From: Cementless curved endoprosthesis stem for distal femoral reconstruction in a Chinese population: a combined anatomical & biomechanical study
Segment
ROC***
ROC (means ± SD, mm)
Segment1
ROC123
724.5 ± 216
Segment2
ROC234
747.5 ± 203
Segment3
ROC345
1016.5 ± 440.5
Segment4
Segment5
Full length
ROC456
ROC567
ROC147
1286.5 ± 383
1128.0 ± 441.5
1127.0 ± 236