Management options for localized prostate cancer include surgery, radiation therapy, or observation-also termed watchful waiting. Radiation therapy is an effective treatment option for men with early-stage prostate cancer; it is used for definitive therapy in about one-third of men with clinically ...
However,studieshave shown stereotactic radiation therapy can be used to target disease that has spread to distant sites in patients who haveadvanced prostate cancer. Researchers found stereotactic radiation therapy could render patients free of clinically evident disease for eight to 13 months, delaying ...
Radiation therapy: Radiation therapy uses high-powered energy to kill cancer cells. Radiation therapy is a good option for treating cancer confined to the prostate. Cryotherapy: This involves freezing prostate tissue using cold gas, which can kill the cancer cells. Heating the prostate tissue: High...
A number of forms of radiation therapy are now commonly used for the treatment of low-risk prostate cancer (LRPCa). The tumour control rates are typically excellent, and the risk of death from prostate cancer very low regardless of the treatment modality. This is despite there being a paucity...
Had radiation therapy therapy to the head or neck, especially as a child, to treat cancer13 To help reduce your risk of thyroid disease:14 Ask for a thyroid collar before getting X-rays taken Use iodized salt in moderation Quit smoking ...
chytherapy tell us? The low alpha/beta ratio for prostate cancer: what does the clinical outcome of HDR brachytherapy tell us?The low alpha/beta ratio for prostate cancer: what does the clinical outcome of HDR brachytherapy tell us?Prostate cancer...
Overall, some of the studies found that study participants with higher selenium levels or a higher selenium intake experienced a lower frequency of bladder or prostate cancers, but there was no difference in the incidence of other malignancies such as breast cancer. However, other factors could inf...
Radiation Therapy in the Management of Locally Advanced Prostate Cancer With the advent of PSA-screening, locally advanced prostate cancer, defined as intermediate- and high-risk prostate cancer, has significantly declined from 30 to 40 % of newly diagnosed cases of prostate cancer to approximately ...
Some other cancer risks are tied to radiation therapy, as well. Solid tumors can develop at or near the site of the radiation exposure even 10 or more years after the radiation therapy. These risks seem to be greatest in certain areas of the body, such as the breast and the thyroid. In...
“Cancer arises when the DNA in cells is damaged, but the cells are not killed. Higher radiation doses are more likely to kill cells outright. So the lower doses are disproportionately carcinogenic,” explains scientist Dr. Chris Busby.59 ...