Evidence map›Paper›PMID 23417970›Full record

ArticleBMJ case reports2013

Occurrence of relapsing polychondritis with a rising cANCA titre in a cANCA-positive systemic and cerebral vasculitis patient.

Georg Mattiassich, Markus Egger, Georg Semlitsch, Franz Rainer

Open access · bronzeAbstract readCase Reports
In one paragraph

Article in BMJ case reports, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
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

4 citing papers in PubMed, 8 citations in OpenAlex.

  1. Serum peptides as candidate biomarkers for relapsing polychondritis.Journal of mass spectrometry and advances in the clinical lab · 2025
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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

4 authors at 1 institution in 1 country.

Georg MattiassichTrauma Center Linz, Linz, Austria. georg.mattiassich@gmx.at
Markus Egger
Georg Semlitsch
Franz Rainer
Private University College of Education of the Diocese of Linz · AT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Relapsing polychondritis (RP) is a relatively rare disorder, with a high death rate that affects cartilaginous structures. RP can be either primary or secondary as part of autoimmune syndromes. We present a case of RP in a 49-year-old man suffering from cytoplasmic antineurophil cytoplasmic antibodies (cANCA) positive vasculitis, admitted to our hospital with red swollen left ear and painful sternoclavicular joint and larynx. The patient was in remission from the vasculitis but manifested a high cANCA titre indicating vasculitis activity. With his high cANCA titre vasculitis, full manifestation of RP concomitantly occurred. After a successful cortisone treatment for RP, the patient received cyclophosphamide treatment for his vasculitis that resulted in a decrease in cANCA titre and full remission of his RP symptoms.

Indexed as

Antibodies, Antineutrophil CytoplasmicBiopsyDiagnosis, DifferentialHumansMaleMiddle AgedPolychondritis, RelapsingRecurrenceTomography, X-Ray ComputedVasculitis, Central Nervous SystemAntibodies, Antineutrophil Cytoplasmic

Identifiers

PMID23417970
PMCPMC3603693
OpenAlexW2328038399

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.