Reinnervated anterolateral thigh flap for tongue reconstruction.
BACKGROUND
Total or near-total glossectomy defects are commonly reconstructed with rectus abdominis myocutaneous flaps for coverage. Sensory reinnervation has rarely been performed.


METHODS
Thirteen consecutive total or near-total glossectomy reconstructions were performed in a 12-month period with anterolateral thigh flaps with (n = 8) or without (n = 5) sensory reinnervation to the lingual nerve. Two-point discrimination, Semmes-Weinstein monofilament testing, pain, and temperature testing were performed before and after 12 months of surgery. Speech and swallow functions were assessed with an established grading system.


RESULTS
Innervated flaps had superior sensory recovery to noninnervated flaps in all testing modalities. Postoperative radiotherapy may delay sensory recovery. Swallow function was better in the innervated group. Return of sensation also improves overall patient satisfaction.


CONCLUSIONS
The reinnervated anterolateral thigh flap is a viable option to reconstruct total or near-total glossectomy defects with good speech and swallow functions.
Yu
Peirong
P
Department of Plastic Surgery, FC-8.2000, 1400 Holcombe Boulevard, Houston, TX 77030, USA. peirongyu@mdanderson.org
D000368:Aged; D000369:Aged, 80 and over; D015331:Cohort Studies; D005260:Female; D005927:Glossectomy / Q000009:adverse effects / Q000379:methods; D006084:Graft Rejection; D006085:Graft Survival; D006801:Humans; D008297:Male; D008875:Middle Aged; D015999:Multivariate Analysis; D011182:Postoperative Care / Q000379:methods; D011788:Quality of Life; D019651:Plastic Surgery Procedures / Q000009:adverse effects / Q000379:methods*; D020127:Recovery of Function; D018570:Risk Assessment; D013524:Surgical Flaps / Q000294:innervation*; D013848:Thigh / Q000601:surgery*; D014062:Tongue Neoplasms / Q000473:pathology / Q000601:surgery*; D016896:Treatment Outcome