PURPOSE: To evaluate the use of fibular grafting for fresh femoral neck fractures with posterior comminution. METHODS: 18 women and 15 men aged 20 to 60 years underwent osteosynthesis and fibular strut grafting supplemented with 7.0-mm cannulated hip screws for Garden grades III (n=21) and IV (n=12) femoral neck fractures associated with posterior comminution. All fractures were reduced by closed methods, and no hip was aspirated. Clinical and radiological outcomes were evaluated. RESULTS: The mean delay in presentation after injury was 3.2 (range, 1-12) days. The mean delay in operation was 8.8 (range, 5-21) days. The mean follow-up period was 2 (range, 1-4) years. According to the Harris hip score, outcome was good to excellent in 20 patients, fair in 7, and poor in 6. 27 of the 33 patients achieved bone union after a mean of 4.7 (range, 4.2-7) months. In 5 patients, the bone was united with a mean of 10º of varus collapse and a mean of 1 cm of shortening. Six patients had non-union. Other complications included screw migration in the joint space (n=1), graft migration into the joint space (n=3), and screw pullout (n=5). No patient had avascular necrosis of the femoral head. CONCLUSION: Osteosynthesis and fibular grafting for freshly displaced femoral neck fractures with posterior comminution is an inexpensive and technically less demanding procedure for retaining a stable, painless, mobile, and functional hip.
PURPOSE: To evaluate the use of fibular grafting for fresh femoral neck fractures with posterior comminution. METHODS: 18 women and 15 men aged 20 to 60 years underwent osteosynthesis and fibular strut grafting supplemented with 7.0-mm cannulated hip screws for Garden grades III (n=21) and IV (n=12) femoral neck fractures associated with posterior comminution. All fractures were reduced by closed methods, and no hip was aspirated. Clinical and radiological outcomes were evaluated. RESULTS: The mean delay in presentation after injury was 3.2 (range, 1-12) days. The mean delay in operation was 8.8 (range, 5-21) days. The mean follow-up period was 2 (range, 1-4) years. According to the Harris hip score, outcome was good to excellent in 20 patients, fair in 7, and poor in 6. 27 of the 33 patients achieved bone union after a mean of 4.7 (range, 4.2-7) months. In 5 patients, the bone was united with a mean of 10º of varus collapse and a mean of 1 cm of shortening. Six patients had non-union. Other complications included screw migration in the joint space (n=1), graft migration into the joint space (n=3), and screw pullout (n=5). No patient had avascular necrosis of the femoral head. CONCLUSION: Osteosynthesis and fibular grafting for freshly displaced femoral neck fractures with posterior comminution is an inexpensive and technically less demanding procedure for retaining a stable, painless, mobile, and functional hip.
Authors: Vincenzo Giordano; Roger Pletsch Paes; Danilo Diniz Alves; Arthur Bonfim Amaral; William D Belangero; Marcos Giordano; Anderson Freitas; Hilton A Koch Journal: Eur J Orthop Surg Traumatol Date: 2018-04-24
Authors: Wojciech Konarski; Tomasz Poboży; Andrzej Kotela; Andrzej Śliwczyński; Ireneusz Kotela; Martyna Hordowicz; Jan Krakowiak Journal: Int J Environ Res Public Health Date: 2022-08-15 Impact factor: 4.614