<prompt> The following are true regarding primary gastric lymphoma except:B symptoms are very rare.H. pylori is implicated especially in MALT typeMostly of B cell originClinically can be easily differentiated from gastric adenocarcinoma by the presence of early satiety and prominent lymph node metastases.  <response>: GASTRIC LYMPHOMA Stomach is MC site for lymphoma in the GIT MC gastric lymphoma is diffuse large B-cell lymphoma 55 extranodal marginal cell lymphoma MALT 40 Burkitts lymphoma 3 mantle cell and follicular lymphomas. Clinical Features: Vague symptoms, namely epigastric painQ, early satiety, and fatigue. B symptoms are very rare. Diagnosis: Endoscopy: Nonspecific gastritis or gastric ulcerations, with mass lesions being unusual. 