POSTER SESSION I Monday, March 08, 2004   —  9:30 AM - 12:00 Noon Exhibit Hall B and C KIDNEY PATHOLOGY 163 Renal Neoplasms in Younger Adults - Analysis of 56 Tumors from a Single Institution (1196) Y Cao, GP Paner, MM Picken - Loyola University Medical Center, Maywood, IL 164 Anti-Glomerular Basement Membrane Glomerulonephritis: A Morphologic Study of 80 Cases (1200) EG Fischer, DJ Lager - University of New Mexico, Albuquerque, NM; Mayo Clinic, Rochester, MN 165 Selective MMP and TIMP Microarrays in the Evaluation of Alterations in Mesangial Homeostasis: An Experimental Model with Tissue Correlation (1210) J Keeling, L Joseph, B Barlogie, GA Herrera - LSU Health Sciences Center, Shreveport, LA; University of Arkansas Medical Center, Little Rock, AR 166 Clinicopathologic Predictors in Renal Cell Carcinoma: Multicenter Study in Korea (1211) H Kim, NH Cho, D Kim, YW Park, JW Shim, SS Lee, WS Han, HJ Joo, C Choi, Y Choi, B Hur, JY Rho - Yonsei University College of Medicine, Seoul; Yeungnam University College of Medicine, Taegu; Hanyang University College of Medicine, Seoul; Kangnam Sacred Heart Hospital, Seoul; Keimyung University College of Medicine, Taegu; Ewha Womans University Mokdong Hospital, Seoul; Ajou University School of Medicine, Suwon, Kyunggi-Province; Chonnam National University Medical School, Kwangju; Kangnam St. Mary's Hospital, Seoul; Kosin Univ. College of Medicine, Pusan, Republic of Korea 167 Transcriptional Expression, Enxymatic Activity and Immunohistichemistry of Matrix Metalloproteinase 2 and 9 in Renal Cell Carcinoma (1225) HS Shim, NH Cho, SY Rha, YD Choi, S Kang - Yonsei University College of Medicine, Seoul, Republic of Korea