The cent of lung cancer expects

Carries on the main purpose that divides to expect to lie in to identify one in the patient to the lung cancer those are suitable to have an operation excision of patient, because the surgical operation cuts off this treatment to choose to can probably make the disease cured most .The "TNM" cent of non- cellule lung cancer expects the cent of system("tumor, lymphoid knot and transfer") to expect the method as follows shows T:Original hair cancer N:Pour to fawn on M=the distance transfer TX:The original hair canned not evaluate cancer.NX:The lymphoid knot implicates condition to evaluate.MX:Can not evaluate whether exist distance to transfer.T0:Have no original hair cancer of proof.N0:The tumor didn't infringe upon lymphoid knot.
M0:Have never existed cancer to transfer.Tis:Home position cancer.(part of, don't hit sexual tumor)N1:Delivered a cancer at first the side lung department together existed lymphoid knot to transfer.M1:The disease has been sown to spread to distance organ.T1:The biggest path of tumor equals or is lower than 3 Li rices and has no part gradually.N2:The tumor cell has been already sown to spread and the original hair cancer together lateral lung and chest lymph knot.T2:A diameter more than 3 Li rices tumor cooking stoves, or the tumor infringed upon a chest film or involved in main bronchus.N3:The tumor sows to spread an original hair cancer the chest lymph knot, or two side necks of the side's pouring to fawn on T3:Arbitrarily the tumor of size, have already involved in chest wall, Ge, or Zong to separate.T4:Arbitrarily the tumor of size, have already infringed upon Zong to separate organ or Zhui body.