Evidence map›Paper›PMID 25641141›Full record

ArticleZhonghua xue ye xue za zhi = Zhonghua xueyexue zazhi2015

[Clinical characteristics and prognostic analysis of 90 patients with primary gastro-intestinal marginal zone lymphoma].

Xia Zhao, Li Wang, Shengting Zhang, Shubei Wang, Yunwei Sun, Weili Zhao

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Article in Zhonghua xue ye xue za zhi = Zhonghua xueyexue zazhi, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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4 · The record

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5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Xia ZhaoDepartment of Hematology, Ruijin Hospital, Shanghai Jiaotong University School of Medicine. Shanghai 200025, China.
Li WangDepartment of Hematology, Ruijin Hospital, Shanghai Jiaotong University School of Medicine. Shanghai 200025, China.
Shengting ZhangDepartment of Hematology, Ruijin Hospital, Shanghai Jiaotong University School of Medicine. Shanghai 200025, China.
Shubei WangDepartment of Hematology, Ruijin Hospital, Shanghai Jiaotong University School of Medicine. Shanghai 200025, China.
Yunwei SunDepartment of Hematology, Ruijin Hospital, Shanghai Jiaotong University School of Medicine. Shanghai 200025, China.
Weili ZhaoDepartment of Hematology, Ruijin Hospital, Shanghai Jiaotong University School of Medicine. Shanghai 200025, China.
Ruijin Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo evaluate the clinical characteristics and prognostic factors of patients with primary gastro-intestinal marginal zone lymphoma (MALT).

methodsRetrospective analysis was performed in 90 patients diagnosed with primary gastro-intestinal MALT lymphoma clinical characteristics and survival analyses.

resultsAmong 90 patients, 78 cases were originated from the stomach and 12 cases with extra-gastric origin. Eighty patients were classified as low-risk (IPI score 0-2), and 10 patients high-risk (IPI score 3-5). Compared to gastric MALT patients, extra-gastric cases presented with higher IPI score (7.7% vs 33.3%, P=0.025) and higher Hp infection rate (50.0% vs 87.2%, P<0.01). Treatment options for low risk patients (IPI score 0-2) included Hp eradication, surgery, radiotherapy and chemotherapy. Chemotherapy could improve progression-free survival (PFS) in low-risk patients. For high-risk patients, those receiving chemotherapy had 100% 3-year overall survival (OS). Univariate analysis revealed that ECOG (P=0.006), Mussh-off staging (P=0.008), IPI score (P=0.000), elevated LDH (P=0.019) and chemotherapy (P=0.026) were correlated with PFS. Multivariate analysis showed that higher IPI score (IPI 3-5) (OR=8.325, 95% CI 3.171-21.853, P=0.000) and chemotherapy (OR=0.319, 95% CI 0.121-0.838, P=0.020) were independent prognostic factors for PFS. ECOG (≥ 2) was independent prognostic factor for OS (OR=5.092, 95%CI 1.005-25.788, P=0.049).

conclusionPrimary gastro-intestinal MALT lymphoma was an indolent subtype of non-Hodgkin's lymphoma. Patients usually had low risk IPI and achieved long-term survival. Frontline therapy for low-risk patients was radiotherapy or Hp eradication, and chemotherapy for high-risk ones.

Indexed as

Intestinal NeoplasmsLymphoma, B-Cell, Marginal ZoneStomach NeoplasmsDisease-Free SurvivalHumansPrognosisRetrospective StudiesSurvival Analysis

Identifiers

PMID25641141
PMCPMC7343044
OpenAlexW8255009

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