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Patient tumour stages divided into two groups: hypopharyngeal and laryngeal carcinomas
| Carcinoma localisation | Hypopharynx (n = 49) | Larynx (n = 85) | Total (n = 134) |
|---|---|---|---|
| Tumour stage | |||
| Tumour stage T1 | 4 (14%) | 29 (34%) | 33 (24%) |
| Tumour stage T2 | 8 (16%) | 29 (26%) | 38 (28%) |
| Tumour stage T3 | 13 (27%) | 15 (13%) | 28 (21%) |
| Tumour stage T4 | 24 (49%) | 12 (14%) | 36 (27%) |
Tumour stage is presented according to UICC guidelines
