Table 1.

Clinicopathological features of the selected patient group (TNM 7th edition was used).

Parameter	Level of Parameter	n
Sex
	Male	133
	Female	7
Median Age (Range)		67 (48–93)
Tumor Location
	Oral Cavity	20
	Oropharynx	54
	Hypopharynx	23
	Larynx	43
Differentiation
	Low Grade	8
	Intermediate Grade	101
	High Grade	31
T stage
	T1	17
	T2	44
	T3	29
	T4	50
N stage
	N0	52
	N1	19
	N2	60
	N3	9
M stage
	M0	135
	M1	5
Treatment
	Surgery	18
	Surgery with adjuvant RT/CT	44
	Primary RT/CT	63
	Palliative	15