Evidence map›Paper›PMID 31605345›Full record

ArticleAnnals of surgical oncology2019

The Relationship Between Tumor Budding, Tumor Microenvironment, and Survival in Patients with Primary Operable Colorectal Cancer.

Hester C van Wyk, Antonia Roseweir, Peter Alexander, James H Park, Paul G Horgan, Donald C McMillan, Joanne Edwards

Abstract read
In one paragraph

Article in Annals of surgical oncology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed, 2 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

43 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
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  6. Distance-based evaluation of tumor budding in colorectal cancer.Virchows Archiv : an international journal of pathology · 2026
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  16. Enhancing Colorectal Cancer Tumor Bud Detection Using Deep Learning from Routine H&E-Stained Slides.Proceedings of SPIE--the International Society for Optical Engineering · 2024
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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

7 authors.

Hester C van WykAcademic Unit of Surgery, College of Medical, Veterinary and Life of Sciences, University of Glasgow, Glasgow, UK. Hester.VanWyk@glasgow.ac.uk.
Antonia RoseweirUnit of Gastrointestinal Cancer and Molecular Pathology, Institute of Cancer Sciences, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, UK.
Peter AlexanderAcademic Unit of Surgery, College of Medical, Veterinary and Life of Sciences, University of Glasgow, Glasgow, UK.
James H ParkAcademic Unit of Surgery, College of Medical, Veterinary and Life of Sciences, University of Glasgow, Glasgow, UK.
Paul G HorganAcademic Unit of Surgery, College of Medical, Veterinary and Life of Sciences, University of Glasgow, Glasgow, UK.
Donald C McMillanAcademic Unit of Surgery, College of Medical, Veterinary and Life of Sciences, University of Glasgow, Glasgow, UK.
Joanne EdwardsUnit of Gastrointestinal Cancer and Molecular Pathology, Institute of Cancer Sciences, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTumor budding is an independent prognostic factor in colorectal cancer (CRC) and has recently been well-defined by the International Tumour Budding Consensus Conference (ITBCC).

objectiveThe aim of the present study was to use the ITBCC budding evaluation method to examine the relationship between tumor budding, tumor factors, tumor microenvironment, and survival in patients with primary operable CRC.

methodsHematoxylin and eosin-stained slides of 952 CRC patients diagnosed between 1997 and 2007 were evaluated for tumor budding according to the ITBCC criteria. The tumor microenvironment was evaluated using tumor stroma percentage (TSP) and Klintrup-Makinen (KM) grade to assess the tumor inflammatory cell infiltrate.

resultsHigh budding (n = 268, 28%) was significantly associated with TNM stage (p < 0.001), competent mismatch repair (MMR; p < 0.05), venous invasion (p < 0.001), weak KM grade (p < 0.001), high TSP (p < 0.001), and reduced cancer-specific survival (CSS) (hazard ratio 8.68, 95% confidence interval 6.30-11.97; p < 0.001). Tumor budding effectively stratifies CSS stage T1 through to T4 (all p < 0.05) independent of associated factors.

conclusionsTumor budding effectively stratifies patients' survival in primary operable CRC independent of other phenotypic features. In particular, the combination of T stage and budding should form the basis of a new staging system for primary operable CRC.

Indexed as

Tumor MicroenvironmentAgedColorectal NeoplasmsFemaleHumansMaleMiddle AgedNeoplasm InvasivenessNeoplasm StagingPrognosisProspective StudiesSurvival Rate

Identifiers

PMID31605345
PMCPMC6863941

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.