Findings of PET/CT, resulting therapeutic decisions and clinical follow-up.

Results of PET/CT; in every patient the SUVs of the local and regional lymph nodes as well as the main target areas of metastases were measured for accommodating the prognosis and following therapy individually. Abnormal findings in CT as well as increased FDG uptake were classified with the help of the 5-point scale. Findings of PET/CT, resulting therapeutic decisions and clinical follow-up.