Research Article
Day of Surgery Admission in Total Joint Arthroplasty: Why Are Surgeries Cancelled? An Analysis of 3195 Planned Procedures and 114 Cancellations
Table 1
Patient demographics, ASA grade, and smoking status.
| Patient characteristics | |
| Sex (M : F) | 51 : 63 | Age | 73 (18–93) | ASA grade | 2.38 | Time from preassessment | 56 (2–579) days |
| Scheduled for hip arthroplasty | 81 | Scheduled for knee arthroplasty | 33 |
| Smoking status | | Yes | 15 | No | 48 | Ex-smoker | 17 | Not recorded | 24 |
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