Evidence map›Paper›PMID 28514957›Full record

SynthesisBMC cancer2017

High lymphatic vessel density and presence of lymphovascular invasion both predict poor prognosis in breast cancer.

Song Zhang, Dong Zhang, Mingfu Gong, Li Wen, Cuiwei Liao, Liguang Zou

Abstract readMeta-Analysis
In one paragraph

Synthesis in BMC cancer, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 1 pooled it
–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

37 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
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  5. Review
  6. Spatial Architecture of Single-Cell and Vasculature in Tumor Microenvironment Predicts Clinical Outcomes in Triple-Negative Breast Cancer.Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc · 2025
    Article
  7. Article
  8. Review
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  10. Decorin suppresses tumor lymphangiogenesis: A mechanism to curtail cancer progression.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
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  12. Article
  13. Review
  14. Article
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  17. Review
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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

6 authors.

Song ZhangDepartment of Radiology, Xinqiao Hospital, Third Military Medical University, Chongqing, 400037, China.
Dong ZhangDepartment of Radiology, Xinqiao Hospital, Third Military Medical University, Chongqing, 400037, China.
Mingfu GongDepartment of Radiology, Xinqiao Hospital, Third Military Medical University, Chongqing, 400037, China.
Li WenDepartment of Radiology, Xinqiao Hospital, Third Military Medical University, Chongqing, 400037, China.
Cuiwei LiaoDepartment of Radiology, Xinqiao Hospital, Third Military Medical University, Chongqing, 400037, China.
Liguang ZouDepartment of Radiology, Xinqiao Hospital, Third Military Medical University, Chongqing, 400037, China. cqxqyyzlg@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLymphatic vessel density and lymphovascular invasion are commonly assessed to identify the clinicopathological outcomes in breast cancer. However, the prognostic values of them on patients' survival are still uncertain.

methodsDatabases of PubMed, Embase, and Web of Science were searched from inception up to 30 June 2016. The hazard ratio with its 95% confidence interval was used to determine the prognostic effects of lymphatic vessel density and lymphovascular invasion on disease-free survival and overall survival in breast cancer.

resultsNineteen studies, involving 4215 participants, were included in this study. With the combination of the results of lymphatic vessel density, the pooled hazard ratios and 95% confidence intervals were 2.02 (1.69-2.40) for disease-free survival and 2.88 (2.07-4.01) for overall survival, respectively. For lymphovascular invasion study, the pooled hazard ratios and 95% confidence intervals were 1.81 (1.57-2.08) for disease-free survival and 1.64 (1.43-1.87) for overall survival, respectively. In addition, 29.56% (827/2798) of participants presented with lymphovascular invasion in total.

conclusionsOur study demonstrates that lymphatic vessel density and lymphovascular invasion can predict poor prognosis in breast cancer. Standardized assessments of lymphatic vessel density and lymphovascular invasion are needed.

Indexed as

Breast NeoplasmsDisease-Free SurvivalFemaleHumansLymphangiogenesisLymphatic MetastasisLymphatic VesselsNeoplasm InvasivenessProportional Hazards ModelsBreast cancerDisease-free survivalLymphatic vessel densityLymphovascular invasionOverall survival

Identifiers

PMID28514957
PMCPMC5436442

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.