A breast cancer doctor says that cancer has metastasized when breast cancer spreads to other body parts, such as the lungs. In most of the cases, doctors diagnose metastatic breast cancer only for those people who have already undergone breast cancer surgery. Let’s see the factors that may lead to metastasis after breast cancer treatment.

Factors affecting the development of metastasis after breast cancer surgery

Some risk factors involved in the occurrence of metastasis might increase the chance of developing cancer or having it come back after its first phase of treatment. According to a breast cancer surgeon in Kolkata, any type of breast cancer can be metastasized depending on several factors. Here are some factors that might affect the development of metastatic breast cancer after the treatment of non-metastatic breast cancer.

  • Some types of breast cancer, like triple-negative breast cancer, hormone receptor-positive, and/or HER2-positive breast cancer, are more prone to metastatic breast cancer.
  • The pace of growing breast cancer cells is an important aspect to assess. If the pace is more, the development of metastatic breast cancer will happen quickly.
  • The stage of breast cancer, when it was first diagnosed. It also depends on the size of the lumps detected in the first diagnosis.

The latest research on metastasis after breast cancer surgery

The best breast cancer doctor in Kolkata has done research work to learn more about metastatic breast cancer and suggested the following aspects:


  • Understanding the procedure of metastatic breast cancer and finding solutions to prevent breast cancer recurrence.
  • Evaluating the genes and proteins that lead to cancer growth and determining the best treatment to avoid the chance of breast cancer metastasis.
  • Testing new treatment combinations and new drugs like new hormonal treatments, chemotherapies, and target therapies.
  • Assessing the use of immunotherapy that boosts the defensive nature of the human body to fight cancer.
  • Analyzing if surgical removal of the main breast tumor can improve the rate of survival.
  • Identifying effective and new treatments to treat triple-negative breast cancer.
  • Testing several drugs to get effective results against HER2-positive breast cancer, which metastasizes to the brain.
  • Finding ways to analyze how well such treatments are working and showing results against metastatic breast cancer along with the prediction of survival rate.


These are some of the key factors that can lead to metastasis after breast cancer surgery. Hence, it is essential to determine these aspects to avoid the chance of developing metastatic breast cancer and lead a cancer free life.