POSTER SESSION III Tuesday, March 10, 2009   —  9:30 AM - 12:00 Noon Hynes CC Exhibit Hall C/D Click on the blue numbers in parentheses to display abstracts. Click the button next to any title to add to Itinerary Planner... OPHTHALMIC PATHOLOGY Poster# Title and Authors Itinerary Planner 209 Hypermethylation of the p16INK4a Gene Promoter Seems To Be a Frequent Epigenetic Change in the Eyelid Sebaceous Carcinom (1525) K-C Chen, H-C Chang, S-L Liao, C-H Hsiao, C-H Lin, L-T Kuo, Y-T Lin, M-C Lin, K-T Kuo - National Taiwan University Hospital, and Taipei Hospital, Department of Health, Taipei County, Taiwan Add 210 Identification of IgG4 Positive Plasma Cells in Recurrent Idiopathic Orbital Inflammation but Not in Non-Recurrent Lesions (1527) GR Kolar, GJ Harocopos, ME Smith, SK El Mofty - Washington University School of Medicine, St. Louis, MO Add 211 Pathological Review of 50 Intraorbital Meningiomas Using WHO 2007 Criteria (1526) D Jain, CG Eberhart - Johns Hopkins Medical Institutions, Baltimore, MD Add 212 Activation of AMPK by AICAR Inhibits Palmitate-Induced Increases in Ceramide Mass, Endoplasmic Reticulum Stress, NF-KappaB, and Apoptosis in Cultured Bovine Retinal Pericytes (1524) JM Cacicedo, E Chou, NB Ruderman, Y Ido - Boston University School of Medicine, Boston, MA Add 213 Autotaxin Expression in Ocular Tissues and Uveal Melanoma (1528) L Schoenfield, A Singh - Cleveland Clinic Foundation, Cleveland, OH Add 214 Utility of E-Cadherin and ProEx C Immunohistochemistry in the Differential Diagnosis of Benign and Malignant Eccrine Lesions (1522) H Ashby-Richardson, PA Phadke, A Shephard-Barry, NM Laver - Tufts Medical Center, Boston, MA Add 215 Floret Cells in Lipomatous Lesions of Orbit (1521) HZ Amer, NM Mirani - UMDNJ-NJMS, Newark, NJ Add 216 The Spectrum of Ophthalmic Pathologic Manifestations of the Histiocytoses (1523) AM Bartlett, CT Welsh, A Duong - Medical University of South Carolina, Charleston, SC Add