Evidence map›Paper›PMID 32438701›Full record

ArticleDiagnostics (Basel, Switzerland)2020

Diagnostic Value of Imaging Methods in the Histological Four Grading of Hepatocellular Carcinoma.

Feiqian Wang, Kazushi Numata, Masayuki Nakano, Mikiko Tanabe, Makoto Chuma, Hiromi Nihonmatsu, Akito Nozaki, Katsuaki Ogushi, Wen Luo, Litao Ruan and 4 more

Open access · goldAbstract read
In one paragraph

Article in Diagnostics (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.9field-weighted citation impact, top 13% 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

8 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. 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

14 authors at 5 institutions in 2 countries.

Feiqian WangGastroenterological Center, Yokohama City University Medical Center, Yokohama 232-0024, Japan.
Kazushi NumataGastroenterological Center, Yokohama City University Medical Center, Yokohama 232-0024, Japan.ORCID 0000-0003-4671-4431
Masayuki NakanoTokyo Central Pathology Laboratory, Hachioji 192-0024, Japan.
Mikiko TanabeDivision of Diagnostic Pathology, Yokohama City University Medical Center, Kanagawa 232-0024, Japan.
Makoto ChumaGastroenterological Center, Yokohama City University Medical Center, Yokohama 232-0024, Japan.
Hiromi NihonmatsuGastroenterological Center, Yokohama City University Medical Center, Yokohama 232-0024, Japan.
Akito NozakiGastroenterological Center, Yokohama City University Medical Center, Yokohama 232-0024, Japan.ORCID 0000-0002-3310-6632
Katsuaki OgushiGastroenterological Center, Yokohama City University Medical Center, Yokohama 232-0024, Japan.
Wen LuoDepartment of Ultrasound, Xijing Hospital, Air Force Military Medical University, Xi'an 710032, China.
Litao RuanUltrasound Department, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an 710061, China.
Masahiro OkadaDepartment of Radiology, Nihon University School of Medicine, Tokyo 173-8610, Japan.
Masako OtaniDivision of Diagnostic Pathology, Yokohama City University Medical Center, Kanagawa 232-0024, Japan.
Yoshiaki InayamaDivision of Diagnostic Pathology, Yokohama City University Medical Center, Kanagawa 232-0024, Japan.
Shin MaedaDivision of Gastroenterology, Yokohama City University Graduate School of Medicine, Kanagawa 236-0004, Japan.
Yokohama City University Medical Center · JPFirst Affiliated Hospital of Xi'an Jiaotong University · CNNihon University · JPXijing Hospital · CNYokohama City University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We attempted to establish an ultrasound (US) imaging-diagnostic system for histopathological grades of differentiation of hepatocellular carcinoma (HCC). We conducted a retrospective study of histopathologically confirmed 200 HCCs, classified as early (45 lesions), well- (31 lesions), moderately (68 lesions) or poorly differentiated (diff.) (56 lesions) HCCs. We performed grayscale US to estimate the presence/absence of halo and mosaic signs, Sonazoid contrast-enhanced US (CEUS) to determine vascularity (hypo/iso/hyper) of lesion in arterial and portal phase (PP), and echogenicity of lesion in post-vascular phase (PVP). All findings were of significance for the diagnosis of some (but not all) histological grades

Indexed as

contrast-enhanced ultrasounddiagnosishepatocellular carcinomahistological grade

Identifiers

PMID32438701
PMCPMC7277955
OpenAlexW3026554225

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.