ArticleHeliyon2023
Misdiagnosis of the acute phase of undifferentiated arthritis as pyogenic arthritis: A case report and literature review.
Article in Heliyon, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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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.
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.
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Who cites it
1 citing paper in PubMed, 1 citations in OpenAlex.
- Clinical, psychological, and hematological factors predicting sleep bruxism in patients with temporomandibular disorders.Scientific reports · 2025Observational
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Authors and funding
6 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Undifferentiated arthritis is a disease that clinically presents with symptoms and signs of inflammatory arthritis but does not meet the specific diagnostic criteria of rheumatoid arthritis (RA) or spondyloarthropathy. Here, we report our experience with a patient whose diagnosis of RA was delayed due to a lack of evidence for RA. The patient complained of knee joint swelling and pain, but the clinical features did not match those of typical pyogenic arthritis. Because infection could not be completely ruled out, the patient was treated for pyogenic arthritis using arthroscopic synovectomy and antibiotics. However, the pain was not relieved and the rheumatologist suggested a diagnosis of undifferentiated monoarthritis, which is an early stage of RA. The pain eventually spread to other joints, leading to the diagnosis of RA, approximately two months after the initial visit. Considering undifferentiated arthritis and making appropriate differential diagnoses is important to avoid unnecessary treatments such as surgery or prolonged antibiotic use.
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