POSTER SESSION I STOWELL-ORBISON/AUTOPSY and SURGICAL PATHOLOGY AWARDS COMPETITION Monday, February 28, 2011   —  9:30 AM - 12:00 Noon Exhibit Hall Click on the blue numbers in parentheses to display abstracts. Click the button next to any title to add to Itinerary Planner... GENITOURINARY PATHOLOGY Poster# Title and Authors Itinerary Planner 95 Antibody Based Detection of ERG Rearrangements in Prostate Core Biopsies, Including Diagnostically Challenging Cases. (959) SA Tomlins, N Palanisamy, K Suleman, AM Chinnaiyan, LP Kunju - University of Michigan Medical School, Ann Arbor Add 96 Determining Carcinoma Extent Based on Percentage in Radical Prostatectomy (RP) Specimens by Non-Genitourinary Pathologists (N-GUPs) and Pathology Trainees (PTs). (786) V Dailey, O Hameed, Prostate Carcinoma Extent Group - University of Alabama at Birmingham Add 97 Lysophosphatidylcholine Acyltransferase 1 (LPCAT1) Is Associated with the Progression of Prostatic Adenocarcinoma Independent of Race and Age. (871) TJ Lawrence, X Zhou, Z He, C Pound, SA Bigler - The University of Mississippi Medical Center, Jackson Add 98 PTEN Deletion and Heme Oxygenase-1 Overexpression Are Associated with Adverse Clinical Outcome and Cooperate in Prostate Cancer Progression. (875) Y Li, S Jack, X DingZhang, M Yoshimoto, S Liu, K Bijian, A Gupta, JA Squire, J Zhang, M Alaoui Jamali, TA Bismar - University of Calgary and Calgary Laboatory Services, AB, Canada; McGill University, Montreal, QC, Canada; Guangdong General Hospital, Guangdong Academy of Medical Sciences, Guangzhou, Guangdong, China; Queen's University, Kingston, ON, Canada; University of Calgary, AB, Canada Add 99 microRNA Expression Profiling in Prostate Cancer: Possible Role as a Biomarkers and/or Molecular Therapy. (968) BA Walter Rodriguez, MP Vargas, VA Valera Romero, M Sobel, P Pinto, MJ Merino - National Cancer Institute, Bethesda; NCI/NIH, Bethesda Add 100 Atypical Adenomatous Hyperplasia (AAH) That Is Associated with Prostatic Adenocarcinoma Has Higher Expression of α-Methylacyl Coenzyme A Racemase (AMACR) Than AAH Not Associated with Cancer. (982) C Zhang, GT MacLennan, R Montironi, A Lopez-Beltran, Y Li, P-H Tan, KA Iczkowski, L Cheng - Indiana University, Indianapolis; Case Western Reserve University, Cleveland, OH; Polytechnic University of the Marche Region, Ancona, Italy; Cordoba University, Spain; Amylin Pharmaceuticals Inc, San Diego, CA; Singapore General Hospital, Singapore; University of Colorado, Aurora Add 101 Does the Percentage of Involvement of Prostate Base Needle Core Biopsies by Prostatic Adenocarcinoma Predict Potential Risk of Seminal Vesicle Invasion? (861) C Kovach, AO Osunkoya - Emory University School of Medicine, Atlanta Add 102 Kidney Biopsy for Tumors: Pathologic Interpretation and Clinical Significance. (843) JM Huss, S Raman, J Huang - UCLA David Geffen School of Medicine, Los Angeles, CA Add 103 Immunohistochemical Study of Clear Cell Papillary Renal Cell Carcinoma. (880) S Lu, P Lal, JE Tomaszewski, Z Bing - University of Pennsylvania, Philadelphia Add 104 Clear Cell Papillary Renal Cell Carcinoma: Clinicopathologic, Immunohistochemical, and Molecular Analysis. (794) L Duan, RF Youssef, V Margulis, Y Lotan, P Koduru, W Kabbani, P Kapur - University of Texas Southwestern Medical Center, Dallas Add 105 Differential Expression of microRNA in Papillary Renal Cell Carcinoma. (942) G Sharma, AH Hughes, S Roy, MA Lyons, CM Sciulli, JM Krill-Burger, LA Kelly, S Bastacky, R Dhir, WA LaFramboise, AV Parwani - University of Pittsburgh Medical Center, PA Add 106 Mucinous Tubular and Spindle Cell Carcinoma of the Kidney: A Clinicopathological, Immunohistochemical and Array Comparative Genomic Hybridization Study. (771) S Chaudhary, A Nayak, T Yang, I Chiosea, Q Pan, NJ Morgenstern, TY Chan, YA Yeh - North Shore University Hospital, Manhasset, NY; Long Island Jewish Medical Center, New Hyde Park, NY; Montefiore Medical Center, Bronx, NY Add 107 Differential Chromosomal Copy Number Variations in Chromophobe Renal Cell Carcinoma and Oncocytoma Using High Resolution SNP Array. (929) S Roy, AH Hughes, G Sharma, MA Lyons, MJ Krill-Burger, LA Kelly, AV Parwani, S Bastacky, WA LaFramboise, R Dhir - UPMC, Pittsburgh, PA Add 108 Evaluation of Renal Tumors by Image Guided Biopsies with an Emphasis on Oncocytic Neoplasms: A Retrospective Four Year Study from a Large Academic Institution. (755) R Bhalla, A Wu, LP Kunju - University of Michigan Medical Center, Ann Arbor Add 109 Renal Tumors in End Stage Renal Disease. (920) JD Pimentel, ON Kryvenko, NS