“…2nd Search on 26 November 2020: repeat of 1st search with substance names: (results) methotrexate (100), leflunomide (11), sulfasalazine (7), hydroxychloroquine (17), mycophenolate (3), cyclophosphamide (2), azathioprine (8), cyclosporin (6), adalimumab (11), etanercept (10), infliximab (16), golimumab(4), certolizumab (3), TNFalpha (48), tumour necrosis factor (11), abatacept (11), rituximab (16), tocilizumab (20), tofaciƟnib (5), bariciƟnib (1), upadaciƟnib (0), filgoƟnib (0), JAK inhibitor* (1), belimumab (2), ustekinumab (3), secukinumab (2), anakinra (4), canakinumab (3), ixekizumab (0), apremilast (0), sarilumab (0), guselkumab (0) The perioperative management of patients with inflammatory rheumatic diseases remains a complex challenge due to the variety of immunosuppressive and immunomodulatory therapies currently used. Data from the national database of the German Collaborative Arthritis Centers show that the number of patients with rheumatoid arthritis (RA) requiring surgical joint interventions has decreased by more than 50% over the past 20 years [1].…”