Table 1 Clinicopathologic characteristics of 29 patients
Swing approach (n = 16) | Visor approach (n = 13) | P-value* | ||
|---|---|---|---|---|
Sex | Male | 11 (68.8%) | 8 (61.5%) | 0.7141 |
Female | 5 (31.2%) | 5 (38.5%) | ||
Age (Mean: 57.8) | > 60 | 11 (68.8%) | 8 (61.5%) | 0.7141 |
≤ 60 | 5 (31.2%) | 5 (38.5%) | ||
Mean | 54.6 | 61.7 | ||
Drinking | O | 6 (37.5%) | 6 (46.2%) | 0.7163 |
X | 10 (62.5%) | 7 (53.8%) | ||
Smoking | O | 4 (25.0%) | 3 (23.1%) | 1.0000 |
X | 12 (75.0%) | 10 (76.9%) | ||
Primary site | Mandible | 9 (56.2%) | 8 (61.5%) | 1.0000 |
FOM*, tongue | 7 (43.8%) | 5 (38.5%) | ||
Tumor size | T1-T2 | 3 (18.8%) | 7 (53.8%) | 0.0641 |
T3-T4 | 13 (81.2%) | 6 (46.2%) | ||
Clinical stage | I, II | 1 (6.2%) | 2 (15.4%) | 0.5731 |
III, IV | 15 (93.8%) | 11 (84.6%) | ||
Pathologic stage | I, II | 2 (12.5%) | 4 (30.8%) | 0.3640 |
III,IV | 14 (87.5%) | 9 (69.2%) | ||
Histopathologic grade | Well-differentiated | 12 (75.0%) | 2 (15.4%) | *0.0025 |
Moderately differentiated | 4 (25.0%) | 11 (84.6%) | ||
Flap used for reconstruction | RFFF* | 5 (31.2%) | 9 (69.2%) | 0.3647 |
FFF* | 9 (56.3%) | 4 (30.8%) | ||
ALT FF* | 2 (12.5%) | (-) | ||
Neck dissection | SOHND* | 13 (81.3%) | 10 (76.9%) | 1.0000 |
mRND* | 3 (18.7%) | 3 (23.1%) |