ArticleRheumatology advances in practice2021
Novel application of optical coherence tomography and capillaroscopy in psoriatic arthritis in relationship to psoriasis and hand osteoarthritis.
Article in Rheumatology advances in practice, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed, 10 citations in OpenAlex.
- Quantitative analysis of psoriatic nail disease using optical coherence tomography.Scientific reports · 2025Article
- Nailfold videocapillaroscopic changes in patients with psoriatic arthritis: A systematic review.Biomedical reports · 2025Article
- Nailfold capillaroscopy for diagnosis of onychodystrophies: A prospective cross-sectional study.Journal of the American Academy of Dermatology · 2025Article
- Nailfold Capillaroscopy Findings in Patients With Psoriasis Vulgaris and Different Domains of Psoriatic Arthritis.Journal of psoriasis and psoriatic arthritis · 2024Article
- Quantitative assessment of retinal vasculature changes in systemic lupus erythematosus using wide-field OCTA and the correlation with disease activity.Frontiers in immunology · 2024Observational
Corrections and comments
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Authors and funding
7 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectivesNailfold video capillaroscopy (NVC) and angiographic optical coherence tomography (OCTA) have potential in diagnosing PsA and differentiating it from psoriasis vulgaris (PsO) and hand OA. We aimed to assess the diagnostic properties of NVC and OCTA in patients with PsA compared with patients with PsO and hand OA based on nailfold capillary patterns.
methodsPatients with DIP joint PsA and nail involvement (
resultsBelow mean capillary density and reduced nailfold blood flow in OCTA images distinguished PsA from both PsO (
conclusionA pathognomonic pattern for PsA diagnosis was not identified; however, we demonstrated some characteristic capillaroscopy findings for PsA, such as decreased capillary density, reduced blood flow and fewer crossed vessels in OCTA and presence of NVC microhaemorrhages.
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