Evidence map›Paper›PMID 29152550›Full record

ArticleBladder cancer (Amsterdam, Netherlands)2017

Tertiary Lymphoid Structures Associate with Tumour Stage in Urothelial Bladder Cancer.

Madhuri Koti, Amanda Shou Xu, Kevin Yi Mi Ren, Kash Visram, Runhan Ren, David M Berman, D Robert Siemens

Erratum issuedOpen access · hybridAbstract read
In one paragraph

Article in Bladder cancer (Amsterdam, Netherlands), 2017. 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 41 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 19% 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

41 citing papers in PubMed, 1 synthesis or guideline pooled it, 73 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Immune Spatial Organization Predicts Distant Metastasis Risk in Aggressive Localized Prostate Cancer.Clinical cancer research : an official journal of the American Association for Cancer Research · 2026
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  6. Review
  7. Article
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  10. [Clinical significance of tertiary lymphoid structure maturity in colorectal cancer patients].Zhejiang da xue xue bao. Yi xue ban = Journal of Zhejiang University. Medical sciences · 2024
    Article
  11. Review
  12. Article
  13. Tertiary lymphoid structures and their therapeutic implications in cancer.Cellular oncology (Dordrecht, Netherlands) · 2024
    Review
  14. Article
  15. Article
  16. Review
  17. Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Madhuri KotiDepartment of Biomedical and Molecular Sciences, Queen's University, Kingston, ON, Canada.
Amanda Shou XuDepartment of Pathology and Molecular Medicine, Queen's University, Kingston, ON, Canada.
Kevin Yi Mi RenDepartment of Pathology and Molecular Medicine, Queen's University, Kingston, ON, Canada.
Kash VisramDepartment of Pathology and Molecular Medicine, Queen's University, Kingston, ON, Canada.
Runhan RenDepartment of Biomedical and Molecular Sciences, Queen's University, Kingston, ON, Canada.
David M BermanCancer Biology and Genetics Division, Queen's Cancer Research Institute, Queen's University, Kingston, ON, Canada.
D Robert SiemensDepartment of Biomedical and Molecular Sciences, Queen's University, Kingston, ON, Canada.
Queen's University · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundUrothelial bladder cancer (UBC) is a highly prevalent disease in North America, however its optimal management remains elusive. The contribution of B cell associated responses is poorly understood in bladder cancer. Lymphoid neogenesis is a hallmark of an active immune response at tumor sites that sometimes leads to formation of tertiary lymphoid structures (TLS) that resemble germinal centers formed in secondary lymphoid organs.

objectiveThis study was conducted with an aim to investigate the presence and characteristics of TLS in UBC with a focus to compare and contrast the TLS formation in treatment naive low grade non-muscle invasive (NMIBC) and muscle invasive bladder cancers (MIBC).

methodsThe study cohort consisted of transurethral bladder resection tumour (TURBT) specimens from 28 patients. Sections showing lymphoid aggregates in hematoxylin and eosin (H&E) stained TURBT specimens were further subjected to multi-color immunohistochemistry using immune cell markers specific to CD20

resultsOur pilot study investigating the presence of TLS in bladder cancer patients is the first to demonstrate that well-formed TLS are more common in aggressive high grade MIBC tumors compared to low grade NIMBC.

conclusionsThese novel findings suggest B cell mediated anti-tumour humoral immune responses in bladder cancer progression.

Indexed as

anti-tumour immunityB cellsBladder cancerTertiary lymphoid structuretumour immune microenvironment

Identifiers

PMID29152550
PMCPMC5676768
OpenAlexW2767198233

What OpenQuestion holds

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LicenceCC BY-NC
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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.