgary Laboratory Services, Calgary, AB, Canada
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78 Interobserver Agreement in rhe Diagnosis of Serrated Polyps and Identification of Prolapse Hyperplastic Polyps as Histologic Mimics of Sessile Serrated Adenomas (645)
RK Pai, J Hart, A Noffsinger - University of Chicago, Chicago, IL
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79 Expression of Gastric Mucin MUC6 in Colonic Serrated Polyps (549)
AN Bartley, PA Thompson, JA Buckmeier, P Lin, CY Kepler, CH Hsu, MP Lance, A Bhattacharyya, SR Hamilton - University of Arizona, Tucson, AZ; The University of Texas MD Anderson Cancer Center, Houston, TX
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80 Utility and Limitations of MUC6 Immunohistochemistry for the Diagnosis of Sessile Serrated Adenomas (664)
N Shafizadeh, YY Chen, GE Kim, S Kakar - UCSF, San Francisco, CA
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81 Mitochondrial DNA 4977 Basepair Deletion Occurs More Frequently in Normal Colonic Mucosa Than in Tubular Adenoma: Its Potential Role as Tumor Suppressor in Progression of Colon Cancer (619)
M R Lindberg, CM Quick, H Zhang, DC Phan, S Shree, LW Lamps, BR Smoller, CY Fan - University of Arkansas for Medical Sciences, Little Rock, AR; John L. McClellan Memorial Veterans Hospital, Little Rock, AR
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82 Differential Immunoexpression Profiles in Appendiceal Mucinous Neoplasm (690)
SO Yoon, B Kim, HS Lee, GH Kang, WH Kim, MS Chang - Seoul National University Boramae Hospital, Seoul, Korea; Seoul National University College of Medicine, Seoul, Korea; Bundang Seoul National University Hospital, Seoul, Korea
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83 Loss of Heterozygosity at 18q21 and Increased Proliferative Index Are Associated with Appendiceal Mucinous Carcinomatosis (592)
DJ Hartman, GS Mantha, AM Krasinskas, MN Nikiforova, JM Davison - University of Pittsburgh Medical Center, Pittsburgh, PA
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84 The Prognostic Significance of Human Papillomavirus in Invasive and In Situ Squamous Cell Carcinoma of the Anus (671)
L Stoll, M Johnson, E Montgomery - Johns Hopkins Hospital, Baltimore, MD
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85 ProEx C Is More Sensitive Than p16INK4a in Detecting HR-HPV in Problematic Squamous Lesions of the Anal Canal (548)
R Balasubramaniam, CS Kong, J Erickson, N Pourmand, ML Welton, TA Longacre - Stanford, Stanford, CA
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86 Smoothelin Is a Specific Marker for Smooth Muscle Neoplasms of the Gastrointestinal Tract (566)
DP Coco, MS Hirsch, JL Hornick - Brigham & Women's Hospital, Harvard Medical School, Boston, MA
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87 Characterization of Expression of a Novel Smooth Muscle Contractile Protein Smoothelin in Gastrointestinal Tract: Implication in the Pathogenesis of Colonic Inertia (564)
L Chiles, M Levy, BL Balzer, H Xu, SY Xiao, J Zhai, E Soffer, J Conklin, D Dhall, ME Kahn, MB Amin, HL Wang - Cedars-Sinai Medical Center, Los Angeles; University of Rochester Medical Center, Rochester; University of Texas, Galveston, TX
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88 Microscopic Gastrointestinal Stromal Tumors: A Series of 79 Cases (661)
S Rossi, L Toffolatti, G Gallina, C Sartor, L Messerini, I Bearzi, G Mazzoleni, AP Dei Tos - Regional Hospital, Treviso, Italy; School of Medicine, Florence, Italy; School of Medicine, Ancona, Italy; General Hospital, Bolzano, Italy
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89 Algorithm for Diagnosis of Gastrointestinal Stromal Tumor Using Immunohistochemstry of C-Kit and PDGFRA with Molecular Analysis (606)
JS Kim, HI Bae, JH Kim, HJ Oh, HY Kim, IS Suh, JG Kim - Kyungpook National University Hospital, Daegu, Korea
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90 Ezrin Overexpression Is Associated with Non-Gastric Location and Inferior Disease-Free Survival in Gastrointestinal Stromal Tumors (683)
YC Wei, CF Li, YT Jin, HY Huang - Chang Gung Memorial Hospital, Kaohsiung Medical Center, Chang Gung University College of Medicine, Kaohsiung, Taiwan; Chi-Mei Foundation Medical Center,and College of Medicine, National Cheng Kung University, Tainan, Taiwan
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91 Generation and Initial Characterization of a C-KIT Cre-ERT2 Mouse Model (634)
F Nagl, G Schneider, B Seidler, RM Schmid, D Saur - University of Tuebingen, Tuebingen, Germany; Technical University Munich, Munich, Germany
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