Evidence map›Paper›PMID 23400769›Full record

ArticleRheumatology international2013

Erosive and inflammatory joint changes in hereditary hemochromatosis arthropathy detected by low-field magnetic resonance imaging.

Katja Frenzen, Christoph Schäfer, Gernot Keyßer

Abstract read
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Article in Rheumatology international, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

  1. Hemochromatosis osteoarthritis.Frontiers in endocrinology · 2026
    Review
  2. Article
  3. Overview of Ankle Arthropathy in Hereditary Hemochromatosis.Medical sciences (Basel, Switzerland) · 2023
    Review
  4. Article
  5. Article
  6. Review
  7. 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

3 authors.

Katja FrenzenMartin-Luther-University Hospital Halle (Saale), Halle, Saxony-Anhalt, Germany. katja.frenzen@medizin.uni-halle.de
Christoph Schäfer
Gernot Keyßer

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of the article is to describe and characterize the hemochromatosis arthropathy of the hand by low-field MRI in symptomatic and asymptomatic patients. Forty-nine patients with hereditary hemochromatosis (37 with and twelve without arthropathy) were examined clinically and by low-field MRI of the hands. The examination showed heterogeneous degenerative and inflammatory joint changes such as erosions (in 84% of all symptomatic patients), synovitis (77%), bone marrow edema (38%), subchondral cysts (30%), tenosynovitis (30%), joint space narrowing (73%) and osteophytes (59%) including hook-shaped osteophytes at MCP joints (32%). Mild joint changes were also seen in a lower percentage of asymptomatic patients. This is the first larger study addressing the joint changes of the hand in hereditary hemochromatosis using low-field MRI. Our study emphasizes the inflammatory and destructive character of the arthropathy besides the well-known degenerative joint changes described in conventional X-ray. The impact of joint changes in asymptomatic patients deserves further investigation.

Indexed as

Bone CystsFemaleHand JointsHemochromatosisHumansInflammationMagnetic Resonance ImagingMaleMiddle AgedSeverity of Illness IndexSynovitisTenosynovitis

Identifiers

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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.