Evidence map›Paper›PMID 27492220›Full record

ArticleJapanese journal of radiology2016

Diffusion-weighted MRI for detection of hepatic osteodystrophy in primary sclerosing cholangitis: a comparison study with dual-energy X-ray absorptiometry.

Sarah Keller, Harald Ittrich, Christoph Schramm, Ansgar W Lohse, Michael Amling, Gerhard Adam, Jin Yamamura

Abstract read
PubMed Publisher
In one paragraph

Article in Japanese journal of radiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
0.5field-weighted citation impact, top 29% 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

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

  1. [Guidelines on the diagnosis and management of primary sclerosing cholangitis (2021)].Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology · 2022
    Guideline
  2. Emerging role of liver-bone axis in osteoporosis.Journal of orthopaedic translation · 2024
    Review
  3. Review
  4. Review
  5. Update Your Knowledge of Abdominal MRI: Recent Results, Which May Change Your Practice.Magnetic resonance in medical sciences : MRMS : an official journal of Japan Society of Magnetic Resonance in Medicine · 2017
    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

7 authors at 2 institutions in 1 country.

Sarah KellerDepartment of Diagnostic and Interventional Radiology, University Medical Center Hamburg-Eppendorf (UKE), Martinistr. 52, 20246, Hamburg, Germany. s.keller@uke.de.
Harald IttrichDepartment of Diagnostic and Interventional Radiology, University Medical Center Hamburg-Eppendorf (UKE), Martinistr. 52, 20246, Hamburg, Germany.
Christoph SchrammDepartment of Internal Medicine, University Medical Center Hamburg-Eppendorf (UKE), Martinistr. 52, 20246, Hamburg, Germany.
Ansgar W LohseDepartment of Internal Medicine, University Medical Center Hamburg-Eppendorf (UKE), Martinistr. 52, 20246, Hamburg, Germany.
Michael AmlingDepartment of Osteology and Biomechanics, University Medical Center Hamburg-Eppendorf (UKE), Martinistr. 52, 20246, Hamburg, Germany.
Gerhard AdamDepartment of Diagnostic and Interventional Radiology, University Medical Center Hamburg-Eppendorf (UKE), Martinistr. 52, 20246, Hamburg, Germany.
Jin YamamuraDepartment of Diagnostic and Interventional Radiology, University Medical Center Hamburg-Eppendorf (UKE), Martinistr. 52, 20246, Hamburg, Germany.
University Medical Center Hamburg-Eppendorf · DEUniversität Hamburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeOsteodystrophy is a frequent complication in primary sclerosing cholangitis (PSC). The aim was to test the feasibility of vertebral bone diffusion-weighted imaging (DWI) in routine liver MRI for detection of osteoporosis using dual-energy X-ray absorptiometry (DXA) as gold standard. MATERIALS AND

methodsForty PSC patients (50 ± 12.6 years) and ten controls (49.5 ± 13.0 years) were scanned using a DWI spin echo echo-planar sequence (b-factors 0-800 s/mm

resultsIn DXA-diagnosed osteoporosis (n = 3) and osteopenia (n = 12), the mean ADC was decreased (0.26 ± 0.03 and 0.30 ± 0.07 × 10

conclusionDiffusion-weighted MRI of the vertebral spine is a feasible technic to detect diffusion alterations caused by osteoporosis but lacks diagnostic capacities for diagnosing minor reductions of the bone mineral density detected by DXA.

Indexed as

Absorptiometry, PhotonDiffusion Magnetic Resonance ImagingAdolescentAdultAgedBone DensityCase-Control StudiesChildCholangitis, SclerosingFeasibility StudiesFemaleHumansMaleMiddle AgedOsteoporosisSpinal DiseasesBone mineral density (BMD)Diffusion-weighted imaging (DWI)MRI liverOsteoporosisPrimary sclerosing cholangitis (PSC)

Identifiers

PMID27492220
OpenAlexW2506290676

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.