Table 2:
Characteristics of 300 joint arthroplasty procedures performed at a regional health care center
| Characteristic | Procedure | |||||||
|---|---|---|---|---|---|---|---|---|
| THA | TKA | TSR | RTSA | |||||
| Outpatient | Inpatient | Outpatient | Inpatient | Outpatient | Inpatient | Outpatient | Inpatient | |
| N | 73 | 27 | 67 | 33 | 25 | 25 | 20 | 30 |
| Age in years, mean (SD) | 66.1 (9.1) | 70.3 (9.0) | 67.7 (8.7) | 71.9 (8.9) | 67.6 (10.5) | 62.1 (15.4) | 73.0 (5.8) | 74.2 (8.3) |
| BMI, in kg/m2, mean (SD) | 28.7 (4.3) | 28.5 (4.8) | 29.9 (42) | 30.5 (5.4) | 29.8 (6.6) | 30.9 (5.2) | 30.1 (6.4) | 29.2 (5.5) |
| ASA ≥ 3, n (%) | 12 (16.4) | 11 (40.7) | 16(23.9) | 14 (42.4) | 11 (44.0) | 8 (33.3) | 9 (45.0) | 14 (46.7) |
| OR time, in minutes, mean | 144.8 | 150 | 141.2 | 143.6 | 162.8 | 168.3 | 163.7 | 161.3 |
| RR time, in minutes, mean | 280.4 | 272.2 | 253.3 | 246.7 | 219.6 | 191.3 | 219.3 | 196.2 |
| LOS, in days, mean (range) | 0 | 1.3 (1–2) | 0 | 1.5 (1–6) | 0 | 1.0 (1–2) | 0 | 1.2 (1-4) |
| Readmission/ER visit | 0 | 2 (0/2) | 0 | 4 (2/2) | 4 (1/3) | 0 | 2 (1/1) | 4 (0/4) |
ASA, American Society of Anesthesiologists; BMI, body mass index; ER, emergency room; LOS, length of stay; OR, operating room; RR, recovery room; RTSA, reverse total shoulder arthroplasty; SD, standard deviation; THA, total hip arthroplasty; TKA, total knee arthroplasty; TSR, total shoulder arthroplasty.