[Primary gastrointestinal lymphomas: clinical and pathological aspects and survival].

摘要: This retrospective study evaluated 32 patients with primary gastrointestinal lymphoma managed at Belen Hospital, Trujillo, Peru, from 1966 to 1994 determine their clinicopathologic findings and identify those prognostic factors that influenced in the 5-year survival. Median age was 44.2 years. The male female ratio 1.3:1 seventh decade most involved. Abdominal pain, predominant symptom, present gastric (100%) intestinal (91%) lymphoma. Small intestine involved 62.5% cases, followed by stomach (28.1%). Most common stage II1E (50%) histological high grade-MALT type (81.3%). Five year survival rate 29% for who received some kind of treatment (n = 30): It 38% whom underwent surgery plus chemotherapy and/or radiotherapy compared only (23%) (p < 0.05). Factors as 0.005), 0.005) tumoral size 0.05) were associated long term We conclude early diagnosis is important define management these post-operatory adjuvant should be considered obtain a longer