OBJECTIVE: The aim of this study was to assess the relationship between fluorine-18 fluorodeoxyglucose (F-FDG) uptake and molecular biological markers in esophageal squamous cell carcinoma (ESCC) patients. METHODS: Our patient population included 51 patients who underwent F-FDG PET/computed tomography before surgery. Excised tumor tissue was analyzed immunohistochemically using monoclonal antibodies for glucose transporter-1 (GLUT-1), GLUT-3, CD34 [microvessel density (MVD) marker], CD68 (macrophage marker), and CD163 (tumor-associated macrophage marker). The relationships among pathological factors [pathological T stage (p-T stage), pathological lymph node status (p-N status), pathological stage (p-stage), and pathological tumor length], the maximum standardized uptake value (SUVmax), and these molecular biological markers were evaluated using Spearman's rank test and the Kruskal-Wallis test. RESULTS: GLUT-1, GLUT-3, CD34, and CD163 significantly correlated with SUVmax (r=0.547, P
PubMed ID: 27218430
Projects: Kinetics on the move - Workshop 2016
Journal: Nucl Med Commun
Citation: Nucl Med Commun. 2016 May 23.
Date Published: 25th May 2016
Authors: Y. Hirose, H. Kaida, A. Kawahara, S. Matono, T. Tanaka, S. Kurata, M. Kage, M. Ishibashi, T. Abe
Created: 31st May 2016 at 12:09