Overview
Gastric lymphoma is often MALT type, associated with H. pylori infection.
Symptoms
- •Epigastric pain
- •Nausea
- •Weight loss
- •Bleeding
Diagnosis
- ✓Endoscopy
- ✓Biopsy
- ✓H. pylori test
- ✓PET-CT
Treatments
- →H. pylori eradication
- →Rituximab
- →Chemotherapy
- →Radiation
Risk Factors
⚠️H. pylori
⚠️Autoimmune diseases
Key Facts
- ℹ️Most common extranodal lymphoma
- ℹ️Excellent response to H. pylori treatment in early MALT
ICD-10: C88.4 | Prevalence: nadir
Last updated: 11/9/2025