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Numbers

Registered procedures
Type of procedures
Type of procedure per hospital
Type of procedure by type of hospital
Type of primary shoulder prosthesis by type of hospital
Type of primary shoulder prosthesis by age category

Shoulder » Numbers » Registered procedures

TABLE Number of registered shoulder arthroplasties per year of surgery (2014-2020) in the LROI in April 2021

	Type of shoulder arthroplasty
Year of surgery	Reversed arthroplasty (n)	Total anatomical arthroplasty (n)	Hemi- arthroplasty (n)	Unknown/ missing (n)	Revision arthroplasty (n)	Total (n)
2014	1,167	465	459	29	208	2,328
2015	1,491	581	426	12	272	2,782
2016	1,689	598	316	17	274	2,894
2017	1,954	619	315	17	346	3,251
2018	2,110	678	259	13	334	3,394
2019	2,413	660	180	6	353	3,612
2020	2,116	509	147	11	306	3,089
Total	12,940	4,110	2,102	105	2,093	21,350

Shoulder » Numbers » Type of procedures

FIGURE Number of primary shoulder arthroplasties and shoulder revision arthroplasties registered in the LROI in the Netherlands 2014-2020

Year

Total

Type of procedure (n)

Primary shoulder

2,120

2,510

2,620

2,905

3,060

3,259

2,783

19,257

Shoulder revision

208

272

274

346

334

353

306

2,093

Total:

2,328

2,782

2,894

3,251

3,394

3,612

3,089

21,350

Out of 2,783 primary shoulder arthroplasties that were performed in 2020, 1% (n=29) was performed bilaterally.

Shoulder » Numbers » Type of procedure per hospital

FIGURE Number of primary shoulder arthroplasties and shoulder revision arthroplasties per hospital in the Netherlands 2020 (n=3089)

Hospital (n=84)

Shoulder » Numbers » Type of procedure by type of hospital

FIGURE Primary shoulder arthroplasties and shoulder revision arthroplasties (proportion [%] per category) by type of hospital in the Netherlands in 2020

Type of hospital

Type of procedure (%)

Primary shoulder

89.73

84.62

96.09

90.09

Shoulder revision

10.27

15.38

3.91

9.91

Total (n):

2,794

230

3,089

Please note: In 2020, 66 general hospitals, 5 UMCs and 13 private hospitals performed shoulder arthroplasties.
SA: shoulder arthroplasty; General: general hospital; UMC: university medical centre; Private: private hospital.

Shoulder » Numbers » Type of primary shoulder prosthesis by type of hospital

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

Type of hospital

Type of primary shoulder arthroplasty (%)

Reverse

79.65

69.09

47.96

76.91

Total anatomical

14.69

9.09

41.63

16.73

Hemi

5.66

21.82

10.41

6.36

Total (n):

2,491

221

2,767

Please note: In 16 (0.6%) primary shoulder arthroplasties, the type of primary shoulder arthroplasty was not registered in 2020.
SA: shoulder arthroplasty; Reverse: reverse total shoulder arthroplasty; Total anatomical: total anatomical shoulder arthroplasty; Hemi: shoulder hemiarthroplasty.
General: general hospital; UMC: university medical centre; Private: private hospital.

Shoulder » Numbers » Type of primary shoulder prosthesis by age category

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

Age category

Type of primary shoulder arthroplasty (%)

Reverse

26.92

46.02

65.77

85.55

91.08

76.90

Total anatomical

42.31

35.84

25.74

11.33

5.48

16.74

Hemi

30.77

18.14

8.49

3.11

3.45

6.36

Total (n):

493

226

742

1,253

2,766

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