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Numbers

Registered procedures
Type of procedures
Type of procedure per hospital
Type of primary finger prosthesis

Finger » Numbers » Registered procedures

TABLE Number of registered finger arthroplasties per year of surgery (2017-2020) in the LROI in April 2021

	Type of finger arthroplasty
Year of surgery	Total arthroplasty (n)	Revision arthroplasty (n)	Total (n)
2017	177	14	191
2018	190	23	213
2019	257	22	279
2020	215	24	239
Total	839	83	922

Finger » Numbers » Type of procedure

FIGURE Number of primary finger arthroplasties and finger revision arthroplasties registered in the LROI in the Netherlands in 2017-2020

Year

Total

Type of procedure (n)

Primary finger

177

190

257

215

839

Finger revision

Total:

191

213

279

239

922

Finger » Numbers » Type of procedure per hospital

FIGURE Number of primary finger arthroplasties and finger revision arthroplasties per hospital in the Netherlands in 2020 (n=239)

Hospital (n=36)

Please note: In 2020, 29 general hospitals, 3 UMCs and 4 private hospitals performed finger arthroplasties.
General: general hospital; UMC: university medical centre; Private: private hospital.

Finger » Numbers » Type of primary finger prosthesis

TABLE Type of primary finger prosthesis in primary finger arthroplasties in the Netherlands in 2020 (n=215)

	Type of finger
Finger joint	Thumb (n)	Index (n)	Middle (n)	Ring (n)	Small (n)	Total¹ (n)
CMC	57	n.a.	n.a.	n.a.	n.a.	57
MCP	2	11	19	6	4	5
PIP	n.a.	19	37	36	16	42
DIP	0	0	2	2	1	108
Total (n)	59	30	58	44	21	215

¹ In 3 (1.4%) primary finger arthroplasties the type of finger prosthesis was not registered.