Yildirim N, Turkeli M, Akdemir MN, Simsek M, Tekin SB. Evaluation of 22 Primary Gastrointestinal Lymphoma Patients.
Eurasian J Med 2019;
51:53-56. [PMID:
30911257 DOI:
10.5152/eurasianjmed.2019.16071]
[Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Objective
Primary gastrointestinal non-hodgkin lymphomas (PGI-NHL) are uncommon diseases with treatment modalities including chemotherapy, surgery, and radiotherapy. Our aim is to analyze the demographic and clinical features and treatment results of PGI-NHL.
Materials and Methods
286 patients diagnosed with lymphoma who referred to Ataturk University Medical Faculty Hospital between July 2001 and April 2014 were surveyed retrospectively and 22 (7.6%) PGI-NHL cases whose primary lesions were in gastrointestinal system were included.
Results
Mean age was 47 (min.25-max.77) and 14 (63.6%) of them were men. The origin was determined as small intestines (50%), stomach (31.8%) and colon (18.2%), respectively. The most common complaint and pathologic subtype were abdominal pain (68.2%) and diffuse large B cell lymphoma (86.4%), respectively. The Lugano Classification was as follows: stage 1 (18.2%), stage 2 (59.1%), and stage 4 (22.7%). Surgery and chemotherapy were administered to 40.9% of patients. Complete and partial response and disease progression were established in 72.1%, 4.5% and 13.6% of the patients, respectively. Mean survival time was 99.6±16 months. Mean overall survival time was determined significantly longer in small bowel group than gastric group (119±15 vs. 50±24 months) (p=0.039). Age, gender, Eastern Cooperative Oncology Group performance status, International Prognostic Index, stage, histological type, tumor size, LDH level, albumin level, Hemoglobin level and treatment options were not associated with survival.
Conclusion
Demographic and clinical characteristics of our series were similar with Middle Eastern and African countries. Optimal treatment options or prognostic factors for PGI-NHL are not clear. There is a need for randomized prospective studies including large number of patients and long follow-up period.
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