Table 1 Patient Characteristics (n = 1187)
Category | Number (%) |
Gender | |
Male | 1054(88.8) |
Female | 133(11.2) |
Age(yr) | |
Median (range) | 64(30-87) |
Differentiation | |
G1 | 259(21.8) |
G2 | 454(38.2) |
G3 | 311(26.2) |
GX | 163(23.7) |
Adjuvant therapy | |
Induction | 438(36.8) |
No | 749(63.1) |
Clinical stage | |
I | 154(13.0) |
II | 410(34.5) |
III | 455(38.3) |
IVA | 61(5.1) |
IVB | 107(9.0) |
Pathological stage | |
0 (pTisN0M0) | 3(0.3) |
I | 267(22.5) |
II | 209(17.6) |
IIIA | 114(9.6) |
IIIB | 344(29.0) |
IVA | 123(10.4) |
IVB | 127(10.7) |
Location | |
Upper third | 169(14.2) |
Middle third | 553(46.6) |
Lower third/Cardia | 465(39.2) |
Margins | |
R0 | 1108(93.3) |
R1 | 79(6.7) |
Number of lymph node examined | |
Median (range) | 55(12-139) |