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Isolated sternocostoclavicular hyperostosis is a rare rheumatologic disease characterized by predominantly bilateral, chronic, sterile inflammation and progressive sclerosis and hyperostosis of the sternocostoclavicular joint, with adjacent soft tissue ossification, in the absence of other joint involvement. It presents as recurrent episodes of pain, edema and/or erythema of the sternoclavicular region. Palmoplantar pustulosis may be additionally observed in some cases.
No clinical trials have been registered for isolated sternocostoclavicular hyperostosis.
1 publication has been identified in PubMed for isolated sternocostoclavicular hyperostosis. Research spans Review / Meta-Analysis (100%).
Furer V (2024). [PMID: 39411288](https://pubmed.ncbi.nlm.nih.gov/39411288/). *Rheumatol Adv Pract*. [Review / Meta-Analysis]
Data assembled from 3 of 12 sources · Last updated Sep 20, 2026, 11:12 AM UTC
European rare disease database
Genetic and Rare Diseases Info Center