Table 2 Descriptive table for patients’ characteristics and surgery information by HO class
Variables | Total (N = 151) | HO class 0 (N = 38) | HO class 1 (N = 43) | HO class 2 (N = 55) | HO class 3+ (N = 15) | P-values | |
|---|---|---|---|---|---|---|---|
Days to surgery | 2 ± 3 | 2 ± 1 | 2 ± 3 | 2 ± 3 | 6 ± 6 | 0.0015 | |
Age | 81 ± 11 | 82.5 ± 16 | 83 ± 11 | 80 ± 11 | 77 ± 10 | 0.2812 | |
Gender | Female | 113 (74.83%) | 34 (30.09%) | 32 (28.32%) | 38 (33.63%) | 9 (7.96%) | 0.0705 |
Male | 38 (25.17%) | 4 (10.53%) | 11 (28.95%) | 17 (44.74%) | 6 (15.79%) | ||
Surgical Approach | Anterolateral | 4 (2.65%) | 0 (0.00%) | 3 (75.00%) | 1 (25.00%) | 0 (0.00%) | 0.1882 |
Lateral | 33 (21.85%) | 5 (15.15%) | 8 (24.24%) | 15 (45.45%) | 5 (15.15%) | ||
Posterior | 114 (75.50%) | 33 (28.95%) | 32 (28.07%) | 39 (34.21%) | 10 (8.77%) | ||
Side of surgery | Left | 82 (54.30%) | 20 (24.39%) | 24 (29.27%) | 28 (34.15%) | 10 (12.20%) | 0.7383 |
Right | 69 (45.70%) | 18 (26.09%) | 19 (27.54%) | 27 (39.13%) | 5 (7.25%) | ||