1. New Zealand Orthopaedic Association. The New Zealand Joint registry. 22 year report. NZJR; 2021. Available from: www.nzoa.org.nz/nzoa-joint-registry.
2. Farley KX, Wilson JM, Kumar A, Gottschalk MB, Daly C, Sanchez-Sotelo J, et al. Prevalence of shoulder arthroplasty in the United States and the increasing Burden of revision shoulder arthroplasty. JB JS Open Access. 2021;6:e20.00156.
3. Australian Orthopaedic Association National Joint Replacement Registry (AOANJRR). Hip, knee and shoulder arthroplasty: 2022 annual report. Adelaide: AOA. p. 2022. Available from: https://aoanjrr.sahmri.com/annual-reports-2022
4. National Joint Registry. 19th Annual Report 2022. NJR; 2022. Available from: reports.njrcentre.org.uk.
5. Padegimas EM, Maltenfort M, Lazarus MD, Ramsey ML, Williams GR, Namdari S. Future patient demand for shoulder arthroplasty by younger patients: national projections. Clin Orthop Relat Res. 2015;473:1860–7.