Summary: The conventional approach for antegrade intramedullarynailing (AIN) of humerus fractures is associated with persistent pain and compromised shoulder function.
概要：肱骨骨折顺行髓内钉常规入路（AIN）与术后持续疼痛和肩关节功能减退有关。
2
Femoral diaphyseal fractures are the domain of intramedullarynailing.
股骨干股骨干骨折是髓内钉固定区域。
3
For femoral neck fracture, however, the complication rate of cannulated screw with antegrade intramedullarynailing fixation was 11 times that of DHS with LCDCP fixation.