Head and Neck Cancer

By Anonymous -

Many of the scientist  are underway to learn more about new types of drugs that may help treat head and neck cancer.

Immunotherapy: An active area of immunotherapy research is absorbed on drugs that block a protein called PD-1. PD-1 is found on the surface of T cells, which are a type of white blood cell that directly helps the body’s immune system combat disease. Because PD-1 keeps the immune system from destroying cancer cells, stopping PD-1 from working allows the immune system to better eliminate the disease. There are 2 immunotherapy drugs approved for the treatment of metastatic or repeated head and neck cancers). Researchers are studying PD-1 immunotherapy for people with recurrent and metastatic head and neck cancer in clinical trials.
                                                 

Radiofrequency thermal ablation (RFA): RFA is a minimally invasive treatment option that applies heat to the tumor to terminate cancer cells. It is usually used to treat a localized tumor that cannot be removed by surgery.

Gene therapy: Gene therapy is a targeted form of treatment that uses biologic gene influence to change bits of genetic code in a person’s cells. Although gene therapy is moderately new, it appears to show promise in treating head and neck cancer.

Photodynamic therapy: In photodynamic therapy, a light-sensitive sensible is slot in into the lump that stays longer in cancer cells than in healthy cells. A laser is then engaged at the tumor to destroy the cancer cells. The long-term effects of photodynamic treatment are still being studied.

Proton therapy: Proton therapy can be more to a treatment plan to reduce the damage done to healthy tissue. This radiation therapy technique may help defend important erections in the head, such as the brainstem and the optic nerves that run to the eyes, when used to treat nasopharyngeal cancer, chordoma, or chondrosarcoma. A chordoma is a rare tumor that regularly occurs in the spine or the base of the skull. Chondrosarcoma is a tumor that grows in cartilage.

HPV: Researchers continue to explore the link between HPV and head and neck cancers. These studies are evaluating why HPV raises the hazard of the disease and how the virus may affect the outcome of some treatments. They  are also looking at whether the HPV vaccine that is currently used to prevent cervical, vaginal, vulvar, and anal cancer is effective at preventing some head and neck cancers as well.



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