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Data Quality
Surgical techniques
Knee » Total knee arthroplasty » Surgical techniques » Surgical approach
FIGURE Trend (proportion [%] per year) in surgical approach for performing a primary total knee arthroplasty in the Netherlands in 2013-2022
Year
Surgical approach (%)
Medial parapatellar
95.09
94.68
95.62
95.54
96.85
96.31
97.31
96.84
97.25
97.44
96.30
96.30
Vastus (mid/sub)
3.71
4.17
3.38
3.52
2.17
2.76
2.16
1.95
2.10
2.01
2.79
2.79
Lateral parapatellar
1.05
0.96
0.96
0.86
0.86
0.84
0.46
0.51
0.59
0.42
0.75
0.75
Other
0.16
0.20
0.05
0.08
0.12
0.10
0.06
0.71
0.06
0.12
0.15
0.15
Total (n):
239,986
21,997
24,099
24,159
24,864
25,550
25,829
25,835
19,559
21,441
26,653
TKA: total knee arthroplasty.
© LROI 2023
Knee » Total knee arthroplasty » Surgical techniques » Fixation
FIGURE Trend (proportion [%] per year) in type of fixation in primary total knee arthroplasties in the Netherlands in 2013-2022
Year
Fixation (%)
Cemented
91.47
92.68
92.98
93.27
93.33
93.53
92.79
93.28
92.47
92.23
92.81
92.81
Cementless
4.45
3.37
3.59
3.64
3.93
3.71
4.48
3.62
4.81
5.12
4.08
4.08
Hybrid
4.07
3.95
3.43
3.10
2.74
2.76
2.73
3.10
2.72
2.65
3.11
3.11
Total (n):
239,408
22,051
24,057
24,089
24,779
25,458
25,719
25,705
19,547
21,413
26,590
TKA: total knee arthroplasty.
© LROI 2023