Table 2 Treatment, in-hospital complications and outcome
| Â | Rutherford grade 5 | Rutherford grade 6 | ||||||
|---|---|---|---|---|---|---|---|---|
DM+ | DM− | All | P | DM+ | DM− | All | P | |
Patients, n (%) | 3061 (44.3) | 3855 (55.7) | 6916 (100.0) | Â | 4108 (48.8) | 4308 (51.2) | 8416 (100.0) | Â |
Angiography (%) | 1471 (48.1) | 2096 (54.4) | 3567 (51.6) | <0.001 | 1982 (48.2) | 2050 (47.6) | 4032 (47.9) | 0.544 |
Any revascularization (%) | 1377 (45.0) | 2141 (55.5) | 3518 (50.9) | <0.001 | 1909 (46.5) | 2231 (51.8) | 4140 (49.2) | <0.001 |
EVR (%) | 1047 (34.2) | 1403 (36.4) | 2450 (35.4) | 0.059 | 1272 (31.0) | 1209 (28.1) | 2481 (29.5) | 0.004 |
Surgery (%) | 409 (13.4) | 903 (23.4) | 1312 (19.0) | <0.001 | 809 (19.7) | 1274 (29.6) | 2083 (24.8) | <0.001 |
TEA (% of all) (% of surgery) | 160 (5.2) (39.1) | 354 (9.2) (39.2) | 514 (7.4) (39.2) | <0.001 | 287 (7.0) (35.5) | 520 (12.1) (40.8) | 807 (9.6) (38.7) | <0.001 |
Bypass (% of all) (% of surgery) | 266 (8.7) (65.0) | 550 (14.3) (60.9) | 816 (11.8) (62.2) | <0.001 | 532 (13.0) (65.8) | 794 (18.4) (62.3) | 1326 (15.8) (63.7) | <0.001 |
ARF (%) | 61 (2.0) | 66 (1.7) | 127 (1.8) | 0.388 | 115 (2.8) | 120 (2.8) | 235 (2.8) | 0.969 |
AMI (%) | 22 (0.7) | 36 (0.9) | 58 (0.8) | 0.330 | 80 (1.9) | 67 (1.6) | 147 (1.7) | 0.170 |
Ischemic stroke (%) | 14 (0.5) | 15 (0.4) | 29 (0.4) | 0.663 | 31 (0.8) | 32 (0.7) | 63 (0.7) | 0.950 |
Infection (%) | 1082 (35.3) | 905 (23.5) | 1987 (28.7) | <0.001 | 1821 (44.3) | 1180 (27.4) | 3001 (35.7) | <0.001 |
Sepsis (%) | 150 (4.9) | 173 (4.5) | 323 (4.7) | 0.419 | 277 (6.7) | 214 (5.0) | 491 (5.8) | 0.001 |
In-hospital amputation (%) | 399 (13.0) | 280 (7.3) | 679 (9.8) | <0.001 | 1952 (47.5) | 1579 (36.7) | 3531 (42.0) | <0.001 |
In-hospital death (%) | 80 (2.6) | 154 (4.0) | 234 (3.4) | 0.002 | 300 (7.3) | 401 (9.3) | 701 (8.3) | 0.001 |