Evidence map›Paper›PMID 33660461›Full record

ArticleKorean journal of radiology2021

Additional Value of Integrated

Jeongin Yoo, Jeong Min Lee, Jeong Hee Yoon, Ijin Joo, Dong Ho Lee

Open access · hybridAbstract read
In one paragraph

Article in Korean journal of radiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 2 pooled it
2.9field-weighted citation impact, top 9% 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

9 citing papers in PubMed, 2 syntheses or guidelines pooled it, 15 citations in OpenAlex.

  1. Pooled it
  2. Guideline
  3. Present and future of liver transplantation for cholangiocellular carcinoma: moving toward personalized multiparametric transplantability patterns.Transplant international : official journal of the European Society for Organ Transplantation · 2026
    Review
  4. Review
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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

5 authors at 2 institutions in 1 country.

Jeongin YooDepartment of Radiology, Seoul National University Hospital, Seoul, Korea.ORCID 0000-0002-3267-2544
Jeong Min LeeDepartment of Radiology and Institute of Radiation Medicine, Seoul National University College of Medicine, Seoul, Korea. jmlshy2000@gmail.com.ORCID 0000-0003-0561-8777
Jeong Hee YoonDepartment of Radiology, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea.ORCID 0000-0002-9925-9973
Ijin JooDepartment of Radiology, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea.ORCID 0000-0002-1341-4072
Dong Ho LeeDepartment of Radiology, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea.ORCID 0000-0001-8983-851X
Seoul National University Hospital · KRSeoul National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo evaluate the value of MATERIALS AND

methodsThis retrospective study included 100 patients (initial workup [n = 65] and postoperative follow-up [n = 35]) who had undergone PET/MRI and CECT for bile duct or gallbladder lesions between January 2013 and March 2020. Two radiologists independently reviewed the CECT imaging set and CECT plus PET/MRI set to determine the likelihood of malignancy, local and overall resectability, and distant metastasis in the initial workup group, and local recurrence and distant metastasis in the follow-up group. Diagnostic performances of the two imaging sets were compared using clinical-surgical-pathologic findings as standards of reference.

resultsThe diagnostic performance of CECT significantly improved after the addition of PET/MRI for liver metastasis (area under the receiver operating characteristic curve [A

conclusionPET/MRI may add value to CECT in patients with biliary tract cancer both in the initial workup for staging and determination of overall resectability and in follow-up for local recurrence.

Indexed as

Magnetic Resonance ImagingPositron-Emission TomographyAdultAgedAged, 80 and overArea Under CurveBiliary Tract NeoplasmsContrast MediaFemaleFluorodeoxyglucose F18Follow-Up StudiesHumansLiver NeoplasmsLymphatic MetastasisMaleMiddle AgedContrast MediaFluorodeoxyglucose F18Biliary tract neoplasmsMagnetic resonance imagingMultidetector computed tomographyPositron-emission tomography

Identifiers

PMID33660461
PMCPMC8076821
OpenAlexW3129888898

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.