Treatment FAQ

what is the standard treatment for metastatic breast cancer bone

by Mr. Johnson Bartell Published 2 years ago Updated 1 year ago
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  • Bone-strengthening therapy. Bisphophonates and denosumab are drugs that work in slightly different ways to strengthen existing bone and reduce the damage caused by cancer.
  • Hormone (endocrine) therapy. ...
  • Targeted (biological) therapies. ...
  • Chemotherapy. ...
  • Radiotherapy. ...
  • Stereotactic radiotherapy. ...
  • Surgery. ...
  • Availability of treatments. ...
  • Clinical trials. ...

Bone-targeted therapies like bisphosphonates (zoledronic acid
zoledronic acid
Results: Zoledronic acid is a nitrogen-containing bisphosphonate that inhibits bone resorption. It is indicated for the treatment of hypercalcemia of malignancy and for the treatment of patients with multiple myeloma or documented metastasis from solid tumors, in conjunction with standard antineoplastic therapy.
https://pubmed.ncbi.nlm.nih.gov › ...
or pamidronate) or denosumab
denosumab
Denosumab (trade names Prolia and Xgeva) is a human monoclonal antibody for the treatment of osteoporosis, treatment-induced bone loss, metastases to bone, and giant cell tumor of bone.
https://en.wikipedia.org › wiki › Denosumab
are recommended in all patients with metastatic breast cancer and bone metastases, whether they are symptomatic or not. The choice between these 2 different agents, however, remains open.
Oct 20, 2014

Full Answer

What is the best treatment for bone cancer?

The types of systemic therapies used for bone sarcoma may include:

  • Chemotherapy
  • Targeted therapy
  • Immunotherapy

Can bone metastases be cured?

This is known as bone metastases. There’s no cure for bone metastases. But treatments can help: The earlier the bone metastases are caught, the better. Talk with your cancer care team if you experience any new or changing symptoms. Routine blood work may help catch cancer that’s spread to bones.

What are the signs that breast cancer has spread?

  • constant back, bone, or joint pain
  • difficulty with urinating (either incontinence or not being able to go); this can be a sign that the nerves in your back are being pinched by a cancer
  • numbness or weakness anywhere in your body
  • a constant dry cough
  • difficulty breathing
  • shortness of breath
  • chest pain
  • loss of appetite
  • abdominal bloating, pain, or tenderness

More items...

What drugs cause bone cancer?

  • Inherited genetic syndromes. Certain rare genetic syndromes passed through families increase the risk of bone cancer, including Li-Fraumeni syndrome and hereditary retinoblastoma.
  • Paget's disease of bone. Most commonly occurring in older adults, Paget's disease of bone can increase the risk of bone cancer developing later.
  • Radiation therapy for cancer. ...

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How is metastatic breast cancer in the bone treated?

Chemotherapy, hormonal therapy, targeted therapies, and immunotherapy are all systemic medicines. For bone metastases, bone strengthening medicines are often used, as well. And local treatments that specifically target the bones, such as surgery or radiation, are sometimes recommended.

What is the best treatment for bone metastases?

The drugs used most often for treating bone problems in people with bone metastases are the bisphosphonate drugs pamidronate (Aredia) and zoledronic acid (Zometa) and the drug denosumab (Xgeva). These drugs are given intravenously (IV or into a vein) or subcutaneously (under the skin).

Can metastatic breast cancer in the bones be cured?

When breast cancer spreads to the bone, it can be treated but cannot be cured. Treatment may include: Pain relief. Bone-strengthening therapy.

What is the survival rate for metastatic breast cancer to the bones?

Results. The median time from the diagnosis of bone-only metastasis to the last follow-up or death was 55.2 [95% confidence interval (CI), 38.6-71.9] months. The Kaplan-Meier overall survival estimate at 10 years for all patients was 34.9%.

Can radiation cure bone metastases?

