Metabolic Tumor Volume for Patients with Lymphomas

Visual analysis of positron emission tomography/computed tomography (PET/CT) scans and semiquantitative parameter of glucose’s standardized uptake value are used in PET/CT with 18F-fluorodeoxyglucose (18F-FDG). Recently some volumetric parameters, which can evaluate metabolic tumor volume for patients with lymphomas and total lesion glycolysis in the tumor sites are established. In our study this problem was analyzed for different types of lymphomas considering clinical importance of these rates and their bond to known factors of international prognostic index.