Author/Study [years]

Numbers

Survivorship

Follow up

Prosthesis design

Study design

Results

MacIntosh et al. [1972]

130

95%

7 Years

MacIntosh vitallum

Prospective

Good clinical outcomes at short term follow up

Mackinnon & Mamor et al. [1988]

39

95%

90%

5 Years

25 Years

St. Georg Sled

Retrospective

Better functional outcomes

Kozinn & Scott et al. [1989, 1991]

100

90%

83%

82%

9 Years

10 Years

11 Years

Unicondylar knee

Prospective

Good clinical outcomes at

9 years follow up

Squire & Callaghan et al. [1998]

140

84%

22 Years

Marmor knee

Prospective

Clinically and survival rates are better

Murray et al. [1998]

143

98%

10 Years

Oxford phase 1 & 2

Retrieval

Functional and clinical results are better

Berger & Naudie et al. [2005]

62

98%

96%

10 Years

13 Years

Miller–Galante

Retrospective

Good results at follow up

Pandit et al. [2006]

547

97%

96%

5 Years

10 Years

Oxford phase 3

Retrospective

Higher survival rate with better functional outcome