| Features | n |
| Size Mean Range Origin Stomach Duodenum Jejunum Ileum Rectum Unknown Growth pattern Endoluminal Exoluminal Mixed Enhancement Poor Heterogeneous Massive Contour Multi-lobulated Rounded Boundary Clear Unclear Calcification Necrosis Hemorrhage Ulceration Fat infiltration Cystic area Invasion of adjacent organs Ascitis Metastasis Lymphadenopathy Carcinomatosis nodule |
11.6 3 - 25
29 3 6 10 1 1
12 12 26
8 30 12
40 10
38 12 4 38 2 3 5 9 5 4 4 12 2 |