title: Complications of calvarial bone harvesting for maxillofacial reconstructions.
abstract: BACKGROUND
  For almost a century, autologous bone grafts are the criterion standard for facial skeleton rehabilitations. Progressively, because of its various advantages, calvarial bone imposed as one of the most adapted for craniomaxillofacial reconstructions. Also, calvarial harvesting remains a controversial technique because of its potential complications described in the literature. The aim of this study was to report the precocious and late complications encountered in our practice and to compare them with the previous data of the literature.
  
  
  METHODS
  We decided to realize a retrospective study over 10 years and 511 cases of calvarial bone harvesting performed in our maxillofacial department.
  
  
  RESULTS
  Our results are very clear, reporting some annoying consequences and long-term aesthetic reattempts, but any serious complication.
  
  
  CONCLUSIONS
  According to our experience and previous data of the literature, we described some technical refinements that could improve our technique and reduce its potentials complications. Nevertheless, we think that nowadays calvarial harvesting is the criterion standard for maxillofacial bone grafts, and the complications described in the literature are negligible for experienced operators.
authors.affiliation: Oral and Maxillofacial Department, Roger Salengro Hospital, Lille, France.
authors.forename: Sandrine
authors.initials: S
authors.lastname: Touzet
authors.forename: Joël
authors.initials: J
authors.lastname: Ferri
authors.forename: Thomas
authors.initials: T
authors.lastname: Wojcik
authors.forename: Gwénaël
authors.initials: G
authors.lastname: Raoul
mesh_terms: D016025:Bone Transplantation / Q000379:methods*; D019465:Craniofacial Abnormalities / Q000000981:diagnostic imaging / Q000601:surgery*; D004954:Esthetics; D005147:Facial Bones / Q000637:transplantation*; D006801:Humans; D011183:Postoperative Complications / Q000453:epidemiology*; D011859:Radiography; D019651:Plastic Surgery Procedures; D012086:Reoperation; D012189:Retrospective Studies; D014182:Transplantation, Autologous