Revision Surgery in Total Joint Replacement Is Cost-Intensive
Table 1
Anthropometric characteristics of the study group.
Hip Revision
Hip Primary
Knee Revision
Knee Primary
Number of patients
94
94
68
68
Age (years)
66.9 ± 14.0
66.9 ± 14.0
67.9 ± 9.2
67.9 ± 9.2
Gender (men/women)
41/53
41/53
26/42
26/42
ASA-Class 1
12 (12.8%)
12 (12.8%)
3 (4.4%)
3 (4.4%)
ASA-Class 2
40 (42.6%)
40 (42.6%)
30 (44.1%)
30 (44.1%)
ASA-Class 3
42 (44.7%)
42 (44.7%)
35 (51.5%)
35 (51.5%)
For categorical data values are given as relative and absolute frequencies and for quantitative data values are given as mean (standard deviation); ASA = American Society of Anaesthesiologists.