Radioactive Threads

Radioactive threads are a radiopharmaceutical that is prepared in the form of threads that are absorbed in the body. Radioactive threads are injected directly into the tumor tissue or into the tumor bed after surgery.

Radioactive filaments contain a radioactive isotope, usually iodine-125 or iridium-192. These isotopes emit ionizing radiation, which destroys the DNA of cancer cells in the irradiated area. Thus, radioactive threads make it possible to deliver a localized dose of radiation directly to the tumor site.

The main advantages of using radioactive threads are their ability to concentrate radiation in the target area and prevent irradiation of healthy tissue. In addition, compared to external beam radiation therapy, radioactive threads allow radiation to be delivered from within the body.

Radioactive threads are most often used to treat recurrent breast, prostate and pancreatic cancers. Their use makes it possible to effectively control tumor growth and increase the life expectancy of patients. However, like other types of radiation therapy, radioactive filaments can cause side effects such as inflammation and tissue swelling. Therefore, their use requires careful monitoring by oncologists.

Radioactive filaments are a radiopharmaceutical substance in the form of a filament that dissolves and unravels in the human body.

This substance is used in radiotherapy as one of the most effective ways to treat cancer. After the procedure radioac