Radiation therapy has long been used to shrink metastatic bone tumors to help relieve this pain, but no consensus has been reached about the optimal dose of such palliative radiation and whether it should be delivered in a single dose or in multiple treatments.

How long can you live with bone metastasis?

Most patients with metastatic bone disease survive for 6-48 months. In general, patients with breast and prostate carcinoma live longer than those with lung carcinoma.

What is the longest anyone has lived with metastatic breast cancer?

She survived for 18 years after the diagnosis of metastatic breast cancer (MBC) while maintaining a good quality of life. To the authors' knowledge, this is the first reported case in the literature with the longest overall survival in a patient with MBC.

Can metastatic bone cancer go into remission?

MBC may spread to the bones and cause pain and other symptoms. Although MBC may not vanish completely, a range of treatments can help manage the condition for a number of years, and many people can live long lives with MBC. The cancer may be active or go into remission.

Can you live 20 years with metastatic breast cancer?

While there is no cure for metastatic breast cancer, there are treatments that slow the cancer, extending the patient's life while also improving the quality of life, Henry says. Many patients now live 10 years or more after a metastatic diagnosis.

How long can you live with Stage 4 breast cancer in bones?

Between 20 and 30 percent of women with early stage breast cancer go on to develop metastatic disease. While treatable, metastatic breast cancer (MBC) cannot be cured. The five-year survival rate for stage 4 breast cancer is 22 percent; median survival is three years. Annually, the disease takes 40,000 lives.

What Happens When breast cancer spreads to the bones?

People with bone metastases are at risk of serious bone complications such as bone fractures (breaks), spinal cord compression and bone pain. Bone complications are a concern for people with bone metastases as they can cause pain and may lead to loss of mobility, impacting quality of life.

Is metastatic breast cancer a death sentence?

Metastatic breast cancer is not an automatic death sentence. Although most people will ultimately die of their disease, some will live for many years.

What is the treatment for bone metastasis?

Chemotherapy is a common systemic treatment for bone metastasis. Your doctor will use a type of chemo that is effective against your primary tumor. So, if you have metastatic lung cancer, for example, your doctor will use drugs that are effective against lung cancer.

How do doctors treat metastatic cancer?

Doctors use two types of treatments for metastatic cancer in the bones. Systemic treatments can reach cancer cells throughout the body. Local treatments directly target the cancer in the bone. The treatment you get will depend upon: Where your cancer started, and the kind of primary tumor you have. Which bones the cancer has invaded.

What is the side effect of osteonecrosis?

A rare and serious side effect is bone death ( osteonecrosis) of the jaw. Ask your doctor about precautions to take before beginning this treatment. Osteonecrosis may cause:

What are some examples of immunotherapy?

It uses a man-made version of proteins to kill cancer cells. Examples of immunotherapy for cancer include: Cytokines -- substances secreted by the immune system that have an effect on other cells. Monoclonal antibodies -- a class of antibodies made in the lab from a single population of cells.

Why is radiation considered a local treatment?

Radiation is a "local treatment" because it does not affect your entire body. It uses high-energy X-rays or particles to destroy or slow the growth of cancer cells in the bone. It helps most if you have only one or two bone metastases. You may receive it alone or combined with other types of treatment.

Can Prolia cause osteonecrosis?

Infection. Another available treatment is denosumab ( Prolia, Xgeva). It's given by injection and may work as well as or better than bisphosphonates to prevent fractures. But it also can cause osteonecrosis, as well as low calcium levels in the blood.

Can bone cancer be treated?

Many different treatments can help if your cancer has spread to bone, commonly called bone metastasis or bone "mets." Treatment can't cure bone metastasis, but it can relieve pain, help prevent complications, and improve your quality of life.

What is metastatic breast cancer?

Metastatic breast cancer in the bones refers to cancer that originates from breast tissue but has spread to the bones. A doctor may also refer to metastatic breast cancer in the bones as advanced, stage 4, secondary, or distant breast cancer. Breast cancer is the second most common cancer in females, and it can also affect males.

