Impact of FDG-PET for staging of oesophageal cancer

Background and aims Treatment of oesophageal cancer depends on staging and the general health of the patient. In stages I–II b, as well as in some stage III diseases, surgical resection remains the therapy of choice for cure, but a curative approach is not possible in stage IV. In our hospital we give preoperative radio-chemotherapy to all patients with an oesophageal cancer T>1, Nx, M0. Therefore, the main purpose of the clinical staging of oesophageal cancer is the exclusion of M1 and T4 disease with infiltration into the tracheobronchial system or the aorta. The aim of the investigation was the assessment of positron emission tomography for detection of M1 disease.