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Table 5 Five-year Kaplan–Meier survival estimates with log rank statistic

From: Total knee arthroplasty in patients with severe obesity: outcomes of standard keeled tibial components versus stemmed universal base plates

 

Five-year survival (95% CI)

 
 

Standard

UBP

p-Value

Any reoperation

94.7 (88.8–100)

92.6 (85.5–99.7)

0.588

Any revision

98.1 (94.4–100)

96.3 (91.1–100)

0.475

Tibial failure

98.1 (94.4–100)

100

0.391

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Knee Surgery & Related Research

ISSN: 2234-2451