The use of palatal island flaps as an adjunct to microvascular free tissue transfer for reconstruction of complex oromandibular defects.
OBJECTIVE
To determine the efficacy of using palatal island flaps in combination with free tissue transfer for reconstruction of large, complex oral cavity defects.


METHODS
Prospective evaluation of patients with large, combined defects of the oral cavity reconstructed with palatal flaps in conjunction with microvascular free tissue transfer.


METHODS
Elevation of a palatal flap was performed after completion of tumor resection. The flap was rotated and secured into place. A free flap was then harvested and inset to reconstruct the remaining oromandibular defect. Free flaps included the rectus abdominis (6), fibula (16), and radial forearm (6).


RESULTS
Large complex oral cavity defects were repaired with a palatal island flap in conjunction with microvascular free tissue transfer in 28 consecutive patients. There were no complications associated with this flap.


CONCLUSIONS
Maximal functional rehabilitation of large, complex oral defects requires independent reconstruction of the various regions of the oral cavity rather than single flap reconstruction. When used as an adjunct to free tissue transfer, the palatal island flap offers a reliable method for reconstructing large combination defects.
Ducic
Y
Y
Department of Otolaryngology, the University of Texas Southwestern Medical Center, Dallas, Texas, USA. Yducic@aol.com
Herford
A S
AS
D005360:Fibula / Q000637:transplantation*; D006801:Humans; D009062:Mouth Neoplasms / Q000473:pathology / Q000601:surgery*; D010159:Palate / Q000098:blood supply / Q000601:surgery*; D011446:Prospective Studies; D011884:Radius / Q000637:transplantation*; D017568:Rectus Abdominis / Q000637:transplantation*; D013524:Surgical Flaps; D013718:Tensile Strength; D016896:Treatment Outcome; D014945:Wound Healing