AJCC Chapter Calculation

Primary Site Histology Behavior AJCC ID Description
C500-C506, C508-C509 8000, 8010, 8022, 8032, 8035, 8041, 8070, 8140, 8200-8201, 8211, 8246, 8255, 8290, 8314-8315, 8401, 8410, 8430, 8480, 8500-8504, 8507, 8509-8510, 8513, 8521, 8523-8525, 8530, 8540-8541, 8543, 8550, 8570-8572, 8574-8575, 8982-8983 2 48.1 Breast DCIS
C500-C506, C508-C509 8520, 8522 2 XX Other Breast
C500-C506, C508-C509 8000, 8010, 8022, 8032, 8035, 8041, 8070, 8140, 8200-8201, 8211, 8246, 8255, 8290, 8314-8315, 8401, 8410, 8430, 8480, 8500-8504, 8507, 8509-8510, 8513, 8520-8525, 8530, 8540-8541, 8543, 8550, 8570-8572, 8574-8575, 8982-8983 3 48.2 Breast Invasive
C500-C506, C508-C509 8001-8005, 8011-8021, 8023-8031, 8033-8034, 8040, 8042-8060, 8071-8131, 8141-8191, 8202-8210, 8212-8245, 8247-8254, 8256-8281, 8300-8313, 8316-8400, 8402-8409, 8413-8420, 8440-8474, 8481-8490, 8505-8506, 8508, 8512, 8514-8519, 8542, 8551-8562, 8573, 8576-8700, 9700-9701 <Any value> XX Other Breast
C501-C506, C508-C509 8720-8790 <Any value> XX Other Breast
Primary Site Histology Behavior AJCC ID Description
C500-C506, C508-C509 8000, 8010, 8022, 8032, 8035, 8041, 8070 2 48.1 Breast DCIS
C500-C506, C508-C509 8140, 8200-8201, 8211, 8246, 8255, 8290 2 48.1 Breast DCIS
C500-C506, C508-C509 8314-8315, 8401, 8410, 8430, 8480 2 48.1 Breast DCIS
C500-C506, C508-C509 8500-8504, 8507, 8509-8510, 8513, 8521, 8523-8525 2 48.1 Breast DCIS
C500-C506, C508-C509 8520, 8522 2 XX Other Breast
C500-C506, C508-C509 8530, 8540-8541, 8543, 8550, 8570-8572, 8574-8575 2 48.1 Breast DCIS
C500-C506, C508-C509 8982-8983 2 48.1 Breast DCIS
C500-C506, C508-C509 8000, 8010, 8022, 8032, 8035, 8041, 8070 3 48.2 Breast Invasive
C500-C506, C508-C509 8140, 8200-8201, 8211, 8246, 8255, 8290 3 48.2 Breast Invasive
C500-C506, C508-C509 8314-8315, 8401, 8410, 8430, 8480 3 48.2 Breast Invasive
C500-C506, C508-C509 8500-8504, 8507, 8509-8510, 8513, 8520-8525 3 48.2 Breast Invasive
C500-C506, C508-C509 8530, 8540-8541, 8543, 8550, 8570-8572, 8574-8575 3 48.2 Breast Invasive
C500-C506, C508-C509 8982-8983 3 48.2 Breast Invasive
C500-C506, C508-C509 8001-8005, 8011-8021, 8023-8031, 8033-8034, 8040, 8042-8060, 8071-8131 <Any value> XX Other Breast
C500-C506, C508-C509 8141-8191, 8202-8210, 8212-8245, 8247-8254, 8256-8281 <Any value> XX Other Breast
C500-C506, C508-C509 8300-8313, 8316-8400, 8402-8409, 8413-8420, 8440-8474, 8481-8490 <Any value> XX Other Breast
C500-C506, C508-C509 8505-8506, 8508, 8512, 8514-8519, 8542, 8551-8562, 8573, 8576-8700 <Any value> XX Other Breast
C501-C506, C508-C509 8720-8790 <Any value> XX Other Breast
C500-C506, C508-C509 9700-9701 <Any value> XX Other Breast