Journal of orthopaedic trauma
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Transcarpal fractures in children are rare in the orthopaedic literature. This is a case report of a 10-year-old boy who sustained fractures across the distal radius, scaphoid, lunate, and triquetrum with gross displacement. ⋯ The injury healed with good wrist function but abnormal carpal development. This unusual pattern of injury is described so that it may be more readily appreciated in the future.
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Closed degloving injuries of the toes are rare due to their short length, protection in shoes, and general lack of adornment. When these injuries occur, neurovascular compromise can lead to a loss of viability of the toe. Prompt recognition and successful reduction are necessary to maintain normal structure and function.
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A retrospective review of 39 fractures of the femur in 37 patients caused by low- and mid-velocity handgun missiles treated with static interlocking nailing within 18 h of injury was conducted to evaluate the efficacy, safety, and cost savings of immediate intramedullary nailing in these injuries. Patients were followed through union of the fracture with an average follow-up of 12.5 months. The average hospitalization was 8.5 days. ⋯ We conclude that immediate interlocking nailing of low- and mid-velocity gunshot fractures of the femur is an effective and safe treatment. Compared with previously published data on intramedullary nailing of femoral gunshot fractures, immediate intramedullary nailing resulted in a shorter hospital stay with a significant decrease in hospital expenses. Because the findings of this study indicate that early fixation in these injuries had no detrimental effect on the clinical results, we recommend immediate intramedullary nailing of gunshot fractures of the femur.
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Standard treatment for distal femoral fractures has been with blade plate or condylar screw plate devices. Excellent fixation is obtained, but bone grafting is required and the procedure exposes the fracture site. More recently, indirect methods of reduction have been initiated to limit the devascularization of the fracture site. ⋯ Three of the six patients positioned laterally had 5 degrees or more of valgus angulation, and five of the 34 patients positioned supine had > or = 5 degrees of posterior angulation. A method of using smooth Steinman pins as joysticks to control the distal fragment is presented. Anterograde interlocked intramedullary (IM) nailing is an effective means of fixation for distal femur fractures.
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Recent reports using the Mangled Extremity Severity Score (MESS) suggest that a score of > or = 7 is 100% accurate in predicting the need for amputation of severely injured lower extremities. To further evaluate the value of the MESS in predicting amputation, specifically with respect to type IIIB and type IIIC (Gustilo and Anderson) open fractures of the tibia, we retrospectively evaluated 24 patients with these injuries. A significant difference (p = 0.001) between MESS values of 13 salvaged (6.36 +/- 0.35 SEM) and 11 amputated limbs (6.36 +/- 0.54 SEM) was found. ⋯ We modified the MESS with a score called the NISSSA and applied it retrospectively to our cases. After careful statistical comparison we found both the MESS and NISSSA to be highly accurate (p < 0.005) in predicting amputation. The NISSSA was found to be more sensitive (81.8% versus 63.6%) and more specific (92.3 versus 69.2%).