Table 2.
Information in different groups classified by Caprini Scale12.
| Project | Low-risk group (%) | Middle-risk group (%) | High-risk group (%) |
|---|---|---|---|
| Complicated disease | |||
| Hypertension | 87 (7.8) | 1,093 (21.7) | 2,301 (29.8) |
| Diabetes | 34 (3.1) | 357 (7.1) | 638 (8.3) |
| Coronary disease | 28 (2.5) | 321 (6.4) | 667 (8.6) |
| Anesthesia | |||
| General | 786 (70.6) | 3,473 (68.8) | 477 (61.9) |
| Intravertebral | 44 (4.0) | 357 (7.1) | 659 (8.5) |
| Epidural | 44 (4.0) | 233 (4.6) | 475 (6.2) |
| Local | 239 (21.5) | 983 (19.5) | 1,814 (23.5) |
| Operation method | |||
| Lichtenstein | 121 (10.9) | 1,534 (30.4) | 1,896 (24.5) |
| Preperitoneal | 1 (0.1) | 779 (15.4) | 1,618 (20.9) |
| Plug | 0 | 83 (1.6) | 528 (6.8) |
| Others of open | 0 | 27 (0.5) | 185 (2.4) |
| TAPP | 673 (60.5) | 1,837 (36.4) | 2,783 (36.0) |
| TEP | 317 (28.5) | 761 (15.1) | 702 (9.1) |
| Others of lap | 1 (0.1) | 25 (0.5) | 15 (0.2) |
| Laparoscopy (%) | |||
| 51.23 | 89.04 | 51.98 | 45.3 |
| Prophylaxis | |||
| Instrument and drug (n = 129) | 5 (0.5) | 45 (0.9) | 79 (1.0) |
| Instrument (n = 1629) | 60 (5.4) | 565 (11.2) | 1,004 (13.0) |
| Drug (n = 73) | 0 (0) | 26 (0.6) | 47 (0.6) |
| No prophylaxis (n = 12,055) | 1,048 (94.2) | 4,410 (87.4) | 6,597 (85.4) |
Instrument: static compression stockings.
Drug: low dose heparin.