Stress analysis of the distal locking screws for femoral interlocking nailing
نویسندگان
چکیده
منابع مشابه
Antegrade interlocking nailing for distal femoral fractures.
PURPOSE To assess outcomes of antegrade interlocking nailing for supracondylar or intercondylar fractures of the distal femur. METHODS Records of 10 women and 20 men aged 20 to 70 (mean, 48.7) years who underwent antegrade interlocking nailing for distal femoral fractures were reviewed. 23 patients had closed fractures and 7 had open fractures; 6 had associated fractures of the forearm or tib...
متن کاملDistal Locking Screws for Intramedullary Nailing of Tibial Fractures.
Recently introduced tibial intramedullary nails allow a number of distal screws to be used to reduce the incidence of malalignment and loss of fixation of distal metaphyseal fractures. However, the number of screws and the type of screw configuration to be used remains obscure. This biomechanical study was performed to address this question. Thirty-six Expert tibial nails (Synthes, Oberdorf, Sw...
متن کاملBiomechanical comparison of distal locking screws for distal tibia fracture intramedullary nailing
Background: Newer generation intramedullary (IM) tibial nails provide several distal interlocking screw options. The objectives were to determine: 1) if the new oblique interlocking option provides superior stability, 2) which screw orientation/ configuration is the most biomechanically stable, and 3) if three distal interlocking screws provide better stability. Methods: A preliminary experimen...
متن کاملUnreamed intramedullary nailing with oblique proximal and biplanar distal interlocking screws for proximal third tibial fractures.
PURPOSE To assess the outcome of unreamed intramedullary nailing through the lateralised entry point using oblique proximal and biplanar distal interlocking screws. METHODS 15 men and 3 women aged 25 to 58 (mean, 37) years underwent unreamed intramedullary nailing with oblique proximal and biplanar distal interlocking screws for proximal third metaphyseal tibial fractures. The entry point was...
متن کاملThe Role of Biplanar Distal Locking in Intramedullary Nailing of Tibial Shaft Fractures
Background: To compare the union times of the uncomplicated tibial shaft fractures, which were distally locked by twocoronal and one sagittal screws and by only two coronal screws.Methods: 45 patients with tibial shaft treated with intramedullary nailing included in this study. 23 of 45 fractureswere treated with uniplanar two distal interlocking (Group 1) and 22 fractures were treated with bip...
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ژورنال
عنوان ژورنال: Journal of Orthopaedic Research
سال: 2001
ISSN: 0736-0266,1554-527X
DOI: 10.1016/s0736-0266(00)00020-6