Evidence map›Paper›PMID 24495509›Full record

ArticleBMC cancer2014

Peritumoral ductular reaction: a poor postoperative prognostic factor for hepatocellular carcinoma.

Minhui Xu, Feng Xie, Guangyang Qian, Yingying Jing, Shanshan Zhang, Lu Gao, Tao Zheng, Mengchao Wu, Jiamei Yang, Lixin Wei

Abstract read
In one paragraph

Article in BMC cancer, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Review
  2. Pathophysiological Roles of Ductular Reaction in Liver Inflammation and Hepatic Fibrogenesis.Cellular and molecular gastroenterology and hepatology · 2023
    Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Aging impairs induction of redox factor-1 after heat stress: a potential mechanism for heat-induced liver injury.International journal of physiology, pathophysiology and pharmacology · 2015
    Article
  11. Article
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

10 authors.

Minhui Xu
Feng Xie
Guangyang Qian
Yingying Jing
Shanshan Zhang
Lu Gao
Tao Zheng
Mengchao Wu
Jiamei YangTumor Immunology & Gene Therapy Center, Eastern Hepatobiliary Hospital, The Second Military Medical University, Changhai Road, Shanghai 200438, China. jiameiyang@gmail.com.
Lixin Wei

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe role of ductular reaction (DR) in hepatocellular carcinoma (HCC) remains to be elucidated.

methodsIn this study, we tried to uncover possible effect by correlating peritumoral DR in a necroinflammatory microenvironment with postoperative prognosis in HCC. The expression of peritumoral DR/CK19 by immunohistochemistry, necroinflammation and fibrosis were assessed from 106 patients receiving curative resection for HCC. Prognostic values for these and other clinicopathologic factors were evaluated.

resultsPeritumoral DR significantly correlated with necroinflammation (r = 0.563, p = 3.4E-10), fibrosis (r = 0.435, p = 3.1E-06), AFP level (p = 0.010), HBsAg (p = 4.9E-4), BCLC stage (p = 0.003), TNM stage (p = 0.002), multiple nodules (p = 0.004), absence of tumor capsule (p = 0.027), severe microscopic vascular invasion (p = 0.031) and early recurrence (p = 0.010). Increased DR was significantly associated with decreased RFS/OS (p = 4.8E-04 and p = 2.6E-05, respectively) in univariate analysis and were identified as an independent prognostic factor (HR = 2.380, 95% CI = 1.250-4.534, p = 0.008 for RFS; HR = 4.294, 95% CI = 2.255-8.177, p = 9.3E-6 for OS) in multivariate analysis.

conclusionsThese results suggested that peritumoral DR in a necroinflammatory microenvironment was a poor prognostic factor for HCC after resection.

Indexed as

Adultalpha-FetoproteinsBile Ducts, IntrahepaticBiomarkers, TumorCarcinoma, HepatocellularChi-Square DistributionDisease-Free SurvivalDisease ProgressionFemaleHepatectomyHepatitisHumansKaplan-Meier EstimateKeratin-19Liver CirrhosisLiver NeoplasmsAFP protein, humanalpha-FetoproteinsBiomarkers, TumorKeratin-19

Identifiers

PMID24495509
PMCPMC3916808

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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.