?????CT??,???MRI??????????,????????????????????,??????,????,????????,???????,??,??,?????????,?????????
2????????????
2.1?????
???????????,???????????,????????????,????????;??????????????????,?????????????????,????????????,??????????????
2.2???????
????,???????,????????????;?????????,?????????????;??????????
????,???4-6???,????????,?????????????????,????????????4-6??CT??,????????,????????????
????,???????,??????(T1-T2):?3-6??????,??3?,????????;???????(T3-T4):?3??????,??2?,?3????????,?????????
3????????????
3.1?????????????????????????,I???????????>60%;??????????????????????????????
3.2??????????????,5.FU???????10%?20%????
3.3??????IFN?IL?2?????,???????????????????????
1???:?????,??????,?????????????,?????????,??????????????????
2???:?????,??,????????????,????????????,?????????????????
3???:??????????????,????????????,??????????????????????????,???????????
4????:???????,??,??????????,????????????????,???????????????????????????????????
5????:????????????????????,???????????????????????????????????,???????????????
6???:???????????????,??????????????????????????
1??????
????,????,????,????????,????,???????,??????,???????,??????,????????
2????????
????????????????,???????????,????????????????????,?????????????,???????????????,????????????,???????????????
3?????
???????????,??????????,?????????,??????????????
4??????
??????????????,??????,????????????????,???????
