PURPOSE: Computer-assisted surgery (CAS) has not been a routine part of craniomaxillofacial surgery to date. This report investigates the use of CAS to promote the safe removal of ankylosed temporomandibular joint bone in the skull base. PATIENTS AND METHODS: Out of a total pool of experience with 102 navigation-guided CAS procedures between January 1998 and December 2000, we report on 2 cases of navigation-aided resection of severe ankylosis of the mandibular condyle with a predetermined safety margin of the resection toward the middle cranial fossa, and identification of the foramen ovale. RESULT: The use of CAS with navigation resulted in the promotion of safe surgical excision of the ankylosed skull base tissue. CONCLUSIONS: We regard navigation-aided resection of an ankylosis fo the mandibular condyle as a valuable additional technique in this potentially complicated procedure. Copyright 2002 American Association of Oral and Maxillofacial Surgeons J Oral Maxillofac Surg 60:1275-1283, 2002
PURPOSE: Computer-assisted surgery (CAS) has not been a routine part of craniomaxillofacial surgery to date. This report investigates the use of CAS to promote the safe removal of ankylosed temporomandibular joint bone in the skull base. PATIENTS AND METHODS: Out of a total pool of experience with 102 navigation-guided CAS procedures between January 1998 and December 2000, we report on 2 cases of navigation-aided resection of severe ankylosis of the mandibular condyle with a predetermined safety margin of the resection toward the middle cranial fossa, and identification of the foramen ovale. RESULT: The use of CAS with navigation resulted in the promotion of safe surgical excision of the ankylosed skull base tissue. CONCLUSIONS: We regard navigation-aided resection of an ankylosis fo the mandibular condyle as a valuable additional technique in this potentially complicated procedure. Copyright 2002 American Association of Oral and Maxillofacial Surgeons J Oral Maxillofac Surg 60:1275-1283, 2002
Authors: Daniel Bradley; Thomas Willson; Jessica B Chang; Brad Gandolfi; Tian Ran Zhu; James P Bradley; Justine C Lee Journal: Plast Reconstr Surg Glob Open Date: 2019-09-10