Benign

• Polyps (with chronic gastritis)
• Adenoma. – rare.

Malignant

gastric carcinoma

Other (rare)

• Gastric Lymphoma (MALT) – B cell, H.pylori related – 4%
• Carcinoid tumor – Endocrine.
• Gastro-Intestinal Stromal Tumor* (GIST) - Sarcoma.