Table 1.

Study population

	Gender	Age	TNM	Tumor localization	Biopsy result	Histologic grading	p16	HPV
1	F	63	pT2 pN1 cM0	Left tonsil	SCC	Poorly differentiated	+	+
2	M	59	pT2 pN1 cM0	Left tonsil	SCC	Well differentiated	–	–
3	M	53	pT2 pN2b cM0	Left paramandibular	SCC	Moderate differentiated	+	+
4	M	50	pT3 pN0 cM0	Left arytenoid	SCC	Well differentiated	+	+
5	F	73	pT1b pN2b cM1	Glottic	SCC	Well differentiated	–	–
	F	73	pT3 pN2b pM1	Posterior oral cavity	SCC	Well differentiated	–	–
6	F	65	pT4a pN2c cM0	Right tongue base	SCC	Moderate differentiated	+	+
7	M	49	cT2 cN3b cM0	Left tonsil	SCC	Moderate differentiated	–	–
8	F	69	pT4a pN2c cM0	Base of the tongue	SCC	Moderate differentiated	–	–
9	M	59	pT3 pN3 cM0	Left tonsil	SCC	Moderate differentiated	–	–
10	M	44	pT2 pN2 cM0	Right rhinopharynx	Dedifferentiated carcinoma	Poorly differentiated	+	+