Pathological changes in the knee joint are reflected in the protein composition of synovial fluid (SF), which is altered in osteoarthritis (OA) and may serve as a source of biomarkers. This study used
Objective: To analyze the proteome of preoperative cerebrospinal fluid (CSF) in older orthopedic patients with or without postoperative delirium (POD) using untargeted proteomics. Methods: A prospecti
