| Biopsy in OR | Less than 5 | N/A | N/A |
| Excision Lesion/Tumour | Less than 5 | N/A | N/A |
| Free Flap Graft | Less than 5 | N/A | N/A |
| Mastoidectomy | Less than 5 | N/A | N/A |
| Nasal Surgery | 9 | 5.1 weeks | 11.7 weeks |
| Other Ear Surgery | Less than 5 | N/A | N/A |
| Parotidectomy | Less than 5 | N/A | N/A |
| Sinus Surgery | 6 | 5.5 weeks | 11.5 weeks |
| Skin Tumour Removal | Less than 5 | N/A | N/A |
| Thyroidectomy | Less than 5 | N/A | N/A |
| Tonsillectomy/Adenoidectomy | Less than 5 | 6.9 weeks | 14.0 weeks |