As we recognize Men’s Health Month, what minimally invasive medical device, first approved by the FDA in 2002, uses tiny radioactive seeds implanted directly into the prostate to deliver targeted radiation therapy for prostate cancer?
Prostate brachytherapy seeds. These rice-sized radioactive implants are placed directly into the prostate, where they deliver localized radiation over time while minimizing exposure to surrounding healthy tissue. The technique represented a major advancement in prostate cancer treatment by offering a less invasive alternative to surgery for many patients. For medical device engineers, brachytherapy combines precision imaging, treatment planning software, delivery systems, and implantable device technology to improve patient outcomes and quality of life. Source: www.cancer.gov .
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