Evidence map›Paper›PMID 28674965›Full record

Observational studyEuropean radiology2017

Dual energy CT iodine map for delineating inflammation of inflammatory arthritis.

Takeshi Fukuda, Yoshinori Umezawa, Akihiko Asahina, Hidemi Nakagawa, Kazuhiro Furuya, Kunihiko Fukuda

Registry-linked trialAbstract readComparative StudyObservational Study
PubMed Publisher
In one paragraph

Observational study in European radiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05657847 (Novel Complex Radiodiagnostics of Peripherial Arthropathies), which is not on this map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
2.6field-weighted citation impact, top 10% 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.

NCT05657847 recruitingnot on this mapstarted 2022, after this paper: background citation

Novel Complex Radiodiagnostics of Peripherial Arthropathies

TypeobservationalSponsorSemmelweis UniversityRan2022 to 2027Enrolled500ConditionsArthritis, Rheumatoid, Arthritis, Psoriatic, Crystal ArthropathiesArmsPhoton-counting detector-CT
3 · Its place in the literature

Who cites it

29 citing papers in PubMed, 57 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. Review
  11. Computed tomography-current status and future directions for arthritis imaging.Therapeutic advances in musculoskeletal disease · 2024
    Review
  12. Review
  13. Article
  14. Article
  15. Review
  16. Review
  17. New Perspectives on Diagnosing Psoriatic Arthritis by Imaging Techniques.Open access rheumatology : research and reviews · 2021
    Review
  18. Article
  19. 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

6 authors at 1 institution in 1 country.

Takeshi FukudaDepartment of Radiology, The Jikei University School of Medicine, 3-19-18, Nishi-shimbashi, Minato-ku, Tokyo, 1058471, Japan. takenet616@gmail.com.ORCID http://orcid.org/0000-0001-7196-1413
Yoshinori UmezawaDepartment of Dermatology, The Jikei University School of Medicine, 3-19-18, Nishi-shimbashi, Minato-ku, Tokyo, 1058471, Japan.
Akihiko AsahinaDepartment of Dermatology, The Jikei University School of Medicine, 3-19-18, Nishi-shimbashi, Minato-ku, Tokyo, 1058471, Japan.
Hidemi NakagawaDepartment of Dermatology, The Jikei University School of Medicine, 3-19-18, Nishi-shimbashi, Minato-ku, Tokyo, 1058471, Japan.
Kazuhiro FuruyaDivision of Rheumatology Department of Internal Medicine, The Jikei University School of Medicine, 3-19-18, Nishi-shimbashi, Minato-ku, Tokyo, 1058471, Japan.
Kunihiko FukudaDepartment of Radiology, The Jikei University School of Medicine, 3-19-18, Nishi-shimbashi, Minato-ku, Tokyo, 1058471, Japan.
Jikei University School of Medicine · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Iodine mapping is an image-processing technique used with dual-energy computed tomography (DECT) to improve iodine contrast resolution. CT, because of its high spatial resolution and thin slice reconstruction, is well suited to the evaluation of the peripheral joints. Recent developments in the treatment of inflammatory arthritis that require early diagnosis and precise therapeutic assessment encourage radiological evaluation. To facilitate such assessment, we describe DECT iodine mapping as a novel modality for evaluating rheumatoid arthritis and psoriatic arthritis of the hands and feet. KEY POINTS: • Dual-energy CT iodine mapping can delineate inflammation of peripheral inflammatory arthritis. • DECT iodine mapping has high spatial resolution compared with MRI. • DECT iodine mapping has a high iodine contrast resolution. • DECT iodine mapping may reflect therapeutic effects.

Indexed as

Contrast MediaIodineAdultAgedAged, 80 and overArthritis, PsoriaticArthritis, RheumatoidFemaleHumansImage Processing, Computer-AssistedLateral Ligament, AnkleMagnetic Resonance ImagingMaleMiddle AgedRadiography, Dual-Energy Scanned ProjectionRetrospective StudiesContrast MediaIodineArthritisComputed tomographyDual energyEnthesitisInflammation

Identifiers

PMID28674965
OpenAlexW2724287366

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.