Bone metastases, also called "bone mets," occur when cancer cells break off from a primary tumor that is somewhere else in the body. These cells travel through the blood stream or lymph system to a part of the bone and become metastatic cancer cells. This is different than a primary bone tumor, which starts in the bone.
Bone metastasis usually occurs in people who have been previously diagnosed with cancer or who have advanced cancer. But sometimes the pain of bone metastasis may be the first sign of cancer. But not all bone metastasis progresses rapidly.
When breast cancer cells spread through the lymphatic system or blood vessels, they often take up residence in the bones, resulting in bone tumors, frequently called mets. The bone is a dynamic organ, constantly breaking down, building up and remodeling itself. This healthy cycle of growth is interrupted when cancer cells invade.
Bone is the single most frequent site for bone metastasis in breast cancer patients. Patients with bone-only metastasis have a fairly good prognosis when compared with patients with visceral disease. Nevertheless, cancer-induced bone disease carries an important risk of developing skeletal related events that impact quality of life QoL. It is therefore particularly important to stratify patients according to their risk of developing bone metastasis.
Metastatic breast cancer also called stage IV or advanced breast cancer is not a specific type of breast cancer. It's the most advanced stage of breast cancer. Metastatic breast cancer is breast cancer that has spread beyond the breast and nearby lymph nodes to other organs in the body most often the bones, lungs, liver or brain.
Cancer that has started in one place can spread to and invade other parts of the body. This spread is called metastasis. If a tumor spreads to the bone, it is called bone metastasis.
Bone is the most frequent site of metastasis among breast cancer patients. We investigated prognostic factors affecting survival following bone-only metastasis in breast cancer patients. The medical records of breast cancer patients who were treated and followed at Gangnam Severance Hospital retrospectively reviewed to identify patients with bone-only metastasis.
Bone metastases are common in people who've had cancer, especially that of the breast, lung, or prostate. They occur when cells from the original tumor break off and take up residence in the bone. Metastases are very painful and are different from tumors that originate in the bone.
What is secondary breast cancer in the bone? Newly diagnosed or worried about a symptom? The bones 5.
The bones are the most common place where metastatic breast cancer cells tend to go. For more than half of women who develop stage IV breast cancer, the bones are the first site of metastasis. Although breast cancer can spread to any bone, the most common sites are the ribs, spine, pelvis, and long bones in the arms and legs.