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Effect of femoral offset on proximal femoral anti rotation intramedullary nail in the treatment of femoral trochanteric fractures / 中国骨伤
Article in Chinese | WPRIM | ID: wpr-921916
Responsible library: WPRO
ABSTRACT
OBJECTIVE@#To investigate the effect of femoral offset (FO) on the postoperative functional results of proximal femoral nail antirotation (PFNA) in femoral trochanteric fractures.@*METHODS@#From May 2017 to June 2019, 112 patients receiving PFNA were analyzed, X-ray and CT examination of both hips were performed before operation, and X-ray examination of both hips of pelvis was performed on the first day after operation. Among them, 71 patients showed bilateral FO difference≤ 5 mm on positive X-ray film (group A), and 41 patients showed bilateral FO difference>5 mm (group B). There was no significant difference between two groups in gender, age, operative side, course of disease, Harris score of preoperative hip joint, preoperativeFO(@*RESULTS@#Patients in both groups were followed up for 12 months after surgery, and all patients reached the healing criteria. The difference of Harris score of the hip joint at 6 and 12 months after surgery was statistically significant (@*CONCLUSION@#In the treatment of trochanteric fractures with PFNA, the greater the difference of FO between the two sides, the worse the postoperative function of the patients. The appropriate FO(the difference of FO between the two sides ≤5 mm) can improve the postoperative function of the patients.
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Full text: Available Index: WPRIM (Western Pacific) Main subject: Bone Nails / Humans / Retrospective Studies / Treatment Outcome / Femoral Fractures / Fracture Fixation, Intramedullary / Hip Fractures Language: Chinese Journal: China Journal of Orthopaedics and Traumatology Year: 2021 Type: Article

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Full text: Available Index: WPRIM (Western Pacific) Main subject: Bone Nails / Humans / Retrospective Studies / Treatment Outcome / Femoral Fractures / Fracture Fixation, Intramedullary / Hip Fractures Language: Chinese Journal: China Journal of Orthopaedics and Traumatology Year: 2021 Type: Article