Utilization of free tissue transfer in head and neck surgery.
OBJECTIVE
Free tissue transfer is frequently incorporated into the reconstructive algorithm for a multitude of defects in the head and neck. With the increasing usage of free tissue transfer we undertook to review the most current advances in the field.


METHODS
PubMed search of all pertinent articles as they related to oropharyngeal reconstruction, flap choice, new technologies and techniques, and outcomes. Articles were chosen based on reviewer selection.


METHODS
The microvascular committee met and discussed the current important topics in free tissue transfer. A priority list was created and ranked. Topics were assigned to the authors who conducted a narrative review of the literature.


RESULTS
Free tissue transfer has evolved to the point where a limited number of specific flaps are now utilized for most defects. Composite tissue is used to reconstruct composite defects. The coupling device and implantable Doppler are demonstrating a positive impact on flap survival and efficiency. Finally, outcomes in terms of quality of life, swallowing, and return to function have been shown to improve with the use of free tissue transfer.


CONCLUSIONS
Free tissue transfer continues to be the reconstructive modality of choice for head and neck defects.
Department of Otolaryngology--Head and Neck Surgery, University of Iowa Carver College of Medicine, Iowa City, IA, USA.
Russell B
RB
Smith
Joseph C
JC
Sniezek
Donald T
DT
Weed
Mark K
MK
Wax
D000465:Algorithms; D006257:Head / Q000601:surgery*; D006258:Head and Neck Neoplasms / Q000601:surgery*; D006801:Humans; D009333:Neck / Q000601:surgery*; D019651:Plastic Surgery Procedures / Q000379:methods*; D016038:Skin Transplantation; D013524:Surgical Flaps; D014945:Wound Healing