| Artifact | ||
 |
Gastric suction artifact, "pseudotumor" Both blood- covered lesions in the stomach are not neoplastic infiltrations, but artificially caused by a nasogastric suction tube. | |
| Tumors | ||
 Artifact |
 Mukosektomy polyp |
Intramucous carcinoma |
| Lipoma |
Non Hodgkin-lymphoma |
Metastasis |
| Xanthelasma |
MALToma |
X-ray |
| Hyperplastic polyp |
GI-stroma tumor |
|
| Polypectomy |
Carcinoma |
| Artifact | ||
|
Gastric suction artifact, "pseudotumor" Both blood- covered lesions in the stomach are not neoplastic infiltrations, but artificially caused by a nasogastric suction tube. | |