نتایج جستجو برای: keywords pet
تعداد نتایج: 2027933 فیلتر نتایج به سال:
The use of sensitive and specific imaging techniques for accurate initial staging and evaluation of response to therapy in patients with lymphoma is essential for their optimal management. Fluorine 18 fluorodeoxyglucose (FDG) positron emission tomography (PET) integrated with computed tomography (CT) has emerged as a powerful imaging tool and is being routinely used in staging, response evaluat...
INTRODUCTION Rheumatoid arthritis (RA) is a disease characterized by inflammation of the synovial membrane. Several authors have investigated the role of positron emission tomography (PET) with fluorine-18 fluorodeoxyglucose ((18)F-FDG) in RA. OBJECTIVES To systematically review the current literature on the role of (18)F-FDG PET in the diagnosis, determination of disease activity and assessm...
Abstract Backgraound: Hypoxia is an important determinant for biological behavior of malignant solid tumors. In vitro and in vivo studies have shown that tumor hypoxia is associated with an increased likelihood of local recurrence and distant metastasis, as well as resistance to radiation therapy and certain types of chemotherapy. Studies have shown that some copper-bis thiosemicarbazones es...
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