Overview of Stage Four Lung Cancer
Lung Cancer
Overview of Stage Four Lung Cancer
Stage four lung cancer means that your cancer has spread to other organs that may include your brain, liver and/or bones. The goal of therapy is to treat the entire body in order to destroy every last remnant of the cancer. In the past, chemotherapy–which kills all fast-growing cells in the body–was considered the treatment standard for stage four lung cancer, but times have changed.
Precision medicine or matching the treatment to your tumor’s individual biology and characteristics is the way forward. For example, if your cancer is over-expressing epidermal growth factor receptor (EGFR)–a protein that makes cells grow and divide–drugs blocking EGFR may be used. Targeted therapy seeks out very specific cancer cells and leaves the healthy cells alone. Chemotherapy tends to cause a lot of collateral damage because it kills all fast-growing cells–both healthy and cancerous.
Today, many researchers are looking at combining chemotherapy with some of the newer precision lung cancer drugs for even better tumor control.
Learn more about SurvivorNet's rigorous medical review process.
Stage four lung cancer means that your cancer has spread to other organs that may include your brain, liver and/or bones. The goal of therapy is to treat the entire body in order to destroy every last remnant of the cancer. In the past, chemotherapy–which kills all fast-growing cells in the body–was considered the treatment standard for stage four lung cancer, but times have changed.
Precision medicine or matching the treatment to your tumor’s individual biology and characteristics is the way forward. For example, if your cancer is over-expressing epidermal growth factor receptor (EGFR)–a protein that makes cells grow and divide–drugs blocking EGFR may be used. Targeted therapy seeks out very specific cancer cells and leaves the healthy cells alone. Chemotherapy tends to cause a lot of collateral damage because it kills all fast-growing cells–both healthy and cancerous.
Today, many researchers are looking at combining chemotherapy with some of the newer precision lung cancer drugs for even better tumor control.
Learn more about SurvivorNet's rigorous medical review process.
Later Stage Treatment: New Approaches
Employing the immune system is now a viable treatment option for many more people with advanced-stage lung cancer.
Later Stage Treatment: Immunotherapy
Employing the immune system is now a viable treatment option for many more people with advanced-stage lung cancer.