![]() Stereotactic Body Radiation Therapy (SBRT) uses photon or x-ray therapy at a much larger dose per treatment.For more detailed information see the IMRT page. IMRT is typically used with daily image guidance to help decrease the margin of normal tissue. They typically provide IMRT daily (Monday through Friday) for four to nine weeks. Doctors consider IMRT to be more highly focused. 3-D conformal radiation therapy and IMRT both deliver a higher radiation dose to the tumor while protecting healthy nearby organs. In this way, less radiation reaches the surrounding normal tissues. The doctor uses computerized three-dimensional images of the prostate, bladder, and rectum to shape and conform the radiation to the tumor. IMRT uses advanced technology to target radiation to body structures. Intensity modulated external beam radiation therapy (IMRT): External beam radiation therapy uses high energy radiation beams to kill cancer cells.A skilled, experienced surgeon may be able to preserve sexual function for some patients using this procedure. Nerve-sparing radical prostatectomy: The surgeon removes the prostate without severing the critical nerves that enable sexual function.Active surveillance: No treatment, with careful observation and medical monitoring.Īdvanced treatment options may avoid or minimize some of the side effects associated with standard therapies.EBT destroys cancer cells, and conformal treatment plans spare surrounding normal tissues from exposure. A machine generates and targets the radiation beam at the tumor site. External beam therapy (EBT): EBT delivers a beam of high-energy x-rays or protons to the tumor.This procedure may be preferable for some patients, but not for all. This may result in a shorter hospital stay and quicker recovery. Some surgeons may use three small incisions to do a robot-assisted prostatectomy. Possible side effects can include incontinence and impotence. You will need to keep a urinary catheter in place for several weeks after the procedure. If they cannot remove the entire tumor, you may need radiation therapy. Surgery (radical prostatectomy): The surgeon makes an incision in the lower abdomen or through the perineum (between the anus and the scrotum) and removes the prostate.Weigh the benefits and risk as they relate to the aggressiveness and/or stage of the cancer as well as your age, overall health, and personal preferences. You and your doctor should carefully consider each option. There are many treatment options for cancer limited to the prostate gland. How effective is modern radiation treatment of prostate cancer?.If I choose radiation therapy, will surgical treatment still be an option?.If I choose surgery, will radiation treatment still be required?.How can I choose from among the options?.
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