Evolution and limitations of conventional autologous reconstruction of the head and neck.
Conventional reconstruction in the head and neck has undergone a revolution as microsurgery has evolved and expanded our ability to reconstruct the most difficult defects. Vascularized composite allotransplantation (VCA) has provided a new paradigm of options to restore in 1 stage what in the past has been performed in multiple stages with multiple combinations of free flaps and local flap options. This review demonstrates an evolving perspective of head and neck reconstructive surgery incorporating the indications and advantages gained over a career that has developed in parallel with microsurgery, prefabrication, prelamination, and face transplant. All current conventional reconstructions for the most severe defects often involve multistage procedures, using every rung of the reconstructive ladder, and the end results can still be lacking despite our best efforts. Despite all the tailoring and planning of these multiple flap and multiple-stage reconstructions, in our experience, these interventions never quite exactly recapitulate the face and fall short of full restoration. The early experience with VCA has been very promising and yields results that are superior to those achieved using conventional methods of reconstruction. However, it will be synergistic efforts in both VCA and conventional reconstruction to take us to the next level of full face restoration.
Harvard Medical School, Division of Plastic Surgery, Brigham and Women's Hospital, Boston, Massachusetts, USA.
Julian Joseph
JJ
Pribaz
Edward J
EJ
Caterson
D064595:Composite Tissue Allografts; D006257:Head / Q000601:surgery*; D006801:Humans; D008866:Microsurgery / Q000379:methods; D009333:Neck / Q000601:surgery*; D019651:Plastic Surgery Procedures / Q000379:methods*; D013524:Surgical Flaps