RT Journal Article SR Electronic T1 Impact of the Covid-19 Pandemic on Orthopaedic and Trauma Surgery – A Systematic Review of the Current Literature JF In Vivo JO In Vivo FD International Institute of Anticancer Research SP 1337 OP 1343 DO 10.21873/invivo.12386 VO 35 IS 3 A1 PHILIPP BLUM A1 DAVID PUTZER A1 MICHAEL C. LIEBENSTEINER A1 DIETMAR DAMMERER YR 2021 UL http://iv.iiarjournals.org/content/35/3/1337.abstract AB Background/Aim: The Coronavirus disease 2019 (COVID-19) has led to significant disruptions in various medical specialties. We herein aimed to provide a systematic review of the published literature on the impact by the Covid-19 pandemic on orthopaedic and traumatological care by focusing on the number of clinical visits, surgeries and reasons for consultation. Materials and Methods: The published literature was reviewed using PubMed. Of 349 studies published between December 1, 2019 and October 1, 2020, 36 original articles met the inclusion criteria. Articles were selected on the basis of the PRISMA guidelines. October 1, 2020 was used as the concluding date of publication. Results: The number of elective visits declined by 50.0% to 74.0%. The number of emergency and trauma visits showed a decrease of 37.7% to 74.2%. Trauma surgery decreased by 21.2% to 66.7% and elective surgeries by 33.3% to 100%. Conclusion: Orthopaedic and trauma surgery is clearly influenced by the pandemic. It will be important to maintain treatment and surgical care of patients in order to avoid negative effects on treatment progress.