| hip (%) | knee (%) | ||||
---|---|---|---|---|---|---|
n | carried out | not carried out | n | carried out | not carried out | |
EPZ total | 495 | 48,7 | 51,3 | 485 | 44,0 | 56,0 |
EPZ | 357 | 45,1 | 54,9 | 349 | 39,5 | 60,5 |
EPZmax | 138 | 58, 0 | 42,0 | 136 | 55,1 | 44,9 |
Implementation | ||||||
 early infection | 76,8 | 73,7 | ||||
 tissue damage | 31,1 | 30,0 | ||||
 patient’s age | 31,1 | 29,6 | ||||
 germ spectrum | 29,0 | 30,0 | ||||
 others | 24,1 | 26,8 |