Additionally, there may be a swelling under the armpit, if cancer has spread to the axillary lymph nodes.

此外，如果癌症累及腋窝淋巴结，可能还有腋窝肿胀。

Finally, tumor cells can spread via the blood to the spine, brain and bone, or the lymph to other sites like axillary lymph nodes and the other breast.

最后，肿瘤细胞会沿血管散播到脊柱、脑和骨头，或沿淋巴管侵犯腋窝淋巴结、对侧乳房。