Table 1.

Patient Characteristics.

	N	%
Age, years
Median	68
Range	33–84
Sex
Male	93	97.9
Female	2	2.1
T classification
T1	29	30.5
T2	22	23.2
T3	9	9.5
T4	35	36.8
Subsite
Pyriform sinus	73	76.8
Posterior wall	9	9.5
Postcricoid	13	13.7