Table 3 Trends in the type of procedures for patients aged 50 and above from 2009–2019
Year | THA n (%) | Hemiarthroplasty/resurfacing n (%) | Unspecified n (%) | Core decompression n (%) | Bone grafting n (%) | Osteotomy n (%) | Arthroscopy n (%) | Total n (%) |
|---|---|---|---|---|---|---|---|---|
2010 | 139 (95.21) | 2 (1.37) | 2 (1.37) | 1 (0.68) | 0 (0.00) | 1 (0.68) | 1 (0.68) | 146 (100) |
2011 | 348 (96.94) | 7 (1.95) | 1 (0.28) | 2 (0.56) | 1 (0.28) | 0 (0.00) | 0 (0.00) | 359 (100) |
2012 | 436 (96.04) | 9 (1.98) | 1 (0.22) | 8 (1.76) | 0 (0.00) | 0 (0.00) | 0 (0.00) | 454 (100) |
2013 | 575 (98.12) | 3 (0.51) | 1 (0.17) | 6 (1.02) | 1 (0.17) | 0 (0.00) | 0 (0.00) | 586 (100) |
2014 | 671 (97.25) | 11 (1.59) | 0 (0.00) | 8 (1.16) | 0 (0.00) | 0 (0.00) | 0 (0.00) | 690 (100) |
Total | 2169 (97.05) | 32 (1.43) | 5 (0.22) | 25 (1.12) | 2 (0.09) | 1 (0.04) | 1 (0.04) | 2235 (100) |
2015 | 895 (97.07) | 5 (0.54) | 2 (0.22) | 13 (1.41) | 5 (0.54) | 1 (0.11) | 1 (0.11) | 922 (100) |
2016 | 801 (96.51) | 5 (0.60) | 1 (0.12) | 20 (2.41) | 3 (0.36) | 0 (0.00) | 0 (0.00) | 830 (100) |
2017 | 795 (94.87) | 16 (1.91) | 2 (0.24) | 24 (2.86) | 1 (0.12) | 0 (0.00) | 0 (0.00) | 838 (100) |
2018 | 844 (97.46) | 6 (0.69) | 2 (0.23) | 14 (1.62) | 0 (0.00) | 0 (0.00) | 0 (0.00) | 866 (100) |
2019 | 911 (97.64) | 8 (0.86) | 2 (0.21) | 11 (1.18) | 1 (0.11) | 0 (0.00) | 0 (0.00) | 933 (100) |
Total | 4246 (96.74) | 40 (0.91) | 9 (0.21) | 82 (1.87) | 10 (0.23) | 1 (0.02) | 1 (0.02) | 4389 (100) |