海中女神® 4D Localization System - 人体GPS®
The Department of 放射肿瘤学 at the 北州癌症中心 is the first cancer facility in upstate New York to provide patients with the latest, leading-edge technology to help cure prostate cancer.
使用 海中女神® 4D Localization System™, 推荐最近最火的赌博软件 will now offer radiation therapy delivered to the prostate with continuous, 客观的, organ-motion detection and monitoring. The same way that a Global Position System, 或全球定位系统, pinpoints the location of your car, the 海中女神系统 can continuously locate the target during each radiation treatment- in effect, 人体GPS®.
Radiation therapy is a noninvasive treatment designed to destroy cancer cells, but the radiation beam must reach the tumor accurately to maximize cure rates and minimize the risk of side effects. "It is very important that radiation target the tumor and avoid unnecessary radiation to healthy tissues,杰弗里·博加特说, MD, Chairman of 放射肿瘤学 at the 北州癌症中心. "Higher doses of radiation therapy for prostate cancer improve cure rates, so accuracy in treating the prostate is essential to optimize cancer outcomes."
的关键特征 海中女神系统 是它的 灯塔® 电磁转发器. Each the size of a small grain of rice, three 灯塔® transponders are implanted in the patient's prostate before starting radiation therapy in a procedure similar to that of a biopsy. The transponders work with the 海中女神系统 and the 4D Tracking Station™ and can continuously detect the slightest movement of the prostate during each radiation treatment. When 海中女神 detects transponder motion, or the tumor target becomes improperly aligned with the radiation beam, it sends out an alert and the radiation treatment stops until the target is back in range.
"The prostate's location can vary from day to day, and it can even move during treatment," added Dr. 鲍嘉. "We already have expertise in using intensity modulated radiation therapy, but with the 海中女神系统 we can now prescribe radiation therapy with sub-millimeter precision. 海中女神 should allow us to simultaneously improve prostate cancer control and lower the risk of side effects."