Table 2.
Procedures (PB: parotid biopsy; UND: unilateral neck dissection; TM: transmucosal; TC: transcutaneous; MX: mixed transmucosal-transcutaneous; BND: bilateral neck dissection; TRS: permanent tracheostomy; TRT: tracheotomy; LD: laryngeal disobstruction; MAF: micro-anastomosed flap, PMF: pediculated muscle flap; LF: local flap; FF: free flap).
| Global | Month A | Month B | P | |
|---|---|---|---|---|
| Diagnostic | ||||
| Endoscopy/tonsillectomy | 81/3 | 44/1 | 37/2 | 0.59 |
| Adenectomy/UND/PB | 7/2/1 | 2/1/1 | 5/1/0 | - |
| Therapeutic | ||||
| Tumoral | ||||
| Approach (TC/TM/MX) | 43/29/39 | 24/16/21 | 19/13/18 | 0.033 |
| Trachea (TRS/TRT/LD) | 28/18/1 | 14/9/0 | 14/9/1 | 0.61 |
| Nodal | ||||
| Yes/non | 85/48 | 43/28 | 42/20 | 0.46 |
| Adenectomy/UND/BND | 14/26/45 | 7/11/25 | 7/15/20 | 0.56 |
| Reconstruction | ||||
| Yes/no | 35/98 | 16/55 | 19/43 | 0.32 |
| MAF/PMF/LF/FF | 12/10/9/3 | 4/5/5/2 | 8/5/4/1 | 0.64 |