POSTER SESSION III Tuesday, March 25, 2003   —  9:30 AM - 12:00 Noon Exhibit Hall A - C CYTOPATHOLOGY 33 Cytologic Diagnosis of Cystic Brain Tumors: A Retrospective Study of 88 Cases (299) O Hernandez, J Golfinos, D Zagzag, P Hummel Levine New York University School of Medicine, New York, NY 34 The Cytologic Features of Juvenile Pilocytic Astrocytoma in Cerebrospinal Fluid Specimens. A Report of 6 Cases (263) TJ Browne, ES Cibas, LC Goumnerova Brigham and Women's Hospital and Harvard Medical School, Boston, MA; Children's Hospital Medical Center and Harvard Medical School, Boston, MA 35 Fine Needle Aspiration Cytology of Neuroblastomas (377) P Vielh, J Klijanienko, H Brisse, S Neuenschwander, J Couturier, P de Cremoux, A Taibi, O Delattre, J Michon Institut Curie 26, rue d'Ulm, Paris Cedex, France 36 Fine Needle Aspiration of Parapharyngeal Space Lesions: Cytopathologic Findings and Differential Diagnoses (339) BR Oliai, SZ Ali The Johns Hopkins Hospital, Baltimore, MD 37 Fine Needle Aspiration of Submandibular Mass: Its Role in Surgical Decision Making (381) J Yang, CF Sugrue, KS Heller, TA Bhuiya Long Island Jewish Medical Center, New Hyde Park, NY 38 Diagnostic Pitfalls of Fine Needle Aspiration Cytology of Warthin's Tumor (312) S-M Jung, C Hsueh, T-T Kuo Chang Gung Memorial Hospital and Chang Gung University, Tao Yuan, Taiwan 39 Fine Needle Aspiration of Salivary Glands - Still Underutilized Diagnostic Procedure (293) M Guo, EM Wojcik Loyola University Medical Center, Maywood, IL 40 Identification of New Proteins in the Spectrum of Thyroid Lesions and Their Application as Possible Tumor Markers in Cytology (374) CA Torres-Cabala, M Bibbo, DD Roberts, A Panizo, MJ Merino National Cancer Institute, Bethesda, MD; Thomas Jefferson University Hospital, Philadelphia, PA 41 Nuclear Envelope Irregularity in Cancer Cells Developes Dynamically in Interphase: A 3-D Time-Lapse Study of Living Cells (283) A Fischer, X Wang, S Wagner, N Patwarden, A Khan, J Nickerson University of Massachusetts, Worcester, MA; UMass, Worcester 42 Differentiating Follicular Variant of Papillary Thyroid Carcinoma from Follicular Lesions of Thyroid on Fine Needle Aspiration Cytology (254) NA Bakshi, BA Jones, FN Erndt, I Mansoor, A Hawasli St John Hospital and Medical Center, Detroit, MI 43 HMGI(Y) Expression Is a Specific Marker of Malignancy in Thyroid Cytologic Preparations (306) Y Huttenbach, I Ramzy, S Mann, L Liu, M Chirala, M Younes Baylor College of Medicine and the Methodist Hospital, Houston, TX 44 The Characteristics of Colloid: Benign Versus Malignant Entities in Thyroid Fine Needle Aspirations (379) MD Williams, NA Massoll University of Florida, Gainesville, FL 45 Role of Immediate Adequacy Assessment on the Outcome of FNA Biopsies of Thyroid Lesions (TFNA) (277) CR Eedes, HH Wang Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA 46 Quantitative RT-PCR Measurement of VEGF, VEGF-C and VEGF-D in Formalin-Fixed FNA Cell Blocks and Surgical Excisions of Breast Cancer (383) AN Young, Q Yin-Goen, MM Lewis Emory University School of Medicine, Atlanta, GA; Atlanta VA Medical Center, Decatur, GA 47 Cytologic Findings and Protein Expression Profiles Associated with Ductal Carcinoma of the Breast in Ductal Lavage Specimens Using SELDI-TOF Mass Spectrometry (336) SE Mendrinos, TM Styblo, JDL Nolen, G Carlson, MM Lewis Emory University School of Medicine, Atlanta, GA 48 Utility of E-Cadherin Expression in Distinguishing Ductal from Lobular Carcinoma in Breast Fine Needle Aspiration Cell Block Material (260) S Bergman, ES Norman, JB Holt, KR Geisinger, AJ Creager Wake Forest University Baptist Medical Center, Winston-Salem, NC; Duke University Medical Center, Durham, NC 49 Optimal Fixation Condition for Immunocytochemical Analysis of Estrogen Receptor (ER) in Cytology Specimens of Breast Cancer (287) Y Gong, WF Symmans, S Krishnamurthy, S Patel, N Sneige The University of Texas MD Anderson Cancer Center, Houston, TX 50 Incidence and Significance of Columnar Cell Hyperplasia on Breast Aspiration Biopsies (382) D Yin, M Erroll, MF Vazquez New York Presbyterian Hospital-Cornell, New York, NY 51 Ultrasound Guided Fine Needle Aspiration Biopsy Remains a Valid Approach in the Evaluation of Non-Palpable Breast Lesions (322) J Liao, DD Davey, G Warren, LM Samayoa University of Kentucky, Lexington, KY 52 Breast Ductal Lavage (DL): Cytologic Findings in 114 Samples (338) R Nayar, R Ramakrishnan, C Baird, DVS DeFrias, S Masood, SA Khan Northwestern Univ., Feinberg Sch. Med., Chicago, IL; University of Florida, Jacksonville, FL 53 Diagnostic Features of Benign and Malignant Breast Lesions on ThinPrep Slides (384) C Zhang, MR Quddus, CJ Sung, T Zheng, MM Steinhoff Women & Infants Hospital of Rhode Island, Brown Medical School, Providence, RI 54 Diagnostic Problems in Aspiration Cytology of Fibroadenomas with Emphasis on Non-Palpable Lesions (289) A Gritsman, D Kabus, M Reilly Valley Hospital, Ridgewood, NJ 55 Fine Needle Aspiration (FNA) of Soft Tissue Tumors: Concordance of Cytologic and Histopathologic Determination of Malignancy (352) DR Sariya, S Mehrotra, NH Siddiqui, LH Liu University of Illinois Medical Center at Chicago, Chicago, IL