From: Bohler’s angle’s role in assessing the injury severity and functional outcome of internal fixation for displaced intra-articular calcaneal fractures: a retrospective study
Sanders classification
American Orthopaedic Foot & Ankle Society score
Excellent (n, %)
Good (n, %)
Fair (n, %)
Poor (n, %)
II
55
45
4
1
III
43
64
9
5
IV
6
23
14
Total
104 (37.96)
132 (48.18)
27 (9.85)
11 (4.01)