How to manage metastatic tumors?

Some people may choose to add complementary and holistic medicine to their treatment plan and use methods such as acupuncture, meditation, and hypnosis.

How does metastatic cancer affect the bone?

Metastatic cancer in the bones affects the process of bone remodeling. The tumors that develop on the bones can be osteolytic, meaning that they reduce bone tissue, or osteoblastic, meaning that they cause an overproduction of bone.

How long do people with metastatic bone cancer live?

Some studies suggest that the average 1-year survival rate for people with metastatic bone cancer is 40–59%. However, the American Cancer Society states that people with distant breast cancer are 28% as likely to live for at least another 5 years as those without this condition.

What is the second most common cancer in females?

Breast cancer is the second most common cancer in females, and it can also affect males. When breast cancer develops, it can spread to various parts of the body, which doctors refer to as metastasis. Some common sites for breast cancer metastasis are the bones, brains, lungs, and liver. A diagnosis of metastatic breast cancer in ...

How does breast cancer spread to bones?

Breast cancer can spread to the bones through the process of metastasis. Metastasis occurs during stage 4 cancer, but it can happen any time from when a person first becomes aware that they have breast cancer to years after their recovery. Treatments are available to control and reduce the cancer and ease symptoms.

What is stage 4 cancer?

In many cases, doctors refer to metastatic cancer as stage 4 cancer. In people with breast cancer, a metastatic tumor develops when cancerous cells break away from the breast and come together in a different part of the body. The cells can spread to different areas of the body, depending on the type of cancer.

What is the best treatment for bone metastases?

Treatment to relieve symptoms depends on where the cancer has spread. For example, pain from bone metastases may be treated with radiation therapy, drugs called bisphosphonates such as pamidronate (Aredia) or zoledronic acid (Zometa), or the drug denosumab (Xgeva).

What is the best treatment for stage IV breast cancer?

Although systemic drugs are the main treatment for stage IV breast cancer, local and regional treatments such as surgery, radiation therapy, or regional chemotherapy are sometimes used as well. These can help treat breast cancer in a specific part of the body, but they are very unlikely to get rid of all of the cancer.

What hormones are used for cancer?

For hormone receptor-positive (ER-positive or PR-positive) cancers that were being treated with hormone therapy, switching to another type of hormone therapy sometimes helps. For example, if either letrozole (Femara) or anastrozole (Arimidex) were given, using exemestane, possibly with everolimus (Afinitor), may be an option. Another option might be using fulvestrant (Faslodex) or an aromatase inhibitor (such as letrozole), along with a CDK inhibitor. If the cancer has a PIK3CA mutation and has grown while on an aromatase inhibitor, fulvestrant with alpelisib might be considered. If the cancer is no longer responding to any hormone drugs, chemotherapy is usually the next step.

What is the treatment for HER2 negative cancer?

HER2-negative cancers in women with a BRCA gene mutation. These women are typically treated with chemotherapy (and hormone therapy, if the cancer is hormone receptor-positive). An option after getting chemo is treatment with a targeted drug called a PARP inhibitor, such as olaparib or talazoparib.

What is the treatment for estrogen receptor positive cancer?

Women with hormone receptor-positive (estrogen receptor-positive or progesterone receptor-positive) cancers are often treated first with hormone therapy (tamoxifen or an aromatase inhibitor). This may be combined with a targeted drug such as a CDK4/6 inhibitor, everolimus or a PI3K inhibitor.

What is radiation therapy?

Radiation therapy and/or surgery may also be used in certain situations, such as: When the breast tumor is causing an open wound in the breast (or chest) To treat a small number of metastases in a certain area, such as the brain. To help prevent bone fractures. When an area of cancer spread is pressing on the spinal cord.

Where does stage IV breast cancer go?

When breast cancer spreads, it most commonly goes to the bones, liver, and lungs. It may also spread to the brain or other organs.

