As seen on ultrasound, CT and MRI, pancreatic carcinoma typically presents as a focally enlarged mass in the pancreas and/ or dilatation of the main pancreatic duct .

• 摘要在超音波，计算机断层，及磁振造影的检查，胰脏癌典型的表现是局部变大之肿块，可能伴随有胰管变粗。