Abstract
Background
High-velocity trauma, associated injuries, risk of iatrogenic devascularization of fragments and need for maintaining alignment upto union make comminuted fracture in pediatric femur a formidable fracture to treat. This comparative study was conducted to evaluate the outcomes of two modes of management in such cases: titanium elastic nailing supplemented with external fixator and submuscular bridge plating (BP).
Materials and Methods
Thirty eight children (aged 6–12 years) with comminuted fracture shaft femur who were randomized into two groups underwent systematic evaluation. One group was operated with titanium nailing with temporary external stabilization by fixators (titanium nailing with external [TNE] group) for 4 weeks. The other underwent submuscular BP with locked plates (BP group). Clinical and radiological outcomes, operative time, blood loss, radiation exposure, difficulties in removal and complications were evaluated.
Results
Both groups achieved union (10.7 ± 1.9 weeks BP, 11 ± 1.6 weeks TNE), satisfactory knee flexion (138.2 ± 6.4° BP, 136 ± 7.3° TNE), and painless weight bearing (7.3 ± 0.9 weeks vs. 7.3 ± 1.4 weeks) in acceptable alignment. Functional outcomes were excellent in majority of both BP (15 of 19) and nail external fixator groups (15 of 18). Operating time and radiation exposure (69.5 ± 14.5 s vs. 50.9 ± 12.9 s) were more in TNE than in BP (P < 0.01). However, implant removal was more difficult in BP (56.4 ± 12.4 min in BP vs. 30.1 ± 8.8 min TNE). Pin-tract infections (n = 3) and hardware prominence (n = 2) in TNE group and deep infections (n = 2) in BP group were notable complications.
Conclusion
Two groups were similar in radiological and functional outcomes. Inserting elastic nails and external fixator was a more exacting surgery, while removal was more difficult in BP group. Both techniques had acceptable success and complication rates.
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References
Kocher MS, Sink EL, Blasier RD, Luhmann SJ, Mehlman CT, Scher DM, et al. Treatment of pediatric diaphyseal femur fractures. J Am Acad Orthop Surg 2009;17:718–25.
Flynn JM, Schwend RM. Management of pediatric femoral shaft fractures. J Am Acad Orthop Surg 2004;12:347–59.
Pollak AN, Cooperman DR, Thompson GH. Spica cast treatment of femoral shaft fractures in children-the prognostic value of the mechanism of injury. J Trauma Acute Care Surg 1994;37:223–9.
Flynn JM, Hresko T, Reynolds RA, Blasier RD, Davidson R, Kasser J, et al. Titanium elastic nails for pediatric femur fractures: A multicenter study of early results with analysis of complications. J Pediatr Orthop 2001;21:4–8.
Flynn JM, Luedtke L, Ganley TJ, Pill SG. Titanium elastic nails for pediatric femur fractures: Lessons from the learning curve. Am J Orthop (Belle Mead NJ) 2002;31:71–4.
May C, Yen YM, Nasreddine AY, Hedequist D, Hresko MT, Heyworth BE, et al. Complications of plate fixation of femoral shaft fractures in children and adolescents. J Child Orthop 2013;7:235–43.
Ağus H, Kalenderer O, Eryanilmaz G, Omeroğlu H. Biological internal fixation of comminuted femur shaft fractures by bridge plating in children. J Pediatr Orthop 2003;23:184–9.
Hedequist D, Bishop J, Hresko T. Locking plate fixation for pediatric femur fractures. J Pediatr Orthop 2008;28:6–9.
Kanlic EM, Anglen JO, Smith DG, Morgan SJ, Pesántez RF. Advantages of submuscular bridge plating for complex pediatric femur fractures. Clin Orthop Relat Res 2004; 426:244–51.
Abdelgawad AA, Sieg RN, Laughlin MD, Shunia J, Kanlic EM. Submuscular bridge plating for complex pediatric femur fractures is reliable. Clin Orthop Relat Res 2013;471:2797–807.
