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Surgical techniques

Shoulder » Primary shoulder arthroplasty » Surgical techniques » Additional imaging

FIGURE Trend (proportion [%] per year) in use of additional imaging in primary shoulder arthroplasties in the Netherlands in 2014-2020

Year

Additional imaging (%)

CT scan

46.43

47.33

50.02

52.24

52.82

52.41

57.08

51.62

MRI

30.24

29.05

24.78

24.85

23.11

23.49

20.18

24.65

No CT scan or MRI

20.08

17.97

19.39

16.40

16.22

17.42

15.24

17.33

Both CT scan and MRI

3.25

5.65

5.80

6.51

7.85

6.68

7.49

6.39

Total (n):

17,827

1,693

2,248

2,429

2,720

2,929

3,112

2,696

SA: shoulder arthroplasty; CT: computed tomography; MRI: magnetic resonance imaging.

Shoulder » Primary shoulder arthroplasty » Surgical techniques » Surgical approach by type of shoulder prosthesis

FIGURE Surgical approach (proportion [%] per category) by type of primary shoulder arthroplasty in patients with a primary shoulder arthroplasty in the Netherlands in 2020

Type of primary SA

Surgical approach (%)

Deltopectoral

66.41

93.19

89.71

72.33

Anterosuperior

25.41

0.88

4.00

19.99

Other

8.17

5.93

6.29

7.68

Total (n):

175

2,117

2,747

455

SA: shoulder arthroplasty. Reverse: reverse total shoulder arthroplasty; Total anatomical: total anatomical shoulder arthroplasty; Hemi: shoulder hemiarthroplasty.

Shoulder » Primary shoulder arthroplasty » Surgical techniques » Fixation by type of shoulder prosthesis

FIGURE Type of fixation (proportion [%] per category) by type of primary shoulder arthroplasty in patients with a primary shoulder arthroplasty in the Netherlands in 2020

Type of primary SA

Fixation (%)

Uncemented

72.32

14.68

64.53

62.52

Hybrid: humerus

23.28

1.15

1.16

18.30

Hybrid: glenoid

0.29

80.05

8.72

13.70

Cemented

4.11

3.90

25.58

5.44

Hybrid

0.00

0.23

0.00

0.04

Total (n):

172

2,092

2,700

436

SA: shoulder arthroplasty. Reverse: reverse total shoulder arthroplasty; Total anatomical: total anatomical shoulder arthroplasty; Hemi: shoulder hemiarthroplasty.