Evidence map›Paper›PMID 35946923›Full record

ArticleThe British journal of radiology2022

Radiomics based on diffusion-weighted imaging for differentiation between focal-type autoimmune pancreatitis and pancreatic carcinoma.

Megumi Shiraishi, Takao Igarashi, Fujioka Hiroaki, Rika Oe, Kazuyoshi Ohki, Hiroya Ojiri

Open access · bronzeAbstract read
In one paragraph

Article in The British journal of radiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 26% 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

4 citing papers in PubMed, 1 synthesis or guideline pooled it, 7 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Review
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 at 1 institution in 1 country.

Megumi ShiraishiDepartment of Radiology, The Jikei University School of Medicine, Tokyo, Japan.ORCID 0000-0002-3687-2762
Takao IgarashiDepartment of Radiology, The Jikei University School of Medicine, Tokyo, Japan.
Fujioka HiroakiDepartment of Radiology, The Jikei University School of Medicine, Tokyo, Japan.
Rika OeDepartment of Radiology, The Jikei University School of Medicine, Tokyo, Japan.
Kazuyoshi OhkiDepartment of Radiology, The Jikei University School of Medicine, Tokyo, Japan.
Hiroya OjiriDepartment of Radiology, The Jikei University School of Medicine, Tokyo, Japan.
Jikei University School of Medicine · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo evaluate the parameters of support vector machine (SVM) using imaging data generated from the apparent diffusion coefficient (ADC) to differentiate between focal-type autoimmune pancreatitis (f-AIP) and pancreatic ductal adenocarcinoma (PDAC) when using SVM based on diffusion-weighted imaging.

methodsThe 2D-ADC

resultsThe 2D-ADC

conclusionOur results suggest that non-linear SVM using a combination of 2D-ADC ADVANCES IN KNOWLEDGE: The radiomics based on an apparent diffusion coefficient value may assist in differentiating f-AIP from PDAC.

Indexed as

Autoimmune PancreatitisCarcinoma, Pancreatic DuctalPancreatic NeoplasmsDiagnosis, DifferentialDiffusion Magnetic Resonance ImagingHumansReproducibility of ResultsRetrospective StudiesROC Curve

Identifiers

PMID35946923
PMCPMC9733621
OpenAlexW4293075334

What OpenQuestion holds

Textmetadata
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.