Twenty-two patients were treated with platelet-rich plasma for early osteoarthritis, confirmed with a baseline MRI. Inclusion criteria were Kellgren grade 0–II with knee pain in patients aged 30 ...

Hill and colleagues aimed to evaluate the temporal relationship between pain and MRI-detected synovitis in knee OA. The study included 270 patients (mean age 66.7 years, 58% male) who met American ...