Breast Cancer Treatment and Pregnancy (PDQ®): Treatment - Patient Information [NCI] - Treatment Options by Stage
Early Stage Breast Cancer (Stage I and Stage II)
Treatment of early stage breast cancer (stage I and stage II) may be surgery followed by adjuvant therapy as follows:
Late Stage Breast Cancer (Stage III and Stage IV)
Treatment of late stage breast cancer (stage III and stage IV) may include the following:
Radiation therapy and chemotherapy should not be given during the first 3 months of pregnancy.