Evidence map›Paper›PMID 32171265›Full record

ArticleBMC cancer2020

Adult primary testicular lymphoma: clinical features and survival in a series of patients treated at a high-volume institution in China.

Bo Chen, De-Hong Cao, Li Lai, Jian-Bing Guo, Ze-Yu Chen, Yin Huang, Shi Qiu, Tian-Hai Lin, Yue Gou, Na Ma and 3 more

Open access · goldAbstract read
In one paragraph

Article in BMC cancer, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
4.2field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 36 citations in OpenAlex.

  1. Article
  2. Primary testicular lymphoma: A case report highlighting 18 F-FDG PET/CT role.International journal of surgery case reports · 2025
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  12. The Mutation ofJournal of inflammation research · 2022
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors at 1 institution in 1 country.

Bo ChenDepartment of Urology, West China Hospital, Sichuan University, No. 37, Guoxue Alley, Chengdu, 610041, Sichuan, People's Republic of China.
De-Hong CaoDepartment of Urology, West China Hospital, Sichuan University, No. 37, Guoxue Alley, Chengdu, 610041, Sichuan, People's Republic of China.
Li LaiDepartment of Urology, West China Hospital, Sichuan University, No. 37, Guoxue Alley, Chengdu, 610041, Sichuan, People's Republic of China.
Jian-Bing GuoDepartment of Urology, West China Hospital, Sichuan University, No. 37, Guoxue Alley, Chengdu, 610041, Sichuan, People's Republic of China.
Ze-Yu ChenDepartment of Urology, West China Hospital, Sichuan University, No. 37, Guoxue Alley, Chengdu, 610041, Sichuan, People's Republic of China.
Yin HuangDepartment of Urology, West China Hospital, Sichuan University, No. 37, Guoxue Alley, Chengdu, 610041, Sichuan, People's Republic of China.
Shi QiuDepartment of Urology, West China Hospital, Sichuan University, No. 37, Guoxue Alley, Chengdu, 610041, Sichuan, People's Republic of China.
Tian-Hai LinDepartment of Urology, West China Hospital, Sichuan University, No. 37, Guoxue Alley, Chengdu, 610041, Sichuan, People's Republic of China.
Yue GouDepartment of outpatient, West China Hospital, Sichuan University, Chengdu, 610041, China.
Na MaWest China School of Medicine, Sichuan University, Chengdu, 610041, China.
Lu YangDepartment of Urology, West China Hospital, Sichuan University, No. 37, Guoxue Alley, Chengdu, 610041, Sichuan, People's Republic of China.
Liang-Ren LiuDepartment of Urology, West China Hospital, Sichuan University, No. 37, Guoxue Alley, Chengdu, 610041, Sichuan, People's Republic of China. liuliangren@scu.edu.cn.ORCID http://orcid.org/0000-0001-7597-6241
Qiang WeiDepartment of Urology, West China Hospital, Sichuan University, No. 37, Guoxue Alley, Chengdu, 610041, Sichuan, People's Republic of China. weiqiang933@126.com.
Sichuan University · CN

Funding

Department of Science and Technology of Sichuan Province () 2015SZ0230Department of Science and Technology of Sichuan Province () 2017KJT0034National Natural Science Foundation of China 81200551National Natural Science Foundation of China 81370855
6 · The paper itself

Abstract

backgroundTo retrospectively investigate the clinical characteristics, initial treatment, relapse, therapy outcome, and prognosis of Chinese patients with primary testicular lymphoma (PTL) through analysis of the cases of our institute.

methodsFrom December 2008 to July 2018, all patients with PTL were included in this study. Kaplan-Meier method was used to estimate PFS and OS. The Cox proportional hazards model was used to compare the survival times for groups of patients differing in terms of clinical and laboratory parameters.

resultsAll 28 PTL patients (24 DLBCL, three NK/T lymphomas, and one Burkkit's lymphoma) with a median age of 65.5 years were included in this study. Six patients were observed recurrence among all the 22 individuals evaluated. Following orchiectomy and systemic chemotherapy, with or without intrathecal prophylaxis, complete response was achieved in 15 (68%) patients. For DLBCL patients, the median progression-free survival (PFS) was 44.63 months (95% CI 17.71-71.56 months), and the median overall survival (OS) was 77.02 months (95% CI, 57.35-96.69 months). For all the DLBCL patients, the 5-year PFS and 5-year OS were 35.4% (95%CI, 14.8-56.0%) and 53.4% (95%CI, 30.1-76.7%). Without further chemotherapy following orchiectomy (HR = 3.4, P = 0.03) were associated with inferior PFS of DLBCL patients. Advanced Ann Arbor stage (HR =5.9, P = 0.009) and high (international prognostic index, IPI) score: 3-5 (HR =3.9, P = 0.04) were correlated with shorter OS of DLBCL patients.

conclusionThis study confirms that PTL is an aggressive malignant with a poor prognosis. Limited Ann Arbor stage, further chemotherapy following orchiectomy, and low IPI score (less than 2) are correlated with superior survival for DLBCL patients.

Indexed as

AgedChinaFollow-Up StudiesHumansKaplan-Meier EstimateLymphoma, Large B-Cell, DiffuseMaleMiddle AgedNeoplasm Recurrence, LocalPrognosisProgression-Free SurvivalProportional Hazards ModelsRemission InductionRetrospective StudiesTesticular NeoplasmsDiffuse large B-cell lymphomaPrimary testicular lymphomaTestis

Identifiers

PMID32171265
PMCPMC7071578
OpenAlexW3011266199

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.