From: Outcome and quality of life after aorto-bifemoral bypass surgery
Variable | AFB (n = 75) | ANE (n = 27) | AOD (n = 48) | P |
---|---|---|---|---|
Age in years, median (IQR) | 64 (57-72) | 70 (64-75) | 59(53-68) | <0.001c |
Age group, n (%) | Â | Â | Â | 0.001 a |
   ≥ 65 years | 36 (48) | 20 (74) | 16 (33) |  |
   < 65 years | 39 (52) | 7 (26) | 32 (67) |  |
Sex, n (%) | Â | Â | Â | 0.406b |
   Male | 73 (97) | 27(100) | 46 (96) |  |
   Female | 2 (3) | 0 (0) | 2 (4) |  |
ASA physical status | Â | Â | Â | 0.174b |
   I/II | 26 (35) | 7 (26) | 19 (40) |  |
   III/IV | 49 (65) | 20 (74) | 29 (60) |  |
Body Mass Index in Kg/m 2 , median (IQR) | 24 (21-27) | 26 (24-31) | 23 (21-26) | 0.004 c |
Duration of anaesthesia (min.), median (IQR) | 300 (270-360) | 300 (270-360) | 300(264-357) | 0.519c |
Temperature at PACU admission, median (IQR) | 34.5 (33.4-35.9) | 34.2 (32.5-35.1) | 34.8 (33.9-36.0) | 0.029 c |
Troponin I at PACU admission, median (IQR) | 0.09 (0.01-0.04) | 0.04 (0.01-0.16) | 0.01 (0.01-0.04) | 0.029 c |
Hypertension, n (%) | 55 (73) | 23 (85) | 32 (67) | 0.068b |
Hyperlipidemia, n (%) | 37 (49) | 16 (59) | 21 (44) | 0.197a |
High-risk surgery, n (%) | 75 (100) | 27 (100) | 48 (100) | - |
Ischaemic heart disease, n (%) | 32 (43) | 11 (41) | 21 (44) | 0.800a |
Congestive heart disease, n (%) | 19 (25) | 6 (22) | 13 (27) | 0.431b |
Cerebrovascular disease, n (%) | 7 (9) | 1 (4) | 6 (13) | 0.204b |
Renal insufficiency | 3 (4) | 1(4) | 2 (4) | 0.707b |
Insulin therapy for diabetes, n (%) | 3 (4) | 1(4) | 2 (4) | 0.707b |
Total RCRI | Â | Â | Â | 0.440a |
   ≤ 2 | 35(47) | 11 (41) | 24 (50) |  |
Katz scale, median (IQR) | 0 (0-0) | 0 (0-0) | 0 (0-0) | 0.459c |
Dependency in I-ADL, n (%) | 1 (1) | 0 (0) | 1 (2) | 0.646b |
Lawton I-ADL, median (IQR) | 7 (7-7) | 7 (7-7) | 7 (7-7) | 0.241c |
Dependency in P-ADL, n (%) | 6 (8) | 1 (4) | 5 (10) | 0.290b |
SAPS II, median (P25-75) | 18 (13-27) | 23 (18-33) | 15 (12-22) | 0.002 c |
APACHE II, median (IQR) | 9 (7-13) | 11 (8-15) | 9 (6-11) | 0.012 c |
PACU length of stay (hours), median (IQR) | 44 (36-68) | 43 (21-102) | 44 (40-68) | 0.603c |
Hospital length of stay (days), median (IQR) | 11 (8-28) | 11 (8-24) | 11 (8-30) | 0.475c |
Mortality in PACU, n (%) | 3 (4) | 0 (0) | 3 (6) | 0.256b |
Mortality in hospital, n (%) | 7 (9) | 2 (7) | 5 (10) | 0.507b |
Mortality at 6 months follow-up | 9 (12) | 4 (14) | 5 (10) | 0.414b |