Table 2.

Reported cases of lymphoma with involvement confined to the gastrointestinal tract and adrenal glands

Case	Age & Sex	Symptoms	Histological features	Adrenal lesions	G.I. lesions	Other lesions	Treatment	Therapeutic response	Outcome	Reference
1	53/F	Upper abdominal pain, weight loss	DLBCL	Left	Elevation of posterior wall adjacent to antral pyloric ring	None	4 cycles of CHOP therapy, gastrectomy, left adrenal-ectomy	CR	Alive	[8]
2	93/F	Decreased appetite, disturbance of consciousness	DLBCL	Details unknown	Intragastric multiple masses	Spleen, jejunum, liver, pancreas, lumbar vertebrae	Parenteral fluid infusion, diuretics, elcitonin	PD	Died	[9]
3	73/M	General malaise, high fever, skin pigmentation	DLBCL	Bilateral	Hemorrhage in duodenal mucosa	None	Hydrocortisone, 1 cycle of R-THPCOP therapy	PR	Alive	[10]
4	60/M	Decreased appetite, vomiting, feeling of abdominal fullness	DLBCL	Bilateral	Ulcer on lesser curvature at angulus	None	8 cycles of R, 6 cycles of CHOP therapy, 3 cycles of I.T. therapy	CR	Alive	Present case

F, female; M, man; DLBCL, diffuse large B cell lymphoma; R-THPCOP, rituximab, pirarubicin, cyclophosphamide, vincristine, and prednisone; PD, progression disease; PR, partial remission.