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Tuesday, March 25 — 8:00 AM — Cotillion South
Click on the numbers in parentheses to display abstracts.
Section E - GASTROINTESTINAL PATHOLOGY
Chaired by: Lawrence Burgart and Amy Noffsinger
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Sessile Serrated Colorectal Polyp: A Multi-Institutional Incidence Study
(512)
KP Batts, LJ Burgart, JR Goldblum, JK Greenson, M Haber, DN Lewin, D Jain, L Lamps, GY Lauwers, E Montgomery, K Washington
Abbott NW Hospital, Minneapolis, MN
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| 8:15 |
Hyperplastic-Like Serrated Adenomas: Morphologic Characterization and Comparison with Hyperplastic Polyps
(514)
P Bhanot, E Odish, S Hunter, NS Goldstein
William Beaumont Hosp, Royal Oak, MI
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| 8:30 |
A Study of CpG Island Methylator Phenotype (CIMP) and k-ras Mutation in Sporadic Hyperplastic Polyps of the Proximal and Distal Colorectum
(523)
JL Clebanoff, S Yang, E Mulcahy, F Farraye, M Amorosini, N Swan, MJ O'Brien
Boston University School of Medicine, Boston, MA
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| 8:45 |
Loss of Telomere Maintainence Is an Early Event in Inflammatory Bowel Disease Related Neoplasia
(552)
CA Iacobuzio-Donahue, AK Meeker, A Maitra, RE Wilentz, SE Kern, EA Montgomery, A De Marzo
The Johns Hopkins Hospital, Baltimore, MD
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| 9:00 |
Analysis of Anaphase Figures in Routine Sections Distinguishes Chromosomally Unstable from Microsatellite Unstable Colon and Pancreas Carcinomas
(581)
E Montgomery, RE Wilentz, RH Hruban, C Lengauer, SE Kern
Johns Hopkins University, Baltimore, MD
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| 9:15 |
Protein Expression and Gene Mutation of c-kit in Colonic Neuroendocrine Carcinomas
(505)
O Akintola-Ogunremi, JD Pfeifer, BR Tan, X Zhu, J Hart, JR Goldblum, L Burgart, GY Lauwers, E Montgomery, D Lewin, K Washington, M Bronner, S-Y Xiao, JK Greenson, L Lamps, A Lazenby, HL Wang
Wash U; U of Chicago; Cleveland Clinic; Mayo Clinic; MGH; Johns Hopkins; Med U of SC; Vanderbilt; U of WA; U of TX Galveston; U of MI; U of AR,
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| 9:30 |
RECESS, EXHIBITS, POSTER SESSION III
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| 11:00 |
Histological Features Are Associated with Microsatellite Unstable Colorectal Carcinomas but Not Mutation Status or MLH1/Promoter Methylation
(623)
MM Yearsley, H Hampel, A Lehman, H Nakagawa, A de la Chapelle, WL Frankel
The Ohio State University, Columbus, OH
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| 11:15 |
Prognostic and Predictive Value of Microsatellite Status and Cell Cycle Associated Markers in Rectal Cancer Patients Undergoing a Combined Regimen of 5-FU and CPT11 Chemotherapy and Radiotherapy
(519)
M Charara, T Bocker Edmonston, E Mitchell, P Anne, R Fry, S Burkholder, E Pequignot, W Hauck, D Rose, R Walters, R Fishel, W Curran, J Palazzo
Thomas Jefferson University, Philadelphia, PA
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| 11:30 |
Patterns of Morphological Alteration in Residual Rectal Carcinoma Following Preoperative Chemoradiation and Their Association with Long-Term Outcome
(603)
J Shia, J Guillem, H Moore, S Tickoo, L Ruo, A Suriawinata, W Wong, P Paty, M Weiser, B Minsky, DS Klimstra
Memorial Sloan-Kettering Cancer Center, New York, NY
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| 11:45 |
Expression of p16, Rb and p53 in Squamous Cell Carcinomas of the Anorectal Region Harboring Human Papilloma Virus DNA
(574)
DW Lu, SK El-Mofty, HL Wang
Washington University, St. Louis, MO
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