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WebMD describes how radioactive seed implants, a form of radiation therapy called brachytherapy, is used to treat prostate cancer. Learn about the procedure, side effects, and risks.
Prostate brachytherapy (brak-e-THER-uh-pee) is a form of radiation therapy used to treat prostate cancer. Prostate brachytherapy involves placing radioactive sources in the prostate gland, where the radiation can kill the cancer cells while causing less damage to healthy tissue nearby.
Brachytherapy for prostate cancer treats tumors with tiny radioactive implants placed in your prostate. Radiation oncologists may call the treatment permanent or low-dose-rate brachytherapy because the implants stay in your prostate.
Brachytherapy, also called seed implants, is a type of radiation therapy used to treat prostate cancer. It involves implanting tiny radioactive pellets into your prostate gland that emit energy...
With low-dose rate (LDR) brachytherapy, we insert tiny titanium seeds containing radiation in or near the tumor while you’re under anesthesia. We use ultrasound imaging to guide the placement of the seeds. In 95 percent of cases, this technique is successful in eliminating the cancer.
Brachytherapy, or prostate seed implantation, is a type of radiation therapy in which radioactive metallic seeds — smaller than a grain of rice — are permanently placed inside the prostate gland. This therapy delivers a high dose of radiation directly to the prostate gland and sometimes to the seminal vesicles.
Permanent seed brachytherapy involves implanting tiny radioactive seeds into your prostate gland to remove cancer cells in the prostate.
Permanent seed brachytherapy is when your doctor puts very small radioactive metal seeds into your prostate gland. The seeds slowly release a low level of radiation into the area of the prostate over a few months. It is also called low dose rate brachytherapy.
When performing external beam radiation therapy, a urologist or radiologist may implant three small non-radioactive gold seeds in the prostate using a needle. The seeds show up on X-ray imaging , allowing the physician to better focus the radiation at the prostate tumor.
Radioactive seed implants (low dose rate brachytherapy) are a way of using radiotherapy to treat prostate cancer that is contained within the prostate gland. The aim of the treatment is to cure the cancer. Brachytherapy appears to be as effective a cure as radical prostatectomy or external beam radiotherapy in men who are suitable for the ...