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Related Experiment Videos

Lag screw fixation in midface fractures.

Edmund A Pribitkin1, David M Cognetti, Stephen N Marshall

  • 1Department of Otolaryngology-Head and Neck Surgery, Thomas Jefferson University, Philadelphia, Pennsylvania 19107, USA.

Facial Plastic Surgery : FPS
|November 25, 2005
PubMed
Summary

Lag screw fixation effectively treats oblique midface fractures, including maxillary, zygomatic, and orbital rim injuries. This method offers a stable, quick, and advantageous alternative to traditional plate fixation techniques.

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Area of Science:

  • Orthopedic Surgery
  • Maxillofacial Surgery
  • Trauma Surgery

Background:

  • Plate fixation is a common method for treating midface fractures.
  • Lag screw fixation has been less frequently utilized for these injuries.
  • Obliquely oriented fractures present unique challenges in fixation.

Observation:

  • A case series analyzed medical records of patients with midface fractures.
  • The study focused on maxillary, zygomatic, and orbital rim fractures with oblique orientations.
  • Lag screw fixation was employed as the primary treatment method.

Findings:

  • Lag screw fixation demonstrated effective reduction of obliquely oriented midface fractures.
  • This technique provided quick and stable osteosynthesis.

Related Experiment Videos

  • No instances of plate exposure complications were observed.
  • Implications:

    • Lag screw fixation is a viable and effective alternative to plate fixation for specific midface fractures.
    • The technique offers potential advantages in primary bone healing and avoids plate-related complications.
    • Further research may establish lag screw fixation as a preferred method for oblique midface fracture repair.