Table 2. Ten Most Common Surgical Procedures.
| Procedure | No. (%) | ||
|---|---|---|---|
| Total (N = 2013) | With 30-d functional decline (n = 406) | Without 30-d functional decline (n = 1607) | |
| Colorectal resection | 649 (32.2) | 141 (34.7) | 508 (31.6) |
| Endarterectomy of the vessels of the head and neck | 132 (6.6) | 4 (1.0) | 128 (8.0) |
| Hysterectomy | 116 (5.8) | 20 (4.9) | 96 (6.0) |
| Cholecystectomy and/or common bile duct exploration | 98 (4.9) | 14 (3.4) | 84 (5.2) |
| Peripheral vascular bypass | 83 (4.1) | 23 (5.7) | 60 (3.7) |
| Small-bowel resection | 63 (3.1) | 21 (5.2) | 42 (2.6) |
| Ileostomy and other enterostomy | 62 (3.1) | 25 (6.2) | 37 (2.3) |
| Inguinal and femoral hernia repair | 45 (2.2) | 6 (1.5) | 39 (2.4) |
| Transurethral resection of prostate | 45 (2.2) | 1 (0.2) | 44 (2.7) |
| Nephrectomy, partial or complete | 42 (2.1) | 6 (1.5) | 36 (2.2) |
| Total | 1335 (66.3) | 261 (64.8) | 1074 (66.8) |