[Gastric neoplasms: their characterization, assessment of the degree of parietal infiltration and check on recurrence. The potentials and limits of CT, endoscopic US and MR].

In this report we reviewed the role of CT, of endoscopic ultrasonography and of MR in the study of the gastric wall, to assess the degree of parietal infiltration to characterize gastric neoplasms. Finally we assess the CT role to check gastric carcinoma recurrences.