Table 1.

Patient characteristics

CharacteristicsNo. of patients 223 (%)
Median age (range)65 (27–89)
Gender
 Male121 (54)
 Female102 (46)
Tumor size (cm)
 0–242 (19)
 2.1–4123 (55)
 >449 (22)
 Unknown9 (4)
Node involvement
 Positive142 (64)
 Negative78 (35)
 Unknown3 (1)
Grade
 120 (9)
 2138 (62)
 357 (26)
 Unknown8 (3)
Vital status
 Alive119 (53)
 Dead92 (42)
 Unknown12 (5)