Cancer of the breast, staging and prognosis, treatments, and treatment results

Contents

Cancer of the breast, staging and prognosis, treatments, and treatment results M0 Carcinoma in situ

Stage

TNM

Description

5-year Survival

Ienc N0 M0

Carcinoma in situ. No tumor is regional lymph

nodes, No distant metastases

99%

I

T1 N0 M0

Tumor is under or comparable to 2 centimeters,

No tumor is regional lymph nodes, No distant metastases

92%

IIA

T0 N1 M0

T1 N1 M0

T2 N0 M0

  • No proof of primary tumor, metastases

    to movable ipsilateral nodes, No distant metastases.

  • Tumor is under or comparable to 2 centimeters,

    metastases to movable ipsilateral nodes, No distant metastases.

  • Tumor is between 2 and 5 centimeters,

    No tumor is regional lymph nodes, No distant metastases

    82%

    IIB

    T2 N1 M0

    T3 N0 M0

    • Tumor is between 2 and 5 centimeters,

      metastases to movable ipsilateral nodes, No distant metastases.

    • Tumor has ended 5 centimeters, No tumor

      is regional lymph nodes, No distant metastases.

      65%

      IIIA

      T0 N2 M0

      T1 N2 M0

      T2 N2 M0

      T3 N1, N2 M0

      • No proof of primary tumor, metastases to fixed ipsilateral

        • nodes, no distant metastases.

      • Tumor is under or comparable to 2 centimeters, metastases

        • to fixed ipsilateral nodes, No distant metastases.

      • Tumor is between 2 and 5 centimeters, metastases to fixed

        • ipsilateral nodes, no distant metastases.

      • Tumor has ended 5 centimeters, metastases to movable or

        • fixed ipsilateral nodes, no distant metastases.

        47%

        IIIB

        T4 Any N M0

        Any T N3 M0

        • Tumor reaches chest wall, any nodal participation, no

          • distant metastases.

        • Any primary tumor participation, metastases to ipsilateral

          • internal mammary nodes, no distant metastases.

          44%

          IV

          Any T Any N M1

          Any primary tumor participation,

          any nodal participation, distant metastases.

          14%

          Resourse: http://cancermonthly.com/cancer_basics/

          What Are the Treatment Options for Stage 4 Breast Cancer?


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