A M<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230804/12260105_0_3.gif">无远处转移 B
T<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230804/12260105_0_4.gif">代表肿瘤最大直径>4cm C
N<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230804/12260105_0_5.gif">代表双侧淋巴结转移 D
M<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230804/12260105_0_6.gif">有远处转移 E
N<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230804/12260105_0_7.gif">代表同侧单个淋巴结转移,直径≤3cm