All

n = 56

T group

n = 18

TL group

n = 38

p-value

Revision surgery rate

12

(21.4%)

7

(38.9%)

5

(13.2%)

0.305

PJF

5

(8.9%)

1

(5.6%)

4

(10.5%)

1

PJK

21

(37.5%)

10

(55.6%)

11

(28.9%)

0.0777

DJK

8

(14.3%)

6

(33.3%)

2

(5.3%)

0.0101*