Gupta, BA Jones - Henry Ford Hospital, Detroit, MI Add 110 Molecular Assessment of Clonality in Mixed Epithelial and Stromal Tumors of the Kidney: Evidence for a Single Cell of Origin with Capacity for Epithelial and Stromal Differentiation. (863) JB Kum, M Wang, DJ Grignon, M Zhou, R Montironi, S Shen, A Lopez-Beltran, JN Eble, L Cheng - Indiana University, Indianapolis; Cleveland Clinic, OH; Polytechnic University of the Marche Region, Ancona, Italy; The Methodist Hospital, Houston, TX; Cordoba University, Spain Add 111 Non-Xp11 Translocation Associated Renal Cell Carcinoma in Patients Less Than 20 Years Old: A Clinicopathologic Study with Follow-Up. (969) J Wang, BM Shehata, SM Langness, A Davis, L Cheng, AO Osunkoya - Emory University School of Medicine, Atlanta; Indiana University School of Medicine, Indianapolis Add 112 Not All Xp11 Translocation Renal Cell Carcinomas (RCC) Are the Same: ASPL-TFE3 RCC Are More Likely To Present at Advanced Stage Than Are PRCC-TFE3 RCC. (801) CL Ellis, JN Eble, AP Subhawong, G Martignoni, M Ladanyi, GJ Netto, P Argani - The Johns Hopkins Hospital, Baltimore, MD; Indiana University School of Medicine, Indianapolis; University of Verona, Italy; Memorial Sloan-Kettering Cancer Center, New York, NY Add 113 Strong and Diffuse Nuclear Staining for Phospho-c-Jun Distinguishes Clear Cell Renal Cell Carcinoma from Its Mimickers. (891) ET Miller, MB Rettig, CE Magyar, J Huang - UCLA David Geffen School of Medicine, Los Angeles, CA Add 114 Biomarker Expression in Sarcomatoid Renal Cell Carcinoma: Comparison with Non-Sarcomatoid Components, and Renal Cell Carcinoma Unclassified. (877) L Liu, Q Yin-Goen, AN Young, AO Osunkoya - Emory University School of Medicine, Atlanta Add 115 Sarcomatoid Renal Cell Carcinoma Is an Example of Epithelial-Mesenchymal Transition. (781) JL Conant, Z Peng, MF Evans, S Naud, KC Cooper - University of Vermont College of Medicine, Burlington Add 116 Automated Image Analysis of Endoglin and Microvascular Density in Clear Cell Renal Cell Carcinoma and Its Prognostic Significance. (797) W Dubinski, M Gabril, V Iakovlev, Y Youssef, K Kovacs, S Metias, F Rotando, M Moussa, C Streutker, GM Yousef - St. Michael's Hospital, Toronto, ON, Canada; London Health Sciences Center, ON, Canada Add 117 Venous Invasion in Renal Cell Carcinoma: Preoperative Imaging-Gross Correlation. (985) CX Zhao, KO Ojemakinde, A Bhalodia, M Heldmann, D Elmajian, SM Bonsib - Louisiana State University Health Sciences Center-Shreveport, Shreveport Add 118 Intravenous pT3 Renal Cell Carcinoma: The Challenge of Gross Recognition. (905) KO Ojemakinde, CX Zhao, A Bhalodia, SM Bonsib - Louisiana State University Health Sciences Center, Shreveport Add 119 Potential Role of HER2/Neu as a Molecular Target in the Treatment of High Grade Urothelial Cancer. Determination of Gene Amplification by FISH, CISH and IHC. (749) PP Aung, BA Walter, C Garcia, G Bratslavsky, MJ Merino - National Cancer Institute, Bethesda, MD; University of Salamanca, Spain Add 120 Utility of CD34 and CD31 in the Distinction between Invasive Micropapillary Urothelial Carcinoma and Invasive High Grade Urothelial Carcinoma with or without Pseudo-Micropapillary Features. (868) SR Lauer, AO Osunkoya - Emory University School of Medicine, Atlanta, GA Add 121 Urine microRNAs Are Sensitive and Specific for Bladder Cancer: Results of a Pilot Study. (950) J Snowdon, X Zhang, J Izard, A Boag, R Siemens, H Feilotter - Queen's University, Kingston, ON, Canada Add 122 Lymphoepithelioma-Like Carcinoma of the Urinary Bladder: Clinicopathologic, Immunohistochemical, and Molecular Features. (973) SR Williamson, S Zhang, A Lopez-Beltran, RB Shah, R Montironi, P-H Tan, M Wang, LA Baldridge, GT MacLennan, L Cheng - Indiana University, Indianapolis; Cordoba University, Spain; Caris Diagnostics, Irving, TX; Polytechnic University of the Marche Region, Ancona, Italy; Singapore General Hospital, Singapore; Case Western Reserve University, Cleveland Add 123 Expression of Carbonic Anhydrase IX in Genitourinary and Adrenal Tumors. (793) DP Donato, MT Johnson, XJ Yang, DL Zynger - The Ohio State University Medical Center, Columbus; Northwestern University, Chicago, IL Add 124 Evidence for Clonal Fibroblast Proliferation and Autoimmune Process in Idiopathic Retroperitoneal Fibrosis. (780) JA Clevenger, M Wang, GT MacLennan, R Montironi, A Lopez-Beltran, L Cheng - Indiana University, Indianapolis; Case Western Reserve University, Cleveland, OH; Polytechnic University of the Marche Region, Ancona, Italy; Cordoba University, Spain Add