From: Dynamic compression locking system versus multiple cannulated compression screw for the treatment of femoral neck fractures: a comparative study
Group
Healing complications
Perioperative complications
Non-union
Femoral head necrosis
None
DCLS
2 (7.1%)
0 (0%)
26 (92.9%)
0
MCCS
2 (7.7%)
1 (3.8%)
23 (88.5%)
χ2
1.111
–
P
0.574