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Table 3 Type of prostheses and technique (cemented/uncemented)

From: Hemiarthroplasties in young patients with osteonecrosis or a tumour of the proximal femur; an observational cohort study

Hemiarthroplasty

  

Cemented

N(implants)

Yes

No

Unipolar

Mallory Head

3

-

3

Cemented NOS*

1

1

-

Bipolar

Mallory Head

28

5

23

Mutars

5

2

3

Lord/Kotz

4

-

4

Cemented NOS*

1

1

-

Total

42

9

33

  1. *NOS; Not Otherwise Specified.