Clinical Orthopaedics and Related Research®

, Volume 472, Issue 2, pp 759–764

The Efficacy of Single-stage Open Intramedullary Nailing of Neglected Femur Fractures

  • P. R. J. V. C. Boopalan
  • Azad Sait
  • Thilak Samuel Jepegnanam
  • Thomas Matthai
  • Viju Daniel Varghese
Clinical Research

Abstract

Background

Neglected femur fractures are not rare in the developing world. Treatment options include single-stage open reduction and intramedullary nailing, or open release, skeletal traction, and then second-stage open intramedullary nailing, with bone grafting. Single-stage procedures have the potential advantage of avoiding neurovascular complications secondary to acute lengthening, but they require a second operation, with potentially increased resource use and infection risk.

Questions/purposes

We sought to determine the (1) likelihood of union, (2) complications and reoperations, and (3) functional results with single-stage open intramedullary nailing without bone grafting in patients with neglected femur fractures.

Methods

Between January 2003 and December 2007, 17 consecutive patients presented to our practice with neglected femoral shaft fractures. All were treated with single-stage nailing without bone grafting. There were 15 men and two women with a median age of 27 years. The average time from fracture to treatment was 13 weeks (range, 4–44 weeks). Eleven patients underwent open nailing with interlocked nails and six were treated with cloverleaf Kuntscher nails. Patients were followed for a minimum of 6 months (mean, 33 months; range, 6–72 months). The mean preoperative ROM of the knee was 28° (range, 10°–150°) and femoral length discrepancy was 3.1 cm (range, 1–5 cm).

Results

All fractures united and the mean time to union was 16 weeks (range, 7–32 weeks). There were no neurologic complications secondary to acute lengthening. The mean postoperative ROM of the knee was 130° (range, 60°–150°). All patients were able to return to preinjury work. Sixteen patients regained their original femoral length.

Conclusions

One-stage open intramedullary nailing of neglected femoral diaphyseal fractures without bone grafting was safe and effective, and obviated the need for a two-stage approach. Although the findings need to be replicated in larger numbers of patients, we believe this technique may be useful in treating patients with this injury, and may offer advantages in resource-constrained environments.

Level of Evidence

Level IV, therapeutic study. See the Instructions for Authors for a complete description of levels of evidence.

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Copyright information

© The Association of Bone and Joint Surgeons® 2013

Authors and Affiliations

  • P. R. J. V. C. Boopalan
    • 1
  • Azad Sait
    • 1
  • Thilak Samuel Jepegnanam
    • 1
  • Thomas Matthai
    • 1
  • Viju Daniel Varghese
    • 1
  1. 1.Department of Orthopaedics Unit IIIChristian Medical CollegeVelloreIndia

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