How is metastatic breast cancer in bones treated?

Metastatic breast cancer in the bones is typically not curable. Instead, Dr. Taiwo says that doctors prioritize slowing the cancer's growth and managing related symptoms. "The focus really is trying to extend life and maintain quality of life," she says.

What are the symptoms of bone metastasis in breast cancer?

All three doctors say that new, progressive pain in your bones or joints is the most common symptom of metastatic breast cancer in bones. "I always tell patients to inform me if there's pain that's not getting better," says Dr. Tsarwhas. This can sometimes be confused with arthritis or other pre-existing chronic pain issues, he says, which is why it's important for breast cancer patients to be proactive about any new pain they encounter.

How long does metastatic breast cancer last?

Other research has estimated that the one-year survival rate of metastatic breast cancer in the bones is 51% and the five-year survival rate is 13% .

What is metastatic breast cancer?

As mentioned earlier, metastatic breast cancer is when cancer has spread beyond the breast and the surrounding lymph nodes to other parts of the body. This can happen either because a cancer has come back after treatment (called recurrent cancer) or because a cancer did not respond to treatment or wasn't treated in time, allowing it to spread. In the case of metastatic breast cancer in the bones, cancer cells take up residence in parts of a person's bone, causing lesions that replace healthy tissue with cancer cells.

Where does breast cancer spread?

While breast cancer has the potential to spread anywhere, "the most common area for breast cancer to metastasize to is the bones," Dean Tsarwhas, MD, head of the oncology program at Northwestern Medicine Lake Forest Hospital, tells Health. In fact, 70% of breast cancer patients who later develop stage 4 cancer have bone metastases, according to 2017 data published in ecancermedicalscience.

What is the most common site of bone metastasis?

Any part of your skeletal system can be impacted by metastatic cancer, but per the American Cancer Society (ACS), the spine is the most common site of bone metastasis. Other areas include the hip, femur, upper arm, ribs, and skull.

Does estrogen affect bones?

For example, metastatic estrogen-receptor positive breast cancer often spreads to the bones, says Evelyn Toyin Taiwo, MD, hematologist and oncologist at Weill Cornell Medicine and NewYork-Presbyterian Brooklyn Methodist Hospital. This could be because your bones have estrogen receptors, she theorizes, which might provide a favorable environment for these rogue cancer cells to grow. But there is still a lot of research that needs to be done to better understand this association.

What is the treatment for cancer in bone?

Radiation therapy. This therapy destroys cancer cells in your affected bone.

What is the survival rate for metastatic breast cancer?

According to the American Cancer Society (ACS), the 5-year survival rate for metastatic breast cancer is 28 percent for women and 22 percent for men. It’s important to note that cancer survival statistics are based on people who were diagnosed and treated at least 5 years ago. That means they don’t reflect the effectiveness of the newest treatments — and treatments are improving every year.

What is the most common site of breast cancer metastasis?

A 2019 research review showed that bone is the most common site of breast cancer metastasis. Breastcancer.org says that for more than half of women with metastatic breast cancer, bones are the first site of metastasis. The bones most likely to be affected are:

Why do you need a bone biopsy?

Bone biopsy. In some cases, your doctor may want to do a bone biopsy to confirm the diagnosis and get more information about the cancer. Metastatic cancer in your bones may have different characteristics from the primary breast cancer. This information can help determine which treatments are most likely to be effective.

What causes bone to break down?

Cancer can cause bone to break down and leak calcium. Hypercalcemia is a condition in which you have a high level of calcium in your blood. Symptoms can include:

What are the sites of metastasis?

Other common sites of breast cancer metastasis include your liver and lungs.

Can breast cancer spread to other parts of the body?

Like any cancer, breast cancer can spread to other parts of the body. Breast cancer that has invaded bone can have a significant effect on quality of life, but there are treatments to help manage symptoms and slow disease progression.

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