Advanced Ann Arbor stage and age over 60 years as prognostic predictors in patients with primary cervical lymphoma: a retrospective cohort study and systematic review

BMC Cancer

Research

Jing Zhao¹  Sijian Li²  Shujun Kong³  Anli Xu³  Xiaoran Chen⁴  Meijuan Liu⁴  Lingyun Gao⁴  Hongna Yu⁴ 

[1] Department of Hematology, The Affiliated Yantai Yuhuangding Hospital of Qingdao University, Yantai, Shandong, People’s Republic of China;Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing, People’s Republic of China;Department of Obstetrics and Gynecology, The Affiliated Yantai Yuhuangding Hospital of Qingdao University, Yantai, Shandong, People’s Republic of China;Department of Ultrasound, The Affiliated Yantai Yuhuangding Hospital of Qingdao University, Yantai, Shandong, People’s Republic of China;

关键词: Extranodal lymphoma;    Primary cervical lymphoma;    Diffuse large B-cell lymphoma;    Prognosis;    Risk factors;   

DOI  :  10.1186/s12885-023-10548-4

 received in 2022-05-28, accepted in 2023-01-13,  发布年份 2023

来源: Springer

【 摘 要 】

ObjectiveTo evaluate the overall survival (OS), disease-specific survival (DSS), and recurrence-free survival (RFS) for primary cervical lymphoma (PCL), an extremely rare disease without treatment consensus.MethodsWe conducted a retrospective study included 177 patients, including 169 cases identified from literature review. The Kaplan-Meier methods and Cox regression were used to determine the OS, DSS, RFS, and relevant risk factors.ResultsThe 5-year OS and 5-year DSS rates were 85.8 and 87.2%, respectively, while the 5-year RFS rate was 85.5%. Diffuse large B-cell lymphoma (DLBCL) was the predominant subtype that comprised 63.8% (113 cases) in this cohort. Multivariate analysis in the DLBCL subgroup revealed that age ≥ 60 years (Odds ratio [OR]: 26.324, 95% Confidence Interval [CI]: 5.090–136.144, P < 0.001) or stage IIIE-IVE (advanced stage) (OR: 4.219, 95%CI: 1.314–13.551, P = 0.016) were the risk factors for OS, while patients with age ≥ 60 years (OR:23.015, 95%CI: 3.857–137.324, P = 0.001), and stage IIIE-IVE (OR: 4.056, 95% CI: 1.137–14.469, P = 0.031) suffered a poor DSS. Chemotherapy and/or radiotherapy improved the OS (P = 0.008), DSS (P = 0.049), and RFS (P = 0.003). However, cancer-directed surgery did not improve the OS, DSS, and RFS. The risk factor was unavailable in other subtypes of PCL due to limited cases.ConclusionThe survival outcomes in patients with PCL at early stage were satisfactory, while the advanced disease stage and age ≥ 60 years were the two major factors predicting poor prognosis in DLBCL subtype.

【 授权许可】

CC BY   
© The Author(s) 2023

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