Evidence map›Paper›PMID 35751038›Full record

ArticleBMC cancer2022

Clinical relevance of tertiary lymphoid structures in esophageal squamous cell carcinoma.

Sota Deguchi, Hiroaki Tanaka, Shugo Suzuki, Seji Natsuki, Takuya Mori, Yuichiro Miki, Mami Yoshii, Tatsuro Tamura, Takahiro Toyokawa, Shigeru Lee and 3 more

Open access · goldAbstract read
In one paragraph

Article in BMC cancer, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 4 pooled it
7.2field-weighted citation impact, top 2% 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

30 citing papers in PubMed, 4 syntheses or guidelines pooled it, 35 citations in OpenAlex.

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  15. B cells in non-lymphoid tissues.Nature reviews. Immunology · 2025
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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.

Sota DeguchiDepartment of Gastroenterological Surgery, Osaka City University Graduate School of Medicine, 1-4-3, Asahimachi, Abenoku, Osaka, 545-8585, Japan.
Hiroaki TanakaDepartment of Gastroenterological Surgery, Osaka City University Graduate School of Medicine, 1-4-3, Asahimachi, Abenoku, Osaka, 545-8585, Japan. hiroakitan@omu.ac.jp.
Shugo SuzukiDepartment of Molecular Pathology, Osaka City University Graduate School of Medicine, Osaka, Japan.
Seji NatsukiDepartment of Gastroenterological Surgery, Osaka City University Graduate School of Medicine, 1-4-3, Asahimachi, Abenoku, Osaka, 545-8585, Japan.
Takuya MoriDepartment of Gastroenterological Surgery, Osaka City University Graduate School of Medicine, 1-4-3, Asahimachi, Abenoku, Osaka, 545-8585, Japan.
Yuichiro MikiDepartment of Gastroenterological Surgery, Osaka City University Graduate School of Medicine, 1-4-3, Asahimachi, Abenoku, Osaka, 545-8585, Japan.
Mami YoshiiDepartment of Gastroenterological Surgery, Osaka City University Graduate School of Medicine, 1-4-3, Asahimachi, Abenoku, Osaka, 545-8585, Japan.
Tatsuro TamuraDepartment of Gastroenterological Surgery, Osaka City University Graduate School of Medicine, 1-4-3, Asahimachi, Abenoku, Osaka, 545-8585, Japan.
Takahiro ToyokawaDepartment of Gastroenterological Surgery, Osaka City University Graduate School of Medicine, 1-4-3, Asahimachi, Abenoku, Osaka, 545-8585, Japan.
Shigeru LeeDepartment of Gastroenterological Surgery, Osaka City University Graduate School of Medicine, 1-4-3, Asahimachi, Abenoku, Osaka, 545-8585, Japan.
Kazuya MugurumaDepartment of Gastroenterological Surgery, Osaka City University Graduate School of Medicine, 1-4-3, Asahimachi, Abenoku, Osaka, 545-8585, Japan.
Hideki WanibuchiDepartment of Molecular Pathology, Osaka City University Graduate School of Medicine, Osaka, Japan.
Masaichi OhiraDepartment of Gastroenterological Surgery, Osaka City University Graduate School of Medicine, 1-4-3, Asahimachi, Abenoku, Osaka, 545-8585, Japan.
Osaka City University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTertiary lymphoid structures (TLSs) have been reported to be involved in immune responses in many carcinomas. This study investigated the significance of TLSs in esophageal squamous cell carcinoma, focusing on TLS maturation. 

methodsThe relationships of TLSs with clinicopathological features of 236 patients who underwent curative surgery for stage 0-IV esophageal squamous cell carcinoma were investigated. Mature TLSs, in which the germinal center formation was rich in CD23

resultsTLSs were located mainly at the invasive margin of the tumor in cases with esophageal squamous cell carcinoma. Among the patients treated with neoadjuvant chemotherapy, those with advanced disease had a better prognosis in the GC-TLS high-density group than did those in the GC-TLS low-density group. Patients in whom neoadjuvant chemotherapy was effective had more GC-TLSs than those in whom it was less effective. The density of GC-TLSs and the number of tumor-infiltrating CD8

conclusionTLS maturation may be important for evaluating the local tumor immune response in patients treated with neoadjuvant chemotherapy for esophageal squamous cell carcinoma. The present results suggest that TLS maturation may be a useful target for predicting the efficacy of immunotherapy, including immune checkpoint inhibitor treatment for esophageal squamous cell carcinoma.

Indexed as

Esophageal NeoplasmsEsophageal Squamous Cell CarcinomaTertiary Lymphoid StructuresHumansLymphocytes, Tumor-InfiltratingNeoplasm Recurrence, LocalPrognosisTumor MicroenvironmentB cellChemotherapyEsophageal squamous cell carcinomaImmunotherapyTertiary lymphoid structures

Identifiers

PMID35751038
PMCPMC9233387
OpenAlexW4283453644

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.