From: Early clinical and radiological outcomes of the new porous titanium shell in combination with locking screw in revision total hip arthroplasty
Patient characteristics
Value
SD
Mean age (years)
68.8
12.3
M:F
25:34
Mean BMI (kg/m2)
26.6
5.9
Mean F/u (months)
25.7
13.7
ASA grade
 II
32
 III
19
 IV
1