if cancer is diagnosed in lower AND middle oesophagus, how do we enter this as it appears only 1 can be input?
Where the lesion overlaps two or more areas of the stomach or oesophagus, you should select the area which contains the bulk of the tumour. You may need to ask the endoscopist / pathologist about where he feels the bulk to be and select that option. It is correct that only one option may be selected.