|
Total Number
|
36
| |
48
| | |
|
Risk Factors
|
|
Prior Joint Infection
|
23
|
63.9
|
20
|
41.7
|
0.050
|
|
ASA ≥ 3
|
21
|
58.3
|
29
|
60.4
|
0.847
|
|
Diabetes Mellitus
|
12
|
33.3
|
10
|
20.8
|
0.197
|
|
Smoker
|
12
|
33.3
|
11
|
22.9
|
0.289
|
|
Cardiovascular Disease: IHD / Heart Failure / CABG / PCI before
|
10
|
27.8
|
12
|
25.0
|
0.774
|
|
Obesity (BMI ≥ 30)
|
9
|
25.0
|
10
|
20.8
|
0.651
|
|
Active Cancer / Previous Cancer with RT to surgical site
|
4
|
11.1
|
8
|
16.7
|
0.471
|
|
Pre-operative Albumin ≤ 30
|
4
|
11.1
|
2
|
4.2
|
0.395
|
|
Liver Disease
|
2
|
5.7
|
1
|
2.1
|
0.570
|
|
Renal Failure
|
2
|
5.6
|
2
|
4.2
|
1.000
|
|
Active Infection / Sepsis
|
2
|
5.6
|
3
|
6.3
|
1.000
|
|
Depression / Schizophrenia
|
2
|
5.6
|
1
|
2.1
|
0.574
|
|
Deep Vein Thrombosis
|
1
|
2.8
|
1
|
2.1
|
1.000
|
|
B12 Deficiency Anaemia
|
1
|
2.8
|
1
|
2.1
|
0.676
|
|
Current use of corticosteroid / Immunosuppressant
|
0
|
0
|
2
|
4.2
|
0.504
|
