Table IV. Multivariate analysis by logistic regression of chewing domain scores, according to mandibular resection, tongue resection, radiotherapy (RT), and type of reconstruction.

Mandibular resection	p = 0.038
No resection + marginal
Segmental resection
Tongue resection	p = 0.88
T1 M/B
T2 M/B
T3 M/B
RT	p = 0.32
RT pre-op
RT post-op
Type of reconstruction	p = 0.25
Free flap
Pedicled flap

T1 = Tongue resection less than 25%; T2 = between 25% to 50% (hemiglossectomy); T3 = more than 50% up to total glossectomy; M = mobile tongue; B = base of tongue.