Maxillofacial reconstruction using in-house virtual surgical planning

ANZ J Surg. 2018 Sep;88(9):907-912. doi: 10.1111/ans.14353. Epub 2018 Aug 2.

Abstract

Background: Mandibular and maxillary reconstruction using fibula free transfer is common in many tertiary referral centres. Virtual surgical planning (VSP) is a relatively recent adjunct that allows surgeons to plan resection and reconstruction prior to theatre. This has been shown to reduce operative times and decrease surgeon stress intraoperatively. VSP requires technicians with the appropriate skill set and required materials, software and technology, which is accompanied by a cost that may be prohibitive. Usually, this is outsourced to an external company. We present a preliminary case series of VSP in maxillofacial reconstruction done using our own staff without external resources.

Methods: Six patients underwent mandible (n = 5) or maxillary (n = 1) reconstruction with a fibula free flap using in-house VSP. The cases ranged from relatively simple to complex. We present our steps in the planning process and application of this technique.

Results and conclusion: In-house VSP is a feasible process with low cost and turnaround time, making surgery more efficient.

Keywords: mandibular reconstruction; maxillary reconstruction; virtual surgical planning.

Publication types

  • Case Reports

MeSH terms

  • Adult
  • Aged
  • Ameloblastoma / pathology
  • Ameloblastoma / surgery
  • Female
  • Fibula / transplantation*
  • Free Tissue Flaps
  • Humans
  • Male
  • Mandibular Reconstruction / economics
  • Mandibular Reconstruction / methods*
  • Maxilla / surgery
  • Middle Aged
  • Patient Care Planning / economics
  • Patient Care Planning / trends
  • Plastic Surgery Procedures / methods
  • Printing, Three-Dimensional / instrumentation
  • Surgery, Computer-Assisted / economics
  • Surgery, Computer-Assisted / methods
  • Treatment Outcome
  • Virtual Reality Exposure Therapy / economics
  • Virtual Reality Exposure Therapy / methods*