Samora WP, Guerriero M, Willis L, Klingele KE. Submuscular bridge plating for length-unstable, pediatric femur fractures. J Pediatr Orthop 2013;33:797–802.
Kay RM, Skaggs DL. Pediatric polytrauma management. J Pediatr Orthop 2006;26:268–77.
Karn MA, Ragiel CA. The psychologic effects of immobilization on the pediatric orthopaedic patient (continuing education credit). Orthop Nurs 1986;5:12–7.
Li Y, Heyworth BE, Glotzbecker M, Seeley M, Suppan CA, Gagnier J, et al. Comparison of titanium elastic nail and plate fixation of pediatric subtrochanteric femur fractures. J Pediatr Orthop 2013;33:232–8.
Sink EL, Faro F, Polousky J, Flynn K, Gralla J. Decreased complications of pediatric femur fractures with a change in management. J Pediatr Orthop 2010;30:633–7.
Narayanan UG, Hyman JE, Wainwright AM, Rang M, Alman BA. Complications of elastic stable intramedullary nail fixation of pediatric femoral fractures, and how to avoid them. J Pediatr Orthop 2004;24:363–9.
Sink EL, Gralla J, Repine M. Complications of pediatric femur fractures treated with titanium elastic nails: A comparison of fracture types. J Pediatr Orthop 2005;25:577–80.
Mani US, Sabatino CT, Sabharwal S, Svach DJ, Suslak A, Behrens FF, et al. Biomechanical comparison of flexible stainless steel and titanium nails with external fixation using a femur fracture model. J Pediatr Orthop 2006;26:182–7.
Gregory P, Pevny T, Teague D. Early complications with external fixation of pediatric femoral shaft fractures. J Orthop Trauma 1996;10:191–8.
Sink EL, Hedequist D, Morgan SJ, Hresko T. Results and technique of unstable pediatric femoral fractures treated with submuscular bridge plating. J Pediatr Orthop 2006;26:177–81.
Apivatthakakul T, Chiewcharntanakit S. Minimally invasive plate osteosynthesis (MIPO) in the treatment of the femoral shaft fracture where intramedullary nailing is not indicated. Int Orthop 2009;33:1119–26.
Park KC, Oh CW, Byun YS, Oh JK, Lee HJ, Park KH, et al. Intramedullary nailing versus submuscular plating in adolescent femoral fracture. Injury 2012;43:870–5.
Miner T, Carroll KL. Outcomes of external fixation of pediatric femoral shaft fractures. J Pediatr Orthop 2000;20:405–10.
CarvalhoFilho G, Chueire AG, Ignácio H, Amaral AR, Catelan GM, Júnior C. External fixation in femur fractures in children. Acta Ortop Bras 2005;13:35–7.
Skaggs DL, Leet AI, Money MD, Shaw BA, Hale JM, Tolo VT, et al. Secondary fractures associated with external fixation in pediatric femur fractures. J Pediatr Orthop 1999;19:582–6.
Kirschenbaum D, Albert MC, Robertson WW Jr., Davidson RS. Complex femur fractures in children: Treatment with external fixation. J Pediatr Orthop 1990;10:588–91.
Pate O, Hedequist D, Leong N, Hresko T. Implant removal after submuscular plating for pediatric femur fractures. J Pediatr Orthop 2009;29:709–12.
Bae JH, Oh JK, Oh CW, Hur CR. Technical difficulties of removal of locking screw after locking compression plating. Arch Orthop Trauma Surg 2009;129:91–5.
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Dey, S., Mishra, K., Nagda, T.V. et al. Titanium Elastic Nailing with Temporary External Fixator versus Bridge Plating in Comminuted Pediatric Femoral Shaft Fractures: A Comparative Study. IJOO 52, 507–512 (2018). https://doi.org/10.4103/ortho.IJOrtho_304_17
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DOI: https://doi.org/10.4103/ortho.IJOrtho_304_17
Keywords
- External fixator
- intraoperative radiation
- pediatric femoral fractures
- pediatric rehabilitation
- polytrauma
- submuscular bridge plating
- titanium elastic nail