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Comparison of operating times between stemless and stemmed shoulder arthroplasties
| Operating Timea (minutes) |
Stemless | Stemmed | p-value |
|---|---|---|---|
| HSA | 73.2 (SD, 17.8; range, 42–129) | 95.1 (SD, 23.0; range, 35–143) | < 0.001 |
| TSA | 95.7 (SD, 20.3; range, 67–163) | 120.7 (SD, 36.4; range, 53–249) | < 0.001 |
Abbreviation: HSA Hemi Shoulder Arthroplasty, TSA Total Shoulder Arthroplasty
aThe values are given as the mean and standard deviation and range in parenthesis
