Strategies for the Treatment of Auricular Complications after the First Stage of Autologous Cartilage Microtia Reconstruction

Plast Reconstr Surg. 2022 Jul 1;150(1):157e-167e. doi: 10.1097/PRS.0000000000009257. Epub 2022 May 17.

Abstract

Background: Effective handling of auricular complications after the first stage of autologous cartilage microtia reconstruction remains one of the most demanding challenges for plastic surgeons. Here, the authors discuss relevant details for treatment of such complications in various conditions.

Methods: A total of 1739 microtia patients underwent the first stage of auricular reconstruction with autogenous costal cartilage between 2007 and 2019. Different complications occurred in 136 cases. The details of complications are described, and relevant tactics for appropriate prevention and treatment are introduced.

Results: Selective methods for the management of different complications in a prompt and effective manner after the first stage of ear reconstruction have been shown to salvage and maintain the contour of the reconstructed auricle to the maximum extent.

Conclusion: Auricular complications can be well treated and prevented through careful preoperative preparation, meticulous intraoperative manipulation, and proper postoperative management.

Clinical question/level of evidence: Therapeutic, IV.

MeSH terms

  • Cartilage / transplantation
  • Congenital Microtia* / surgery
  • Costal Cartilage* / transplantation
  • Ear Auricle* / surgery
  • Ear, External / surgery
  • Humans
  • Plastic Surgery Procedures* / adverse effects
  • Plastic Surgery Procedures* / methods