Hip replacement, Knee replacement, Knee reconstruction, Robot-assisted partial knee resurfacing, Partial knee replaceme...nt, Unicompartmental knee replacement, Hip replacement revision, Hip fracture surgery, Knee replacement revision, Robot-assisted knee replacement, Direct anterior approach hip replacement, Knee fracture surgery, Hip dysplasia, Rheumatoid arthritis, Knee pain, Periprosthetic fracture, Hip arthritis, Hip instability, Hip tendinitis, Knee arthritis, Kneecap subluxation, Hip fracture, Infected total hip replacement, Infected total knee replacement, Failed total hip replacement, Failed total knee replacement, Periprosthetic joint infection, Hip tendon tear, Knee disorder