Intraoperative navigation assisted reconstruction of a maxillo-facial gunshot wound

Oral Maxillofac Surg. 2008 Dec;12(4):199-203. doi: 10.1007/s10006-008-0125-5.

Abstract

Introduction: This case report describes a suicidal gunshot wound to the head using a handgun (9 x 19 mm). During mandibular penetration, the solid hollow point projectile (Aktion4) was deformed but did not fragment. The mandible, mid-face, orbit, and nasal complex were severely damaged. Here, the authors present, for the first time, a new approach for bilateral mid-facial fractures.

Materials and methods: For virtual reconstruction, a naso-orbito-ethmoidal complex of an unaffected skull (same age, sex, and ethnic group) was merged into the computed tomography (CT) data set. Based on this data set, a navigation assisted operation was performed.

Conclusion: The favorable outcome leads us to recommend the technique of merging comparable CT data for reconstructive planning of bilateral mid-facial fractures.

Publication types

  • Case Reports

MeSH terms

  • Adult
  • Bone Transplantation
  • Cadaver
  • Ethmoid Bone / diagnostic imaging
  • Humans
  • Male
  • Mandibular Fractures / diagnostic imaging
  • Mandibular Fractures / surgery
  • Maxillary Fractures / diagnostic imaging
  • Maxillary Fractures / surgery
  • Maxillofacial Injuries / diagnostic imaging
  • Maxillofacial Injuries / surgery*
  • Nasal Bone / diagnostic imaging
  • Orbit / diagnostic imaging
  • Orbital Implants
  • Plastic Surgery Procedures / methods*
  • Suicide, Attempted
  • Surgery, Computer-Assisted / methods*
  • Tomography, X-Ray Computed
  • User-Computer Interface
  • Wounds, Gunshot / diagnostic imaging
  • Wounds, Gunshot / surgery*