Evidence map›Paper›PMID 32189053›Full record

ArticleEuropean radiology2020

Liver stiffness measured by MR elastography is a predictor of early HCC recurrence after treatment.

Hyo Jung Cho, Bohyun Kim, Hye Jin Kim, Jimi Huh, Jai Keun Kim, Jei Hee Lee, Chul Won Seo, Hye Ri Ahn, Jung Woo Eun, Soon Sun Kim and 2 more

Abstract read
PubMed Publisher
In one paragraph

Article in European radiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
5.1field-weighted citation impact, top 4% 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

36 citing papers in PubMed, 55 citations in OpenAlex.

  1. Article
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  13. Noninvasive Fibrosis Assessment in Chronic Hepatitis C Infection: An Update.Journal of clinical and translational hepatology · 2023
    Review
  14. Article
  15. Article
  16. Review
  17. Review
  18. Imaging in translational cancer research.Cancer biology & medicine · 2022
    Review
  19. Liver fibrosis assessment: MR and US elastography.Abdominal radiology (New York) · 2022
    Review
  20. 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

12 authors at 2 institutions in 1 country.

Hyo Jung Cho *Department of Gastroenterology, Ajou University School of Medicine, Worldcup-ro 164, Yeongtong-Gu, Suwon, 443-380, South Korea.
Bohyun Kim *Department of Radiology, Ajou University School of Medicine, Suwon, South Korea.
Hye Jin KimDepartment of Radiology, Ajou University School of Medicine, Suwon, South Korea.
Jimi HuhDepartment of Radiology, Ajou University School of Medicine, Suwon, South Korea.
Jai Keun KimDepartment of Radiology, Ajou University School of Medicine, Suwon, South Korea.
Jei Hee LeeDepartment of Radiology, Ajou University School of Medicine, Suwon, South Korea.
Chul Won SeoDepartment of Gastroenterology, Ajou University School of Medicine, Worldcup-ro 164, Yeongtong-Gu, Suwon, 443-380, South Korea.
Hye Ri AhnDepartment of Gastroenterology, Ajou University School of Medicine, Worldcup-ro 164, Yeongtong-Gu, Suwon, 443-380, South Korea.
Jung Woo EunDepartment of Gastroenterology, Ajou University School of Medicine, Worldcup-ro 164, Yeongtong-Gu, Suwon, 443-380, South Korea.
Soon Sun KimDepartment of Gastroenterology, Ajou University School of Medicine, Worldcup-ro 164, Yeongtong-Gu, Suwon, 443-380, South Korea.
Sung Won ChoDepartment of Gastroenterology, Ajou University School of Medicine, Worldcup-ro 164, Yeongtong-Gu, Suwon, 443-380, South Korea.
Jae Youn CheongDepartment of Gastroenterology, Ajou University School of Medicine, Worldcup-ro 164, Yeongtong-Gu, Suwon, 443-380, South Korea. jaeyoun620@gmail.com.
Ajou University · KRSeoul St. Mary's Hospital · KR

Funding

Bio & Medical Technology Development Program of the NRF funded by the Korean government (MSIT) NRF- 2018M3A9E8023861the Bio & Medical Technology Development Program of the NRF funded by the Korean government NRF- 017R1D1A1B03033996the Bio & Medical Technology Development Program of the NRF funded by the Korean government (MSIT) NRF- 2017R1D1A1B03029959the new faculty research fund of Ajou University School of Medicine 2018
6 · The paper itself

Abstract

objectivesMagnetic resonance elastography (MRE) is a non-invasive tool for measuring liver stiffness (LS) with high diagnostic accuracy. This study investigated whether quantified LS by MRE could predict early recurrence of patients with hepatocellular carcinoma (HCC) within the Milan criteria.

methodsA prospectively collected cohort, which included the HCC patients who underwent MRE before treatment (an HCC-MRE cohort), was analyzed. In the HCC-MRE cohort, only patients under the Milan criteria, who underwent hepatic resection, radiofrequency ablation (RFA), or transarterial chemoembolization (TACE), were reviewed. We investigated whether LS assessed by MRE was an independent predictor of early recurrence using Cox regressions and Kaplan-Meier analyses.

resultsA total of 192 HCC patients under the Milan criteria who underwent hepatic resection (n = 96), RFA (n = 23), or TACE (n = 73) were included. Higher LS ratings (kPa; hazard ratio [HR] = 1.12; 95% confidence interval [CI] = 1.01-1.25; p = 0.040) emerged as an independent risk factor for early tumor recurrence. In the subgroup analysis, higher LS ratings were associated with higher risks of early HCC recurrence in both the resection/RFA group (> 4.5 kPa; HR = 2.95; 95% CI = 1.26-6.94; p = 0.013) and the TACE group (> 6 kPa; HR = 2.94; 95% CI = 1.27-6.83; p = 0.012).

conclusionLS assessed by MRE was an independent predictor of early recurrence among HCC patients under the Milan criteria after achieving a complete response. KEY POINTS: • Liver parenchymal stiffness measured by MRE predicts early recurrence of treated HCC under Milan criteria. • A liver stiffness > 5.5 kPa was associated with worse recurrence-free survival. • Patients with high pre-treatment LS may benefit from stringent follow-up.

Indexed as

Elasticity Imaging TechniquesAdultAgedAged, 80 and overCarcinoma, HepatocellularCatheter AblationChemoembolization, TherapeuticFemaleHepatectomyHumansKaplan-Meier EstimateLiver NeoplasmsMaleMiddle AgedNeoplasm Recurrence, LocalProportional Hazards ModelsHepatocellular carcinomaLiver fibrosisMagnetic resonance elastographyPrognosisRecurrence

Identifiers

PMID32189053
OpenAlexW3011923175

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.