| |
最初から手術を選択した患者
(570例) |
経過観察中に手術になった患者
(56例) |
総数
(626例) |
| T因子 |
T1a
|
392 |
35 |
427(68.2%) |
| T1b |
175 |
16 |
191(30.5%) |
| T2a |
0 |
2 |
2(0.3%) |
| T2b |
0 |
3 |
3(0.2%) |
| T3 |
0 |
0 |
0 |
| T4a |
3 |
0 |
3(0.5%) |
| pT因子 |
pT1a |
322 |
28 |
350(56.0%) |
| pT1b |
240 |
23 |
263(42.0%) |
| pT2a |
0 |
2 |
2(0.3%) |
| pT2b |
0 |
1 |
1(0.2%) |
| pT3 |
0 |
0 |
0 |
| pT4a |
3 |
2 |
5(0.8%) |
| pT4b |
5 |
0 |
5(0.8%) |
| N因子 |
N0 |
460 |
45 |
505(80.7%) |
| N1a |
103 |
10 |
113(18.1%) |
| N1b |
7 |
1 |
8(1.3%) |
| pN因子 |
pN0 |
291 |
35 |
326(52.1%) |
| pN1a |
255 |
18 |
273(43.6%) |
| pN1b |
24 |
3 |
27(4.3%) |
| M因子 |
M0 |
570 |
56 |
626(100.0%) |
| M1 |
0 |
0 |
0 |
| pM因子 |
pM0 |
570 |
56 |
626(100.0%) |
| pM1 |
0 |
0 |
0 |
|