Orthopaedics MCQ MCQ #2297 Medium Which cytokine is primarily involved in the pathophysiology of arthrofibrosis? A Interleukin-6 (IL-6) B Transforming growth factor-beta (TGF-β) C Tumor necrosis factor-alpha (TNF-α) D Fibroblast growth factor (FGF) Check answer Practice more MCQs Explain further