The natural history of glenohumeral osteoarthritis: an analysis of sequential plain radiographs

The long-term follow-up of GHOA showed significant radiographic progression, which correlated with more severe clinical manifestations. Notably, early radiographic indicators, along with aspects of both progressive and final pathoanatomy, were linked to poorer clinical outcomes. These findings offer insights into the natural progression of GHOA and may be useful in setting expectations and determining treatment strategies for patients with GHOA.