Evidence map›Paper›PMID 39540315›Full record

ReviewCancer medicine2024

The Treatment of Primary Lymphoepithelioma-Like Carcinoma in the Head and Neck and Nasopharyngeal Carcinoma.

Qiaohong Lin, Mingyuan Du, Shida Yan, Xing Zhang, Xiyuan Li, Ying Zhang, Shiting Zhang, Shuwei Chen, Ming Song

Erratum issuedAbstract readReview
PubMed Full text at PMC Publisher
In one paragraph

Review in Cancer medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Qiaohong LinState Key Laboratory of Oncology in South China, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-Sen University Cancer Center, Guangzhou, China.
Mingyuan DuState Key Laboratory of Oncology in South China, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-Sen University Cancer Center, Guangzhou, China.
Shida YanState Key Laboratory of Oncology in South China, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-Sen University Cancer Center, Guangzhou, China.
Xing ZhangState Key Laboratory of Oncology in South China, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-Sen University Cancer Center, Guangzhou, China.
Xiyuan LiState Key Laboratory of Oncology in South China, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-Sen University Cancer Center, Guangzhou, China.
Ying ZhangState Key Laboratory of Oncology in South China, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-Sen University Cancer Center, Guangzhou, China.
Shiting ZhangState Key Laboratory of Oncology in South China, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-Sen University Cancer Center, Guangzhou, China.
Shuwei ChenState Key Laboratory of Oncology in South China, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-Sen University Cancer Center, Guangzhou, China.
Ming SongState Key Laboratory of Oncology in South China, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-Sen University Cancer Center, Guangzhou, China.ORCID https://orcid.org/0000-0001-7495-5895

Funding

Sun Yat-Sen University 2022009
6 · The paper itself

Abstract

backgroundAn uncommon cancer, lymphoepithelioma-like carcinoma (LELC) resembles undifferentiated nasopharyngeal carcinoma (NPC) histologically. The aim is mainly to introduce the diagnosis and treatment of LELC and compare it with NPC in our descriptive study.

methodsA total of 278 patients with NPC and 157 patients with head and neck LELC had their medical records examined in this study. The propensity score matching (PSM) approach was employed to attain a 1:1 match between the LELC and NPC groups. Kaplan-Meier analysis was performed for overall survival (OS) of LELC and NPC. To determine their predictive values for OS, univariate and multivariate Cox regression analyses with significant survival differences (p < 0.05) were carried out.

resultsSimilar to NPC, 107 (68.2%) LELC cases had Epstein-Barr virus (EBV) infection. LELC of the parotid glands was present in nearly 46.5% of patients with head and neck LELC. Most patients were treated with surgery with neck dissection. After PSM, LELC had similar 5-year OS rates to NPC (81.6% vs. 79.0%). LELC was less prone to distant metastasis compared to NPC. Age, T stage, N stage, and distant metastases were found to be substantially correlated with the outcome of LELC, according to the multivariate Cox regression analysis (p < 0.05).

conclusionsEBV infection in the head and neck has been associated with LELC and NPC. When compared to NPC, LELC is more likely to arise in the salivary glands and has a lower incidence of distant metastasis. Surgery with neck dissection is the primary treatment for LELC.

Indexed as

Nasopharyngeal CarcinomaNasopharyngeal NeoplasmsAdultAgedEpstein-Barr Virus InfectionsFemaleHead and Neck NeoplasmsHumansKaplan-Meier EstimateMaleMiddle AgedNeoplasm StagingRetrospective StudiesTreatment OutcomeYoung AdultEBV infectionLymphoepithelioma‐like carcinomanasopharyngeal carcinomaprognosisradiotherapysurgery

Identifiers

PMID39540315
PMCPMC11561518

What OpenQuestion holds

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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.